{ "data": { "a": { "slug": "deeptutor", "name": "DeepTutor", "vendor": "HKUDS", "vendorUrl": "https://deeptutor.info", "kind": "harness", "category": "personal-assistants", "summary": "DeepTutor is an open-source, self-hosted learning workspace from HKUDS for tutoring, quizzes, research reports and knowledge bases, with persistent memory and optional multiple users. It runs as a web app, and a `deeptutor` CLI emits NDJSON for other agents.", "url": "https://www.anchorterminal.com/tools/deeptutor", "markdownUrl": "https://www.anchorterminal.com/tools/deeptutor.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/deeptutor.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/deeptutor.json", "repo": "https://github.com/HKUDS/DeepTutor", "license": "Apache-2.0", "transports": [], "packages": [ { "registry": "pypi", "name": "deeptutor" }, { "registry": "pypi", "name": "deeptutor-cli" } ], "auth": "none", "authNotes": "No account with the project. The owner adds model provider keys in Settings or through `deeptutor config apply` with `api_key_env` naming an environment variable, or signs in to OpenAI Codex (OAuth), GitHub Copilot (device login) or CodeBuddy. Web sign-in is off by default; with `auth.json` enabled the first registered user becomes admin and grants models, knowledge bases, skills, tools and MCP access to other users (https://github.com/HKUDS/DeepTutor/blob/main/README.md).", "pricing": "free", "pricingNotes": "Free under the Apache 2.0 licence, and the README says the project has no paid online products. The owner pays the chosen model, embedding and search providers, or nothing with a local model through Ollama, LM Studio, llama.cpp, vLLM or Lemonade. The README carries a PageIndex discount code and an API Route provider preset, both third parties (checked 2026-10-30).", "priceSummary": "Free · OSS", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the README, SKILL.md or the developer handbook (checked 2026-10-30).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 51497, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-30" }, "docsUrl": "https://deeptutor.info/", "capabilities": [ "assistant.memory", "assistant.self-hosted", "assistant.messaging", "agent.mcp-client", "knowledge.search", "search.research", "memory.user", "document.write" ], "tags": [ "open-source", "self-hosted", "local", "free", "python", "apache-2.0", "cli", "harness", "docker", "mcp-client", "rag", "no-card" ], "lastRelease": "2026-10-28", "graded": true, "anchor": { "graded": true, "score": 62.7, "grade": "B", "agentReady": false, "rank": 495, "ranked": true, "rankOf": 1244, "categoryRank": 7, "methodology": "0.7", "run": "2026-10-01", "scores": { "ergonomics": 63, "maintenance": 84, "payments": 60, "reliability": 78, "schema": 71, "security": 51, "transparency": 52 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-30" }, "negative": -3, "negativeNotes": [ "2026-09-30. CVE-2026-51870 (critical on NVD). Command execution through the TutorBot shell tool's `ExecTool.execute` in v1.4.0, reported in issue #506. v1.4.1 of 27 May 2026 lists it closed with a shell RCE (#518), a filesystem path traversal (#517) and three authorisation bypasses (#514 to #516), and makes shell exec opt-in. Fixed within five days and documented in release notes, -2. https://nvd.nist.gov/vuln/detail/CVE-2026-51870", "2026-06-30. GHSA-jg88-rvpc-qvxj (CVE-2026-58168, high). Before 1.4.10, a user grant without `mcp_tools` let non-admin users in multi-user mode invoke every configured MCP tool. Single-user installs were unaffected. Fixed in 1.4.10 of 21 June 2026 with deny-by-default MCP access, -1. https://api.osv.dev/v1/vulns/GHSA-jg88-rvpc-qvxj" ], "verdict": "DeepTutor runs on the owner's machine under Apache 2.0, ships releases every few days with upgrade notes, and gives other agents a JSON CLI with resumable sessions. Its default launch binds all interfaces with sign-in off and permissive CORS, there is no security policy, and two CVEs in 2026 covered a shell-tool RCE and a multi-user MCP bypass, both fixed.", "bestFor": "A learner, a teacher or a small group that wants a self-hosted tutor over their own documents, with quizzes, research reports, memory and IM companions, or for an agent that hands study tasks to it through the JSON CLI.", "strengths": [ "Apache 2.0, self-hosted, and the README says the project sells nothing", "`deeptutor run ... --format json` streams NDJSON tagged with `session_id`, and `--session` chains turns headlessly", "SKILL.md and AGENT_SETUP.md give an agent a non-interactive setup path with `config apply --check` and `doctor --format json`", "Releases every few days with dated notes and upgrade steps, 27 in the 90 days to 30 October 2026", "Inspectable file-backed memory with an append-only L1 trace, and grants, audit records and per-user isolation in multi-user mode" ], "weaknesses": [ "The default launch binds the backend to 0.0.0.0 with sign-in off and CORS open to any origin with credentials", "No SECURITY.md, no private reporting route and no repository-published advisories, while two CVEs were assigned in 2026", "The `exec` sandbox falls back to a best-effort restricted subprocess by default when no runner or bubblewrap is present", "Nightly test runs on main failed every night from 20 to 28 October 2026 before passing again on 29 and 30 October", "Provider keys are stored in plain JSON under `data/user/settings/`" ], "agentNotes": [ "Run `deeptutor run \u003ccapability\u003e \"...\" --format json` and read the `done` event's `session_id`; pass `--session` to continue the same session", "Configure with `deeptutor config apply setup.json --check` first, naming keys through `api_key_env`; literal keys are rejected", "Before exposing it beyond one machine, enable sign-in in `auth.json`, set exact `cors_origins` and set `BACKEND_HOST=127.0.0.1` where loopback is wanted", "Run 1.4.10 or later. Earlier versions carry CVE-2026-51870 (shell tool RCE, fixed in 1.4.1) and CVE-2026-58168 (multi-user MCP bypass)", "Set `sandbox_allow_subprocess` to false where generated code must run only in the runner sidecar or bubblewrap" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.7", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 62.7 } ], "editorialScores": { "ergonomics": 63, "maintenance": 84, "payments": 60, "reliability": 78, "schema": 71, "security": 51, "transparency": 65 }, "provenanceScore": 39, "checked": { "categories": { "ergonomics": "2026-10-30", "maintenance": "2026-10-30", "payments": "2026-10-30", "reliability": "2026-10-30", "schema": "2026-10-30", "security": "2026-10-30", "transparency": "2026-10-30" }, "last": "2026-10-30", "oldest": "2026-10-30", "stale": false, "staleAfterDays": 90 } }, "connect": { "install": "pip install -U \"deeptutor[full]\" # then: deeptutor init \u0026\u0026 deeptutor start # or: docker run --rm -p 127.0.0.1:3782:3782 -v deeptutor-data:/app/data ghcr.io/hkuds/deeptutor:latest", "headless": { "command": "deeptutor run chat \"$TASK\" --format json" } }, "letme": { "capability": "https://letme.dev/assistant.memory", "tool": "https://letme.dev/deeptutor" }, "area": "frameworks", "provenance": { "legalEntity": "", "domain": "deeptutor.info", "domainRegistered": "2026-05-20", "endpointOnVendorDomain": null, "terms": "", "privacy": "", "statusPage": "", "changelog": "https://github.com/HKUDS/DeepTutor/releases", "securityTxt": "unknown", "checked": "2026-10-30", "notes": [ "No legal entity is named. The