{ "data": { "a": { "slug": "leon", "name": "Leon", "vendor": "Louis Grenard (Leon AI)", "vendorUrl": "https://getleon.ai", "kind": "harness", "category": "personal-assistants", "summary": "Open-source personal assistant by Louis Grenard that the owner runs on their own machine or server. The 2.0 Developer Preview adds an agent loop with tools, layered memory, computer use and a proactive pulse, reached through a web app.", "url": "https://www.anchorterminal.com/tools/leon", "markdownUrl": "https://www.anchorterminal.com/tools/leon.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/leon.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/leon.json", "repo": "https://github.com/leon-ai/leon", "license": "MIT", "transports": [], "packages": [ { "registry": "npm", "name": "@leon-ai/cli" } ], "auth": "none", "authNotes": "No account. The web app and the Socket.IO and HTTP interfaces accept any client unless `client_interface.auth.enabled` is set, after which a `\u003cprofile\u003e:\u003ctoken\u003e` credential from `LEON_PROFILE_TOKEN` is required. Model provider keys go in the profile `.env`. Connected apps use OAuth or a pasted token.", "pricing": "free", "pricingNotes": "Free and MIT, with nothing to buy. The project takes sponsorship. Model usage is billed by the provider the owner picks, or costs nothing with a local llama.cpp model.", "priceSummary": "Free · OSS", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the README, the context documents or the source (checked 2026-10-12).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 17568, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-12" }, "docsUrl": "https://github.com/leon-ai/leon/blob/develop/README.md", "capabilities": [ "assistant.proactive", "assistant.self-hosted", "assistant.memory", "assistant.accounts" ], "tags": [ "open-source", "self-hosted", "local", "free", "no-card", "typescript", "beta", "telemetry-default-on" ], "lastRelease": "2023-05-01", "graded": true, "anchor": { "graded": true, "score": 41, "grade": "E", "agentReady": false, "rank": 936, "ranked": true, "rankOf": 993, "categoryRank": 15, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 57, "maintenance": 15, "payments": 60, "reliability": 32, "schema": 33, "security": 34, "transparency": 60 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-12" }, "negative": 0, "verdict": "Connected-app credentials are encrypted per profile and the Gmail connection is read-only. The 2.0 Developer Preview has no tagged release, runs tools and a 30-minute proactive pulse with no approval step, listens on every network interface with client authentication off, and sends telemetry by default.", "bestFor": "A developer who wants a self-hosted assistant with memory, computer use and a local model, and who will read the source.", "strengths": [ "MIT licence, with the whole server, web app, tools and skills in one public repository", "Connected-app credentials are stored per profile with AES-256-GCM, and the Gmail connection asks only for the `gmail.readonly` scope", "Runs with a local llama.cpp model or any of 11 hosted providers, so the owner chooses which company sees the content", "Tool allow and disable lists, a configurable iteration limit (256 by default) and per-profile tool-call logs", "At least 200 commits between 25 September and 12 October 2026, with a fresh-install check passing on develop three times a week" ], "weaknesses": [ "No tagged release of the core since 1.0.0-beta.8 on 1 May 2023. The 2.0 Developer Preview is installed by cloning the develop branch", "No approval step before a tool call. Shell commands pass a blocklist of patterns, and the proactive pulse is on by default and runs one task every 30 minutes", "The server listens on 0.0.0.0 and client authentication is off in the sample config", "Telemetry is on in the sample config and posts an instance ID, versions and hardware details to telemetry.getleon.ai. The README and the docs pages read do not describe it", "No `SECURITY.md`, security.txt, privacy policy or 2.0 documentation, and no messaging-app channel or MCP client on the develop branch" ], "agentNotes": [ "Clone the develop branch for 2.0. `npm install --global @leon-ai/cli` and docs.getleon.ai install and describe the legacy 1.0 betas", "Set `client_interface.auth.enabled: true` and a `LEON_PROFILE_TOKEN` before the machine joins a shared network. The server binds 0.0.0.0", "Set `telemetry_enabled: false` and `runtime.pulse_enabled: false` in the profile `config.yml` for an unattended or private run", "Use `availability.tools.allowed` to