repository belongs to the GitHub organisation HKUDS, the Data Intelligence Lab at the University of Hong Kong, and the README says the project is led by Bingxi Zhao within the HKUDS group.", "deeptutor.info's robots.txt disallows ClaudeBot, Claude-Web and anthropic-ai, so its pages were not read. Its terms, privacy page and security.txt are unknown.", "No SECURITY.md was found in the repository tree on 30 October 2026.", "RDAP gives a registration date of 20 May 2026 for deeptutor.info. The README dates the docs site's launch to 22 May 2026.", "There is no hosted endpoint. The API answers on the owner's own host." ], "score": 39 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/deeptutor.json" }, "answer": "DeepTutor scores 62.7 (B) on agent readiness against Skydive's 52.1 (D), and leads in 4 of 7 scored categories. Skydive leads on schema \u0026 documentation, security \u0026 auth and transparency \u0026 trust.", "b": { "slug": "skydive", "name": "Skydive", "vendor": "Create, Inc.", "vendorUrl": "https://www.skydive.com", "kind": "platform", "category": "personal-assistants", "summary": "Skydive, from Create, Inc., hosts AI agents that each get a cloud Linux computer, file-based memory and connected apps. People reach them on the web, in Slack, by email, SMS or iMessage, in a Mac app or from a CLI.", "url": "https://www.anchorterminal.com/tools/skydive", "markdownUrl": "https://www.anchorterminal.com/tools/skydive.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/skydive.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/skydive.json", "license": "Closed service under the Skydive Terms of Service (Create, Inc.), effective 29 July 2026. The skydive-cli npm package is published under the MIT licence.", "transports": [ "http" ], "remoteUrl": "https://api.skydive.com/v1", "packages": [ { "registry": "npm", "name": "skydive-cli" } ], "auth": "mixed", "authNotes": "The REST API takes a bearer API key (sky_live_...) with a `use` or `edit` scope, bound to one agent or to the account (https://www.skydive.com/docs/api-reference/overview.md). The CLI uses that key or a browser device sign-in, or SKYDIVE_SESSION_TOKEN for non-interactive use (https://www.skydive.com/docs/cli/authentication.md). People sign in to the web app with Google, Slack or a password (https://www.skydive.com/docs/changelog.md). Connected services use OAuth, MCP OAuth or stored secrets injected by Skydive's proxy.", "pricing": "freemium", "pricingNotes": "Free at US$0 a month, pay as you go with no card, starting with a small amount of credit. Starter is US$20 a month and Team US$200 a month, each flat per workspace with unlimited seats and agents, and the fee becomes usage credit 1:1. Enterprise is custom. Model usage is passed through at cost with no markup (the vendor's claim), and compute and metered services also draw the balance. A dedicated iMessage line is US$100 a month per agent (https://www.skydive.com/docs/account/pricing.md, checked 31 October 2026).", "priceSummary": "$20 / mo", "where": "hosted", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the docs llms.txt, the blog llms.txt, the OpenAPI document or the site's JS bundle, checked 31 October 2026. Usage is paid from a prepaid credit balance by card through the billing page.", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": 5465, "pypiWeekly": null, "asOf": "2026-10-31" }, "docsUrl": "https://www.skydive.com/docs/get-started/welcome", "llmsTxt": "https://www.skydive.com/docs/llms.txt", "openapi": "https://api.skydive.com/v1/openapi.json", "capabilities": [ "assistant.memory", "assistant.messaging", "assistant.accounts", "assistant.proactive", "agent.mcp-client", "agent.multi-agent", "browser.hosted", "email.inbound", "email.send", "mailbox.read", "mailbox.send", "calendar.write", "messaging.inbound", "web.search", "desktop.control" ], "tags": [ "hosted", "official", "closed-source", "freemium", "no-card", "llms-txt", "openapi", "api-key", "cli", "status-page", "security-txt", "mcp-client", "slack", "email", "imessage", "sms", "macos", "desktop-app", "trains-on-data-by-default", "enterprise" ], "lastRelease": "2026-08-26", "graded": true, "disclosure": "Skydive competes with LocalGhost, which Anchor Terminal's founder builds. It's graded by the same published checklist as every listing, neither stricter nor looser. Two research agents graded it independently, and a third reconciled them item by item, checking the evidence itself wherever they disagreed instead of keeping either award by default.", "competesWith": "localghost", "anchor": { "graded": true, "score": 52.1, "grade": "D", "agentReady": false, "rank": 899, "ranked": true, "rankOf": 1244, "categoryRank": 14, "methodology": "0.7", "run": "2026-10-01", "scores": { "ergonomics": 59, "maintenance": 56, "payments": 35, "reliability": 41, "schema": 81, "security": 59, "transparency": 75 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-31" }, "negative": -5, "negativeNotes": [ "Misleading claims, -5 for the three below together, read by us on 31 October 2026. 1) Training. The pricing page FAQ answers \"Is my data used to train models?\" with \"No. Your data is never used to train models, ours or anyone else's\", and the home page's security section says \"your data is never used to train models\", while the privacy policy (section 4) and the Terms of Service (9.2), both of 29 July 2026, say training on customer content \"is on by default\" with a workspace or organisation opt-out. Alone this would be Lindy's -3 for a pricing-page answer the vendor's own pages contradict (https://www.skydive.com/assets/main-MHOpsky7.js, https://www.skydive.com/privacy).", "2) Certification, one of the three. The home page says \"SOC 2 compliant\" twice and the site footer shows a badge with the alt text \"SOC 2 Type 1\", while the DPA (7.2) says that as of 29 July 2026 Create is pursuing SOC 2 compliance and does not represent that any SOC 2 or ISO 27001 report or certification has been completed, and the privacy policy says Create is pursuing SOC 2. No report or trust centre was found. Alone this would be the ScaleDown and Nevermined -2 (https://www.skydive.com/assets/main-MHOpsky7.js, https://www.skydive.com/dpa).", "3) Secrets, one of the three. The Secrets, Network controls and Permissioning pages say the agent never sees a secret, that it \"was never in the sandbox to begin with\" and that the design \"removes the whole class of risk\", and the pricing FAQ says secrets are \"never shown to the model\". The platform CLI, which the docs say is inside every agent's sandbox, lists `secrets get` to read a value and `secrets download --plain` to print raw values, and the OpenAPI description of setAgentSecret says the value becomes an environment variable in the sandbox. Alone this would be at least the -2 Picoclaw and OpenInstinct took for a security claim the product doesn't keep. None of the three is corrected, so the deduction is the top of the range for misleading claims rather than -7, as Self Agent Vault and AgentOS folded several claims into one deduction (https://www.skydive.com/docs/integrations/secrets.md, https://www.skydive.com/docs/capabilities/network.md, https://www.skydive.com/docs/api-reference/cli/secrets.md, https://www.skydive.com/docs/api-reference/platform-cli.md, https://api.skydive.com/v1/openapi.json)." ], "verdict": "Skydive publishes an OpenAPI 3.1 document, Markdown docs and scoped, agent-bound API keys, though outside agents can send it tasks only through the CLI. Its status page records several major incidents, including a 25-hour Agent Hosting outage, and its home and pricing pages say data is never used for training while the privacy policy turns training on by default.", "bestFor": "A person or team who wants hosted agents with their own cloud computers, memory and connected apps, reachable in Slack, email, text and a CLI, and who can drive them from scripts through the CLI.", "disclosure": "Skydive competes with LocalGhost, which Anchor Terminal's founder builds. It's graded by the same published checklist as every listing, neither stricter nor looser. Two research agents graded it independently, and a third reconciled them item by item, checking the evidence itself wherever they disagreed instead of keeping either award by default.", "strengths": [ "A public OpenAPI 3.1 document covers all 11 API operations, and llms.txt indexes a Markdown copy of every docs page.", "API keys carry a read-only `use` or an `edit` scope, can be bound to one agent, are stored hashed and revoke immediately.", "Owners and admins get an always-on, exportable audit log covering secret access, API-key changes and sign-ins, per the Roles page.", "The privacy policy names 22 subprocessors and gives retention periods of 30, 60 and 90 days and 12 months.", "Free workspaces start with credit and no card, and per-token model rates are published at cost (the vendor's claim)." ], "weaknesses": [ "The API has no operation for sending an agent a task. That runs through the CLI's `chat -p`, outside the OpenAPI contract.", "Several major incidents in 90 days, among them a 25-hour Agent Hosting outage on 28 and 29 October 2026, per status.skydive.com.", "The home page and pricing FAQ say data is never used to train models, while the privacy policy turns training on by default.", "The docs say agents never see secrets, but the platform CLI inside the sandbox can print raw secret values.", "The site says SOC 2 compliant and shows a SOC 2 Type 1 badge, while the DPA says no SOC 2 report has been completed." ], "agentNotes": [ "Send tasks with `skydive chat -p \"...\" --agent \u003cid\u003e --json` and pass `--conversation \u003cid\u003e` from the JSON to keep context. The REST API can't send a task.", "Don't retry `chat -p` or a create blindly after a timeout. There's no idempotency key, so list agents or keys before retrying.", "Ask the owner for an agent-bound `use` key when you only need to read. Account-level `edit` keys can create agents and mint keys.", "Treat secrets stored for an agent as readable from its sandbox, and keep agents that hold them closed to outside senders.", "Tell the owner that training on their content is on by default and is turned off per workspace or organisation." ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "D", "methodology": "0.7", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 52.1 } ], "editorialScores": { "ergonomics": 59, "maintenance": 56, "payments": 35, "reliability": 41, "schema": 81, "security": 59, "transparency": 55 }, "provenanceScore": 95, "checked": { "categories": { "ergonomics": "2026-10-31", "maintenance": "2026-10-31", "payments": "2026-10-31", "reliability": "2026-10-31", "schema": "2026-10-31", "security": "2026-10-31", "transparency": "2026-10-31" }, "last": "2026-10-31", "oldest": "2026-10-31", "stale": false, "staleAfterDays": 90 } }, "connect": { "install": "npm install -g skydive-cli", "http": "curl https://api.skydive.com/v1/agents \\\n -H \"Authorization: Bearer $SKYDIVE_API_KEY\"" }, "letme": { "capability": "https://letme.dev/assistant.memory", "tool": "https://letme.dev/skydive" }, "area": "frameworks", "unitPrices": [ { "item": "Starter plan", "unit": "month", "usd": 20, "note": "Flat per workspace, unlimited seats, US$20 of usage credit a month. Yearly US$240 with US$264 of credit." }, { "item": "Team plan", "unit": "month", "usd": 200, "note": "Flat per workspace, unlimited seats, US$200 of usage credit a month. Yearly US$2,400 with US$2,640 of credit." }, { "item": "Dedicated iMessage line", "unit": "month", "usd": 100, "note": "Per agent, an add-on that grants no usage credit. A shared pool line is free." } ], "provenance": { "legalEntity": "Create, Inc.", "domain": "skydive.com", "domainRegistered": "1993-05-04", "endpointOnVendorDomain": true, "terms": "https://www.skydive.com/terms", "privacy": "https://www.skydive.com/privacy", "statusPage": "https://status.skydive.com", "changelog": "https://www.skydive.com/docs/changelog", "securityTxt": "valid", "checked": "2026-10-31", "notes": [ "skydive.com was registered 4 May 1993 and last changed 2 July 2026 (Amazon Registrar); getskydive.com was registered 21 May 2026 (Realtime Register) and redirects to www.skydive.com (https://rdap.verisign.com/com/v1/domain/skydive.com).", "The DPA (https://www.skydive.com/dpa, last updated 29 July 2026) applies only to customers with an executed Order Form, and gives privacy@skydive.com and security@skydive.com as contacts.", "The privacy policy names subprocessors including E2B, Vercel, Anthropic, OpenAI, Google, xAI, OpenRouter, Vercel AI Gateway, Exa, Pierre, AWS, Cloudflare, Slack, AgentMail, Linq, Resend, Segment, PostHog, Sentry, Stripe, Metronome and Intercom, and points to skydive.com/subprocessors.", "robots.txt on www.skydive.com allows all; the docs robots.txt sends `Content-Signal: ai-train=yes, search=yes, ai-input=yes`. api.skydive.com/robots.txt returns 404.", "The home page and legal pages render client-side; their text was read from https://www.skydive.com/assets/main-MHOpsky7.js." ], "score": 95 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/skydive.json", "live": { "slug": "skydive", "probe": { "target": "https://api.skydive.com/v1", "method": "get", "lastAt": "2026-10-31T04:23:20.573887289Z", "lastOk": true, "lastStatus": 404, "lastMs": 322, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 335, "p95ms24h": 454, "samples24h": 23, "samples30d": 23, "days": [ { "date": "2026-10-31", "probes": 23, "ok": 23 } ] }, "vendorStatus": { "page": "https://status.skydive.com", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-31T04:24:46.86175428Z" }, "updatedAt": "2026-10-31T04:24:46.86175428Z" } }, "facts": [ { "a": "Agent harness", "b": "Platform", "name": "Kind" }, { "a": "HKUDS", "b": "Create, Inc.", "name": "Vendor" }, { "a": "no (local only)", "b": "https://api.skydive.com/v1", "name": "Hosted endpoint" }, { "a": "", "b": "HTTP", "name": "Transports" }, { "a": "None", "b": "OAuth or key", "name": "Auth" }, { "a": "Free", "b": "Freemium", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "Apache-2.0", "b": "Closed service under the Skydive Terms of Service (Create, Inc.), effective 29 July 2026. The skydive-cli npm package is published under the MIT licence.", "name": "Licence" }, { "a": "no", "b": "yes", "name": "Read-only variant documented" }, { "a": "no", "b": "yes", "name": "llms.txt" }, { "a": "2026-10-28", "b": "2026-08-26", "name": "Last release" }, { "a": "no document linked", "b": "couldn't be read", "name": "Terms last updated" }, { "a": "no document linked", "b": "couldn't be read", "name": "Privacy policy last updated" }, { "a": "", "b": "couldn't be read", "name": "Customer content may train models" }, { "a": "", "b": "couldn't be read", "name": "Terms restrict automated access" }, { "a": "", "b": "couldn't be read", "name": "Terms restrict benchmarking" }, { "a": "", "b": "couldn't be read", "name": "Terms or service can change without notice" }, { "a": "", "b": "couldn't be read", "name": "Arbitration or class-action waiver" }, { "a": "51k stars", "b": "5.5k npm/wk", "name": "Popularity" } ], "faq": [ { "answer": "DeepTutor scores 62.7 (B) on agent readiness against Skydive's 52.1 (D), and leads in 4 of 7 scored categories. Skydive leads on schema \u0026 documentation, security \u0026 auth and transparency \u0026 trust.", "question": "Which is better for AI agents, DeepTutor or Skydive?" }, { "answer": "DeepTutor is open source (Apache-2.0). No open-source release is listed for Skydive.", "question": "Are DeepTutor and Skydive open source?" } ], "goodFor": [ { "aheadOn": [ "Reliability, 78 against 41", "Payments \u0026 pricing, 60 against 35", "Maintenance \u0026 community, 84 against 56" ], "also": [ "No key needed to call it", "Open source" ], "goodFor": "A learner, a teacher or a small group that wants a self-hosted tutor over their own documents, with quizzes, research reports, memory and IM companions, or for an agent that hands study tasks to it through the JSON CLI.", "slug": "deeptutor", "watchFor": "The default launch binds the backend to 0.0.0.0 with sign-in off and CORS open to any origin with credentials" }, { "aheadOn": [ "Schema \u0026 documentation, 81 against 71", "Security \u0026 auth, 59 against 51", "Transparency \u0026 trust, 75 against 52" ], "also": [ "A hosted endpoint, with nothing to install" ], "goodFor": "A person or team who wants hosted agents with their own cloud computers, memory and connected apps, reachable in Slack, email, text and a CLI, and who can drive them from scripts through the CLI.", "slug": "skydive", "watchFor": "The API has no operation for sending an agent a task. That runs through the CLI's `chat -p`, outside the OpenAPI contract." } ], "job": { "capability": "assistant.memory", "name": "Assistants that remember you" }, "others": [ { "json": "https://www.anchorterminal.com/compare/asaply-vs-deeptutor.json", "title": "asaply vs DeepTutor", "url": "https://www.anchorterminal.com/compare/asaply-vs-deeptutor" }, { "json": "https://www.anchorterminal.com/compare/asaply-vs-skydive.json", "title": "asaply vs Skydive", "url": "https://www.anchorterminal.com/compare/asaply-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/asmi-vs-deeptutor.json", "title": "Asmi vs DeepTutor", "url": "https://www.anchorterminal.com/compare/asmi-vs-deeptutor" }, { "json": "https://www.anchorterminal.com/compare/asmi-vs-skydive.json", "title": "Asmi vs Skydive", "url": "https://www.anchorterminal.com/compare/asmi-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/astrbot-vs-deeptutor.json", "title": "AstrBot vs DeepTutor", "url": "https://www.anchorterminal.com/compare/astrbot-vs-deeptutor" }, { "json": "https://www.anchorterminal.com/compare/boba-vs-deeptutor.json", "title": "Boba vs DeepTutor", "url": "https://www.anchorterminal.com/compare/boba-vs-deeptutor" }, { "json": "https://www.anchorterminal.com/compare/boba-vs-skydive.json", "title": "Boba vs Skydive", "url": "https://www.anchorterminal.com/compare/boba-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/brea-vs-deeptutor.json", "title": "Brea vs DeepTutor", "url": "https://www.anchorterminal.com/compare/brea-vs-deeptutor" }, { "json": "https://www.anchorterminal.com/compare/brea-vs-skydive.json", "title": "Brea vs Skydive", "url": "https://www.anchorterminal.com/compare/brea-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/del-vs-skydive.json", "title": "Del vs Skydive", "url": "https://www.anchorterminal.com/compare/del-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/hirealpha-vs-skydive.json", "title": "HireAlpha vs Skydive", "url": "https://www.anchorterminal.com/compare/hirealpha-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/openinstinct-vs-skydive.json", "title": "OpenInstinct vs Skydive", "url": "https://www.anchorterminal.com/compare/openinstinct-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/orbits-vs-skydive.json", "title": "Orbits vs Skydive", "url": "https://www.anchorterminal.com/compare/orbits-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/orchid-ai-vs-skydive.json", "title": "Orchid vs Skydive", "url": "https://www.anchorterminal.com/compare/orchid-ai-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/astrbot-vs-skydive.json", "title": "AstrBot vs Skydive", "url": "https://www.anchorterminal.com/compare/astrbot-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/boski-vs-skydive.json", "title": "Boski vs Skydive", "url": "https://www.anchorterminal.com/compare/boski-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/caddy-app-vs-skydive.json", "title": "Caddy vs Skydive", "url": "https://www.anchorterminal.com/compare/caddy-app-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/claude-duet-vs-skydive.json", "title": "Claude Duet vs Skydive", "url": "https://www.anchorterminal.com/compare/claude-duet-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/cowagent-vs-skydive.json", "title": "CowAgent vs Skydive", "url": "https://www.anchorterminal.com/compare/cowagent-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/folk-nozomio-vs-skydive.json", "title": "folk vs Skydive", "url": "https://www.anchorterminal.com/compare/folk-nozomio-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/gaia-vs-skydive.json", "title": "GAIA vs Skydive", "url": "https://www.anchorterminal.com/compare/gaia-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-skydive.json", "title": "Gemini Spark vs Skydive", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/grok-bot-vs-skydive.json", "title": "Grok Bot vs Skydive", "url": "https://www.anchorterminal.com/compare/grok-bot-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/haven-vs-skydive.json", "title": "Haven vs Skydive", "url": "https://www.anchorterminal.com/compare/haven-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/hermes-agent-vs-skydive.json", "title": "Hermes Agent vs Skydive", "url": "https://www.anchorterminal.com/compare/hermes-agent-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/instinct-vs-skydive.json", "title": "Instinct vs Skydive", "url": "https://www.anchorterminal.com/compare/instinct-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/ironclaw-vs-skydive.json", "title": "IronClaw vs Skydive", "url": "https://www.anchorterminal.com/compare/ironclaw-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-skydive.json", "title": "Leon vs Skydive", "url": "https://www.anchorterminal.com/compare/leon-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-skydive.json", "title": "Lindy vs Skydive", "url": "https://www.anchorterminal.com/compare/lindy-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/nanobot-vs-skydive.json", "title": "nanobot vs Skydive", "url": "https://www.anchorterminal.com/compare/nanobot-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/nanoclaw-vs-skydive.json", "title": "NanoClaw vs Skydive", "url": "https://www.anchorterminal.com/compare/nanoclaw-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/openai-dots-vs-skydive.json", "title": "Dots vs Skydive", "url": "https://www.anchorterminal.com/compare/openai-dots-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/openclaw-vs-skydive.json", "title": "OpenClaw vs Skydive", "url": "https://www.anchorterminal.com/compare/openclaw-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/openduet-vs-skydive.json", "title": "OpenDuet vs Skydive", "url": "https://www.anchorterminal.com/compare/openduet-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/picoclaw-vs-skydive.json", "title": "PicoClaw vs Skydive", "url": "https://www.anchorterminal.com/compare/picoclaw-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/poke-vs-skydive.json", "title": "Poke vs Skydive", "url": "https://www.anchorterminal.com/compare/poke-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/qwenpaw-vs-skydive.json", "title": "QwenPaw vs Skydive", "url": "https://www.anchorterminal.com/compare/qwenpaw-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/atticus-vs-deeptutor.json", "title": "Atticus vs DeepTutor", "url": "https://www.anchorterminal.com/compare/atticus-vs-deeptutor" }, { "json": "https://www.anchorterminal.com/compare/atticus-vs-skydive.json", "title": "Atticus vs Skydive", "url": "https://www.anchorterminal.com/compare/atticus-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/boski-vs-deeptutor.json", "title": "Boski vs DeepTutor", "url": "https://www.anchorterminal.com/compare/boski-vs-deeptutor" }, { "json": "https://www.anchorterminal.com/compare/caddy-app-vs-deeptutor.json", "title": "Caddy vs DeepTutor", "url": "https://www.anchorterminal.com/compare/caddy-app-vs-deeptutor" }, { "json": "https://www.anchorterminal.com/compare/claude-duet-vs-deeptutor.json", "title": "Claude Duet vs DeepTutor", "url": "https://www.anchorterminal.com/compare/claude-duet-vs-deeptutor" }, { "json": "https://www.anchorterminal.com/compare/cowagent-vs-deeptutor.json", "title": "CowAgent vs DeepTutor", "url": "https://www.anchorterminal.com/compare/cowagent-vs-deeptutor" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-del.json", "title": "DeepTutor vs Del", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-del" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-folk-nozomio.json", "title": "DeepTutor vs folk", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-folk-nozomio" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-gaia.json", "title": "DeepTutor vs GAIA", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-gaia" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-gemini-spark.json", "title": "DeepTutor vs Gemini Spark", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-gemini-spark" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-grok-bot.json", "title": "DeepTutor vs Grok Bot", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-grok-bot" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-hark-pro.json", "title": "DeepTutor vs Hark Pro", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-hark-pro" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-haven.json", "title": "DeepTutor vs Haven", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-haven" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-hermes-agent.json", "title": "DeepTutor vs Hermes Agent", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-hermes-agent" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-hirealpha.json", "title": "DeepTutor vs HireAlpha", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-hirealpha" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-instinct.json", "title": "DeepTutor vs Instinct", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-instinct" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-ironclaw.json", "title": "DeepTutor vs IronClaw", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-ironclaw" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-learnharness.json", "title": "DeepTutor vs LearnHarness", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-learnharness" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-leon.json", "title": "DeepTutor vs Leon", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-lindy.json", "title": "DeepTutor vs Lindy", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-lobby-os.json", "title": "DeepTutor vs Lobby", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-lobby-os" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-nanobot.json", "title": "DeepTutor vs nanobot", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-nanobot" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-nanoclaw.json", "title": "DeepTutor vs NanoClaw", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-nanoclaw" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-natura.json", "title": "DeepTutor vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-openai-dots.json", "title": "DeepTutor vs Dots", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-openai-dots" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-openclaw.json", "title": "DeepTutor vs OpenClaw", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-openclaw" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-openduet.json", "title": "DeepTutor vs OpenDuet", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-openduet" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-openinstinct.json", "title": "DeepTutor vs OpenInstinct", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-openinstinct" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-orbits.json", "title": "DeepTutor vs Orbits", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-orbits" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-orchid-ai.json", "title": "DeepTutor vs Orchid", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-orchid-ai" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-pally.json", "title": "DeepTutor vs Pally", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-pally" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-picoclaw.json", "title": "DeepTutor vs PicoClaw", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-picoclaw" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-poke.json", "title": "DeepTutor vs Poke", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-poke" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-qwenpaw.json", "title": "DeepTutor vs QwenPaw", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-qwenpaw" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-szn.json", "title": "DeepTutor vs szn", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-szn" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-tab-bot.json", "title": "DeepTutor vs Tab", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-tab-bot" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-talorys.json", "title": "DeepTutor vs Talorys", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-talorys" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-tasker-ai.json", "title": "DeepTutor vs Tasker AI", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-tasker-ai" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-tomo.json", "title": "DeepTutor vs Tomo", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-tomo" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-town.json", "title": "DeepTutor vs Town", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-town" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-wajo.json", "title": "DeepTutor vs Wajo (Fo)", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-wajo" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-zapia.json", "title": "DeepTutor vs Zapia", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-zapia" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-zeroclaw.json", "title": "DeepTutor vs ZeroClaw", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-zeroclaw" }, { "json": "https://www.anchorterminal.com/compare/deeptutor-vs-zo-computer.json", "title": "DeepTutor vs Zo Computer", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-zo-computer" }, { "json": "https://www.anchorterminal.com/compare/hark-pro-vs-skydive.json", "title": "Hark Pro vs Skydive", "url": "https://www.anchorterminal.com/compare/hark-pro-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/learnharness-vs-skydive.json", "title": "LearnHarness vs Skydive", "url": "https://www.anchorterminal.com/compare/learnharness-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/skydive-vs-szn.json", "title": "Skydive vs szn", "url": "https://www.anchorterminal.com/compare/skydive-vs-szn" }, { "json": "https://www.anchorterminal.com/compare/skydive-vs-tab-bot.json", "title": "Skydive vs Tab", "url": "https://www.anchorterminal.com/compare/skydive-vs-tab-bot" }, { "json": "https://www.anchorterminal.com/compare/skydive-vs-talorys.json", "title": "Skydive vs Talorys", "url": "https://www.anchorterminal.com/compare/skydive-vs-talorys" }, { "json": "https://www.anchorterminal.com/compare/skydive-vs-tasker-ai.json", "title": "Skydive vs Tasker AI", "url": "https://www.anchorterminal.com/compare/skydive-vs-tasker-ai" }, { "json": "https://www.anchorterminal.com/compare/skydive-vs-tomo.json", "title": "Skydive vs Tomo", "url": "https://www.anchorterminal.com/compare/skydive-vs-tomo" }, { "json": "https://www.anchorterminal.com/compare/skydive-vs-town.json", "title": "Skydive vs Town", "url": "https://www.anchorterminal.com/compare/skydive-vs-town" }, { "json": "https://www.anchorterminal.com/compare/skydive-vs-wajo.json", "title": "Skydive vs Wajo (Fo)", "url": "https://www.anchorterminal.com/compare/skydive-vs-wajo" }, { "json": "https://www.anchorterminal.com/compare/skydive-vs-zapia.json", "title": "Skydive vs Zapia", "url": "https://www.anchorterminal.com/compare/skydive-vs-zapia" }, { "json": "https://www.anchorterminal.com/compare/skydive-vs-zeroclaw.json", "title": "Skydive vs ZeroClaw", "url": "https://www.anchorterminal.com/compare/skydive-vs-zeroclaw" }, { "json": "https://www.anchorterminal.com/compare/skydive-vs-zo-computer.json", "title": "Skydive vs Zo Computer", "url": "https://www.anchorterminal.com/compare/skydive-vs-zo-computer" }, { "json": "https://www.anchorterminal.com/compare/lobby-os-vs-skydive.json", "title": "Lobby vs Skydive", "url": "https://www.anchorterminal.com/compare/lobby-os-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-skydive.json", "title": "Natura tinyNature vs Skydive", "url": "https://www.anchorterminal.com/compare/natura-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/pally-vs-skydive.json", "title": "Pally vs Skydive", "url": "https://www.anchorterminal.com/compare/pally-vs-skydive" }, { "json": "https://www.anchorterminal.com/compare/ai-job-search-vs-deeptutor.json", "title": "AI Job Search vs DeepTutor", "url": "https://www.anchorterminal.com/compare/ai-job-search-vs-deeptutor" } ], "scores": [ { "by": 37, "deeptutor": 78, "edge": "deeptutor", "key": "reliability", "name": "Reliability", "skydive": 41, "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 10, "deeptutor": 71, "edge": "skydive", "key": "schema", "name": "Schema \u0026 documentation", "skydive": 81, "weight": 13 }, { "by": 4, "deeptutor": 63, "edge": "deeptutor", "key": "ergonomics", "name": "Agent ergonomics", "skydive": 59, "weight": 13 }, { "by": 8, "deeptutor": 51, "edge": "skydive", "key": "security", "name": "Security \u0026 auth", "skydive": 59, "weight": 14 }, { "by": 25, "deeptutor": 60, "edge": "deeptutor", "key": "payments", "name": "Payments \u0026 pricing", "skydive": 35, "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 28, "deeptutor": 84, "edge": "deeptutor", "key": "maintenance", "name": "Maintenance \u0026 community", "skydive": 56, "weight": 7 }, { "by": 23, "deeptutor": 52, "edge": "skydive", "key": "transparency", "name": "Transparency \u0026 trust", "skydive": 75, "weight": 7 } ], "summary": "DeepTutor scores 62.7 (B) on agent readiness against Skydive's 52.1 (D), and leads in 4 of 7 scored categories. Skydive leads on schema \u0026 documentation, security \u0026 auth and transparency \u0026 trust. Both do assistants that remember you.", "tutorials": [], "verdicts": { "deeptutor": "DeepTutor runs on the owner's machine under Apache 2.0, ships releases every few days with upgrade notes, and gives other agents a JSON CLI with resumable sessions. Its default launch binds all interfaces with sign-in off and permissive CORS, there is no security policy, and two CVEs in 2026 covered a shell-tool RCE and a multi-user MCP bypass, both fixed.", "skydive": "Skydive publishes an OpenAPI 3.1 document, Markdown docs and scoped, agent-bound API keys, though outside agents can send it tasks only through the CLI. Its status page records several major incidents, including a 25-hour Agent Hosting outage, and its home and pricing pages say data is never used for training while the privacy policy turns training on by default." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/deeptutor-vs-skydive", "json": "https://www.anchorterminal.com/compare/deeptutor-vs-skydive.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/deeptutor-vs-skydive.md", "mcp": "https://www.anchorterminal.com/mcp", "slim": "https://www.anchorterminal.com/compare/deeptutor-vs-skydive.min.md" }, "markdown": "DeepTutor scores 62.7 (B) on agent readiness against Skydive's 52.1 (D), and leads in 4 of 7 scored categories. Skydive leads on schema \u0026 documentation, security \u0026 auth and transparency \u0026 trust. Both do assistants that remember you.\n\n- DeepTutor: grade B, 62.7/100, rank #495 of 1244. Markdown https://www.anchorterminal.com/tools/deeptutor.md · JSON https://www.anchorterminal.com/api/v1/tools/deeptutor.json\n- Skydive: grade D, 52.1/100, rank #899 of 1244. Markdown https://www.anchorterminal.com/tools/skydive.md · JSON https://www.anchorterminal.com/api/v1/tools/skydive.json\n- Best AI personal assistants that act for one person: https://www.anchorterminal.com/best/personal-assistants/index.md\n- All 1245 assistants comparisons: https://www.anchorterminal.com/compare/personal-assistants/index.md\n\n## Which one, for what\n\n### DeepTutor (B)\n\nGood for: A learner, a teacher or a small group that wants a self-hosted tutor over their own documents, with quizzes, research reports, memory and IM companions, or for an agent that hands study tasks to it through the JSON CLI.\n\nAhead on:\n- Reliability, 78 against 41\n- Payments \u0026 pricing, 60 against 35\n- Maintenance \u0026 community, 84 against 56\n\nAlso in its favour:\n- No key needed to call it\n- Open source\n\nWatch for: The default launch binds the backend to 0.0.0.0 with sign-in off and CORS open to any origin with credentials\n\n### Skydive (D)\n\nGood for: A person or team who wants hosted agents with their own cloud computers, memory and connected apps, reachable in Slack, email, text and a CLI, and who can drive them from scripts through the CLI.\n\nAhead on:\n- Schema \u0026 documentation, 81 against 71\n- Security \u0026 auth, 59 against 51\n- Transparency \u0026 trust, 75 against 52\n\nAlso in its favour:\n- A hosted endpoint, with nothing to install\n\nWatch for: The API has no operation for sending an agent a task. That runs through the CLI's `chat -p`, outside the OpenAPI contract.\n\n\n## Score by category\n\n| Category | Weight | DeepTutor | Skydive | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 78 | 41 | DeepTutor +37 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 71 | 81 | Skydive +10 |\n| Agent ergonomics | 13% (16.2 this run) | 63 | 59 | DeepTutor +4 |\n| Security \u0026 auth | 14% (17.5 this run) | 51 | 59 | Skydive +8 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 60 | 35 | DeepTutor +25 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 84 | 56 | DeepTutor +28 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 52 | 75 | Skydive +23 |\n| Negative events | ≤15 | -3 | -5 | |\n| **Total** | | **62.7 · B** | **52.1 · D** | |\n\n## Facts side by side\n\n| Fact | DeepTutor | Skydive |\n| --- | --- | --- |\n| Kind | Agent harness | Platform |\n| Vendor | HKUDS | Create, Inc. |\n| Hosted endpoint | no (local only) | `https://api.skydive.com/v1` |\n| Transports | | HTTP |\n| Auth | None | OAuth or key |\n| Pricing | Free | Freemium |\n| x402 | no | no |\n| Licence | Apache-2.0 | Closed service under the Skydive Terms of Service (Create, Inc.), effective 29 July 2026. The skydive-cli npm package is published under the MIT licence. |\n| Read-only variant documented | no | yes |\n| llms.txt | no | yes |\n| Last release | 2026-10-28 | 2026-08-26 |\n| Terms last updated | no document linked | couldn't be read |\n| Privacy policy last updated | no document linked | couldn't be read |\n| Customer content may train models | | couldn't be read |\n| Terms restrict automated access | | couldn't be read |\n| Terms restrict benchmarking | | couldn't be read |\n| Terms or service can change without notice | | couldn't be read |\n| Arbitration or class-action waiver | | couldn't be read |\n| Popularity | 51k stars | 5.5k npm/wk |\n\n## Verdicts\n\n**DeepTutor.** DeepTutor runs on the owner's machine under Apache 2.0, ships releases every few days with upgrade notes, and gives other agents a JSON CLI with resumable sessions. Its default launch binds all interfaces with sign-in off and permissive CORS, there is no security policy, and two CVEs in 2026 covered a shell-tool RCE and a multi-user MCP bypass, both fixed.\n\n**Skydive.** Skydive publishes an OpenAPI 3.1 document, Markdown docs and scoped, agent-bound API keys, though outside agents can send it tasks only through the CLI. Its status page records several major incidents, including a 25-hour Agent Hosting outage, and its home and pricing pages say data is never used for training while the privacy policy turns training on by default.\n\n## Before you call either\n\n### DeepTutor\n\n1. Run `deeptutor run \u003ccapability\u003e \"...\" --format json` and read the `done` event's `session_id`; pass `--session` to continue the same session\n2. Configure with `deeptutor config apply setup.json --check` first, naming keys through `api_key_env`; literal keys are rejected\n3. Before exposing it beyond one machine, enable sign-in in `auth.json`, set exact `cors_origins` and set `BACKEND_HOST=127.0.0.1` where loopback is wanted\n4. Run 1.4.10 or later. Earlier versions carry CVE-2026-51870 (shell tool RCE, fixed in 1.4.1) and CVE-2026-58168 (multi-user MCP bypass)\n5. Set `sandbox_allow_subprocess` to false where generated code must run only in the runner sidecar or bubblewrap\n\n### Skydive\n\n1. Send tasks with `skydive chat -p \"...\" --agent \u003cid\u003e --json` and pass `--conversation \u003cid\u003e` from the JSON to keep context. The REST API can't send a task.\n2. Don't retry `chat -p` or a create blindly after a timeout. There's no idempotency key, so list agents or keys before retrying.\n3. Ask the owner for an agent-bound `use` key when you only need to read. Account-level `edit` keys can create agents and mint keys.\n4. Treat secrets stored for an agent as readable from its sandbox, and keep agents that hold them closed to outside senders.\n5. Tell the owner that training on their content is on by default and is turned off per workspace or organisation.\n\n## Questions\n\n### Which is better for AI agents, DeepTutor or Skydive?\n\nDeepTutor scores 62.7 (B) on agent readiness against Skydive's 52.1 (D), and leads in 4 of 7 scored categories. Skydive leads on schema \u0026 documentation, security \u0026 auth and transparency \u0026 trust.\n\n### Are DeepTutor and Skydive open source?\n\nDeepTutor is open source (Apache-2.0). No open-source release is listed for Skydive.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/deeptutor-vs-skydive.json, and with the fewest tokens: https://www.anchorterminal.com/compare/deeptutor-vs-skydive.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"deeptutor\", \"b\": \"skydive\"}`. From a terminal: `anchor compare deeptutor skydive`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/deeptutor.json and https://www.anchorterminal.com/api/v1/tools/skydive.json\n\n## Other comparisons with DeepTutor or Skydive\n\n- [asaply vs DeepTutor](https://www.anchorterminal.com/compare/asaply-vs-deeptutor.md)\n- [asaply vs Skydive](https://www.anchorterminal.com/compare/asaply-vs-skydive.md)\n- [Asmi vs DeepTutor](https://www.anchorterminal.com/compare/asmi-vs-deeptutor.md)\n- [Asmi vs Skydive](https://www.anchorterminal.com/compare/asmi-vs-skydive.md)\n- [AstrBot vs DeepTutor](https://www.anchorterminal.com/compare/astrbot-vs-deeptutor.md)\n- [Boba vs DeepTutor](https://www.anchorterminal.com/compare/boba-vs-deeptutor.md)\n- [Boba vs Skydive](https://www.anchorterminal.com/compare/boba-vs-skydive.md)\n- [Brea vs DeepTutor](https://www.anchorterminal.com/compare/brea-vs-deeptutor.md)\n- [Brea vs Skydive](https://www.anchorterminal.com/compare/brea-vs-skydive.md)\n- [Del vs Skydive](https://www.anchorterminal.com/compare/del-vs-skydive.md)\n- [HireAlpha vs Skydive](https://www.anchorterminal.com/compare/hirealpha-vs-skydive.md)\n- [OpenInstinct vs Skydive](https://www.anchorterminal.com/compare/openinstinct-vs-skydive.md)\n- [Orbits vs Skydive](https://www.anchorterminal.com/compare/orbits-vs-skydive.md)\n- [Orchid vs Skydive](https://www.anchorterminal.com/compare/orchid-ai-vs-skydive.md)\n- [AstrBot vs Skydive](https://www.anchorterminal.com/compare/astrbot-vs-skydive.md)\n- [Boski vs Skydive](https://www.anchorterminal.com/compare/boski-vs-skydive.md)\n- [Caddy vs Skydive](https://www.anchorterminal.com/compare/caddy-app-vs-skydive.md)\n- [Claude Duet vs Skydive](https://www.anchorterminal.com/compare/claude-duet-vs-skydive.md)\n- [CowAgent vs Skydive](https://www.anchorterminal.com/compare/cowagent-vs-skydive.md)\n- [folk vs Skydive](https://www.anchorterminal.com/compare/folk-nozomio-vs-skydive.md)\n- [GAIA vs Skydive](https://www.anchorterminal.com/compare/gaia-vs-skydive.md)\n- [Gemini Spark vs Skydive](https://www.anchorterminal.com/compare/gemini-spark-vs-skydive.md)\n- [Grok Bot vs Skydive](https://www.anchorterminal.com/compare/grok-bot-vs-skydive.md)\n- [Haven vs Skydive](https://www.anchorterminal.com/compare/haven-vs-skydive.md)\n- [Hermes Agent vs Skydive](https://www.anchorterminal.com/compare/hermes-agent-vs-skydive.md)\n- [Instinct vs Skydive](https://www.anchorterminal.com/compare/instinct-vs-skydive.md)\n- [IronClaw vs Skydive](https://www.anchorterminal.com/compare/ironclaw-vs-skydive.md)\n- [Leon vs Skydive](https://www.anchorterminal.com/compare/leon-vs-skydive.md)\n- [Lindy vs Skydive](https://www.anchorterminal.com/compare/lindy-vs-skydive.md)\n- [nanobot vs Skydive](https://www.anchorterminal.com/compare/nanobot-vs-skydive.md)\n- [NanoClaw vs Skydive](https://www.anchorterminal.com/compare/nanoclaw-vs-skydive.md)\n- [Dots vs Skydive](https://www.anchorterminal.com/compare/openai-dots-vs-skydive.md)\n- [OpenClaw vs Skydive](https://www.anchorterminal.com/compare/openclaw-vs-skydive.md)\n- [OpenDuet vs Skydive](https://www.anchorterminal.com/compare/openduet-vs-skydive.md)\n- [PicoClaw vs Skydive](https://www.anchorterminal.com/compare/picoclaw-vs-skydive.md)\n- [Poke vs Skydive](https://www.anchorterminal.com/compare/poke-vs-skydive.md)\n- [QwenPaw vs Skydive](https://www.anchorterminal.com/compare/qwenpaw-vs-skydive.md)\n- [Atticus vs DeepTutor](https://www.anchorterminal.com/compare/atticus-vs-deeptutor.md)\n- [Atticus vs Skydive](https://www.anchorterminal.com/compare/atticus-vs-skydive.md)\n- [Boski vs DeepTutor](https://www.anchorterminal.com/compare/boski-vs-deeptutor.md)\n- [Caddy vs DeepTutor](https://www.anchorterminal.com/compare/caddy-app-vs-deeptutor.md)\n- [Claude Duet vs DeepTutor](https://www.anchorterminal.com/compare/claude-duet-vs-deeptutor.md)\n- [CowAgent vs DeepTutor](https://www.anchorterminal.com/compare/cowagent-vs-deeptutor.md)\n- [DeepTutor vs Del](https://www.anchorterminal.com/compare/deeptutor-vs-del.md)\n- [DeepTutor vs folk](https://www.anchorterminal.com/compare/deeptutor-vs-folk-nozomio.md)\n- [DeepTutor vs GAIA](https://www.anchorterminal.com/compare/deeptutor-vs-gaia.md)\n- [DeepTutor vs Gemini Spark](https://www.anchorterminal.com/compare/deeptutor-vs-gemini-spark.md)\n- [DeepTutor vs Grok Bot](https://www.anchorterminal.com/compare/deeptutor-vs-grok-bot.md)\n- [DeepTutor vs Hark Pro](https://www.anchorterminal.com/compare/deeptutor-vs-hark-pro.md)\n- [DeepTutor vs Haven](https://www.anchorterminal.com/compare/deeptutor-vs-haven.md)\n- [DeepTutor vs Hermes Agent](https://www.anchorterminal.com/compare/deeptutor-vs-hermes-agent.md)\n- [DeepTutor vs HireAlpha](https://www.anchorterminal.com/compare/deeptutor-vs-hirealpha.md)\n- [DeepTutor vs Instinct](https://www.anchorterminal.com/compare/deeptutor-vs-instinct.md)\n- [DeepTutor vs IronClaw](https://www.anchorterminal.com/compare/deeptutor-vs-ironclaw.md)\n- [DeepTutor vs LearnHarness](https://www.anchorterminal.com/compare/deeptutor-vs-learnharness.md)\n- [DeepTutor vs Leon](https://www.anchorterminal.com/compare/deeptutor-vs-leon.md)\n- [DeepTutor vs Lindy](https://www.anchorterminal.com/compare/deeptutor-vs-lindy.md)\n- [DeepTutor vs Lobby](https://www.anchorterminal.com/compare/deeptutor-vs-lobby-os.md)\n- [DeepTutor vs nanobot](https://www.anchorterminal.com/compare/deeptutor-vs-nanobot.md)\n- [DeepTutor vs NanoClaw](https://www.anchorterminal.com/compare/deeptutor-vs-nanoclaw.md)\n- [DeepTutor vs Natura tinyNature](https://www.anchorterminal.com/compare/deeptutor-vs-natura.md)\n- [DeepTutor vs Dots](https://www.anchorterminal.com/compare/deeptutor-vs-openai-dots.md)\n- [DeepTutor vs OpenClaw](https://www.anchorterminal.com/compare/deeptutor-vs-openclaw.md)\n- [DeepTutor vs OpenDuet](https://www.anchorterminal.com/compare/deeptutor-vs-openduet.md)\n- [DeepTutor vs OpenInstinct](https://www.anchorterminal.com/compare/deeptutor-vs-openinstinct.md)\n- [DeepTutor vs Orbits](https://www.anchorterminal.com/compare/deeptutor-vs-orbits.md)\n- [DeepTutor vs Orchid](https://www.anchorterminal.com/compare/deeptutor-vs-orchid-ai.md)\n- [DeepTutor vs Pally](https://www.anchorterminal.com/compare/deeptutor-vs-pally.md)\n- [DeepTutor vs PicoClaw](https://www.anchorterminal.com/compare/deeptutor-vs-picoclaw.md)\n- [DeepTutor vs Poke](https://www.anchorterminal.com/compare/deeptutor-vs-poke.md)\n- [DeepTutor vs QwenPaw](https://www.anchorterminal.com/compare/deeptutor-vs-qwenpaw.md)\n- [DeepTutor vs szn](https://www.anchorterminal.com/compare/deeptutor-vs-szn.md)\n- [DeepTutor vs Tab](https://www.anchorterminal.com/compare/deeptutor-vs-tab-bot.md)\n- [DeepTutor vs Talorys](https://www.anchorterminal.com/compare/deeptutor-vs-talorys.md)\n- [DeepTutor vs Tasker AI](https://www.anchorterminal.com/compare/deeptutor-vs-tasker-ai.md)\n- [DeepTutor vs Tomo](https://www.anchorterminal.com/compare/deeptutor-vs-tomo.md)\n- [DeepTutor vs Town](https://www.anchorterminal.com/compare/deeptutor-vs-town.md)\n- [DeepTutor vs Wajo (Fo)](https://www.anchorterminal.com/compare/deeptutor-vs-wajo.md)\n- [DeepTutor vs Zapia](https://www.anchorterminal.com/compare/deeptutor-vs-zapia.md)\n- [DeepTutor vs ZeroClaw](https://www.anchorterminal.com/compare/deeptutor-vs-zeroclaw.md)\n- [DeepTutor vs Zo Computer](https://www.anchorterminal.com/compare/deeptutor-vs-zo-computer.md)\n- [Hark Pro vs Skydive](https://www.anchorterminal.com/compare/hark-pro-vs-skydive.md)\n- [LearnHarness vs Skydive](https://www.anchorterminal.com/compare/learnharness-vs-skydive.md)\n- [Skydive vs szn](https://www.anchorterminal.com/compare/skydive-vs-szn.md)\n- [Skydive vs Tab](https://www.anchorterminal.com/compare/skydive-vs-tab-bot.md)\n- [Skydive vs Talorys](https://www.anchorterminal.com/compare/skydive-vs-talorys.md)\n- [Skydive vs Tasker AI](https://www.anchorterminal.com/compare/skydive-vs-tasker-ai.md)\n- [Skydive vs Tomo](https://www.anchorterminal.com/compare/skydive-vs-tomo.md)\n- [Skydive vs Town](https://www.anchorterminal.com/compare/skydive-vs-town.md)\n- [Skydive vs Wajo (Fo)](https://www.anchorterminal.com/compare/skydive-vs-wajo.md)\n- [Skydive vs Zapia](https://www.anchorterminal.com/compare/skydive-vs-zapia.md)\n- [Skydive vs ZeroClaw](https://www.anchorterminal.com/compare/skydive-vs-zeroclaw.md)\n- [Skydive vs Zo Computer](https://www.anchorterminal.com/compare/skydive-vs-zo-computer.md)\n- [Lobby vs Skydive](https://www.anchorterminal.com/compare/lobby-os-vs-skydive.md)\n- [Natura tinyNature vs Skydive](https://www.anchorterminal.com/compare/natura-vs-skydive.md)\n- [Pally vs Skydive](https://www.anchorterminal.com/compare/pally-vs-skydive.md)\n- [AI Job Search vs DeepTutor](https://www.anchorterminal.com/compare/ai-job-search-vs-deeptutor.md)\n\n## Disclosure\n\n- Skydive competes with LocalGhost, which Anchor Terminal's founder builds. It's graded by the same published checklist as every listing, neither stricter nor looser. Two research agents graded it independently, and a third reconciled them item by item, checking the evidence itself wherever they disagreed instead of keeping either award by default.\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "attributionRequired": true, "credit": "CC BY 4.0, credit Anchor Terminal and link the page or API address you took it from (https://www.anchorterminal.com/terms/#data)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-31", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.7", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run", "terms": "https://www.anchorterminal.com/terms/#data" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "DeepTutor vs Skydive", "url": "" } ], "description": "DeepTutor scores 62.7 (B) to Skydive's 52.1 (D) for assistants that remember you. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "DeepTutor B 62.7", "Skydive D 52.1", "scores" ], "h1": "DeepTutor vs Skydive", "image": "https://www.anchorterminal.com/assets/og/compare-deeptutor-vs-skydive.png", "path": "/compare/deeptutor-vs-skydive", "published": "2026-10-01", "section": "tools", "title": "DeepTutor vs Skydive for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-10-31", "url": "https://www.anchorterminal.com/compare/deeptutor-vs-skydive" }, "tokens": { "markdown": 4150, "slim": 780 }, "version": 1 }