limit tools. Shell, file writes, computer use and browser control are otherwise available to the agent with no approval prompt", "Back up `LEON_CONNECTIONS_ENCRYPTION_KEY` from the profile `.env`. Without it the stored connections cannot be read" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "E", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 41 } ], "editorialScores": { "ergonomics": 57, "maintenance": 15, "payments": 60, "reliability": 32, "schema": 33, "security": 34, "transparency": 52 }, "provenanceScore": 68 }, "connect": { "install": "git clone https://github.com/leon-ai/leon.git \u0026\u0026 cd leon \u0026\u0026 npm install --global pnpm@latest \u0026\u0026 pnpm install \u0026\u0026 pnpm start" }, "letme": { "capability": "https://letme.dev/assistant.proactive", "tool": "https://letme.dev/leon" }, "area": "frameworks", "provenance": { "legalEntity": "No legal entity found. Copyright Louis Grenard", "domain": "getleon.ai", "domainRegistered": "2018-02-16", "endpointOnVendorDomain": null, "terms": "", "privacy": "", "statusPage": "", "changelog": "https://github.com/leon-ai/leon/blob/develop/CHANGELOG.md", "securityTxt": "none", "checked": "2026-10-12", "notes": [ "`LICENSE.md` and the footer of getleon.ai read Copyright 2019 to present Louis Grenard. No company or foundation is named on the pages read.", "No terms of service or privacy policy was found on getleon.ai, docs.getleon.ai or in the repository, so no link is given and the MIT licence stands in.", "getleon.ai/.well-known/security.txt returns 404, and the repository has no `SECURITY.md`. The GitHub API lists no published security advisory.", "RDAP for getleon.ai gives a registration date of 2018-02-16.", "The assistant answers on the owner's own host. The only vendor endpoint the source names is telemetry.getleon.ai, which receives telemetry.", "`CHANGELOG.md` ends at 1.0.0-beta.8 of 1 May 2023. Changes to the 2.0 Developer Preview are recorded only as commits." ], "score": 68 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/leon.json", "live": { "slug": "leon", "versions": [ { "registry": "npm", "name": "@leon-ai/cli", "version": "1.5.0", "seenAt": "2026-10-12T22:10:38.328845992Z" } ], "githubStars": 17569, "npmWeekly": 43, "pages": [ { "url": "https://raw.githubusercontent.com/leon-ai/leon/develop/CHANGELOG.md", "kind": "changelog", "status": 200, "checkedAt": "2026-10-12T19:58:31.952246814Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "e5096ea96d54" } ], "updatedAt": "2026-10-12T22:10:39.459498983Z" } }, "answer": "Leon scores 41 (E) on agent readiness against Natura tinyNature's 15.1 (F), and leads in every scored category.", "b": { "slug": "natura", "name": "Natura tinyNature", "vendor": "Natura Inc.", "vendorUrl": "https://natura.inc", "kind": "platform", "category": "personal-assistants", "summary": "tinyNature is Natura's personal AI agent, reached over iMessage, WhatsApp, Telegram or the HumanPods earbuds. It sends briefings and reminders and works with the owner's calendar, Gmail and health data. Natura's Interface ring is waitlist only.", "url": "https://www.anchorterminal.com/tools/natura", "markdownUrl": "https://www.anchorterminal.com/tools/natura.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/natura.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/natura.json", "license": "Closed service under Natura's Terms of Service (Natura Inc., last updated 30 May 2026).", "transports": [], "packages": [], "auth": "mixed", "authNotes": "A person starts by messaging tinyNature on iMessage, WhatsApp or Telegram (@tinyNatureBot) and can link an account to continue across channels (https://natura.inc/tinynature/start and https://natura.inc/tinynature). Gmail and Calendar connect through Google OAuth (https://natura.inc/legal/subprocessors). No API, MCP server or other programmatic access was found.", "pricing": "freemium", "pricingNotes": "HumanPods earbuds with the tinyNature Free plan cost $149, or $240 with 12 months of Pro included, against a stated normal price of $199 plus $20 a month for Pro. Free shipping, ships weekly (https://natura.inc/humanpods, checked 12 October 2026). The Interface ring has a waitlist, and its price and delivery timing are not yet set (https://natura.inc/interface). No standalone tinyNature subscription page was found.", "priceSummary": "$20 / mo", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 found on natura.inc, checked 12 October 2026.", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-12" }, "llmsTxt": "https://natura.inc/llms.txt", "capabilities": [ "assistant.accounts", "assistant.messaging", "assistant.memory", "messaging.whatsapp", "messaging.inbound", "calendar.read", "mailbox.read", "voice.agent", "notify.push", "memory.user" ], "tags": [ "hosted", "official", "closed-source", "freemium", "hardware", "soc2", "llms-txt", "waitlist" ], "graded": true, "disclosure": "Natura tinyNature 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": 15.1, "grade": "F", "agentReady": false, "rank": 987, "ranked": true, "rankOf": 993, "categoryRank": 24, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 0, "maintenance": 4, "payments": 30, "reliability": 15, "schema": 10, "security": 10, "transparency": 53 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-12" }, "negative": 0, "verdict": "tinyNature is Natura's hosted personal agent, reached by message today or by voice through $149 HumanPods earbuds, with a published retention table and subprocessor list. No outside agent can call it, and no status page, changelog or dated release was found.", "bestFor": "People who want briefings, reminders and email triage by message or voice through earbuds.", "disclosure": "Natura tinyNature 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 subprocessor table names each provider with data, region and legal basis, and changes get 30 days' notice.", "The privacy policy has a retention table and keeps health data out of model training.", "Free plan started by sending a message, with no form or card.", "Published disclosure route with acknowledgement within 72 hours, and SOC 2 Type I listed as audited." ], "weaknesses": [ "No API, MCP server or A2A endpoint for an outside agent.", "The security page links a security.txt that returns 404.", "No status page, changelog or dated releases found.", "AI model providers aren't named on the subprocessor page.", "The Interface ring is waitlist only, with price and timing not set." ], "agentNotes": [ "Don't plan to call tinyNature from another agent. @tinyNatureBot on Telegram is a chat for the owner, not an API.", "Send security reports to ops@natura.inc. The security.txt the site links returns 404.", "Check that tinyNature works on the owner's platform before they order HumanPods, as the HumanPods FAQ advises." ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "F", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 15.1 } ], "editorialScores": { "ergonomics": 0, "maintenance": 4, "payments": 30, "reliability": 15, "schema": 10, "security": 10, "transparency": 58 }, "provenanceScore": 47 }, "letme": { "capability": "https://letme.dev/assistant.accounts", "tool": "https://letme.dev/natura" }, "area": "frameworks", "unitPrices": [ { "item": "tinyNature Pro", "unit": "month", "usd": 20, "note": "Stated normal price on the HumanPods page. 12 months are included with the $240 HumanPods bundle." } ], "provenance": { "legalEntity": "Natura Inc.", "domain": "natura.inc", "domainRegistered": "2026-03-23", "endpointOnVendorDomain": null, "terms": "https://natura.inc/terms", "privacy": "https://natura.inc/privacy", "statusPage": "", "changelog": "", "securityTxt": "none", "checked": "2026-10-12", "notes": [ "natura.inc/.well-known/security.txt returns 404, though the security page links it as the machine-readable disclosure policy. The security page asks for vulnerability reports to ops@natura.inc and promises acknowledgement within 72 hours.", "naturaumana.ai redirects to natura.inc, and the shop runs on shop.naturaumana.ai. natura.ai is an unrelated site.", "No status page or changelog was found. status.natura.inc doesn't resolve.", "RDAP gives a registration date of 2026-03-23 for natura.inc." ], "score": 47 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/natura.json" }, "facts": [ { "a": "Agent harness", "b": "Platform", "name": "Kind" }, { "a": "Louis Grenard (Leon AI)", "b": "Natura Inc.", "name": "Vendor" }, { "a": "no (local only)", "b": "no (local only)", "name": "Hosted endpoint" }, { "a": "", "b": "", "name": "Transports" }, { "a": "None", "b": "OAuth or key", "name": "Auth" }, { "a": "Free", "b": "Freemium", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "MIT", "b": "Closed service under Natura's Terms of Service (Natura Inc., last updated 30 May 2026).", "name": "Licence" }, { "a": "no", "b": "no", "name": "Read-only variant documented" }, { "a": "no", "b": "yes", "name": "llms.txt" }, { "a": "2023-05-01", "b": "none", "name": "Last release" }, { "a": "no document linked", "b": "", "name": "Terms last updated" }, { "a": "no document linked", "b": "", "name": "Privacy policy last updated" }, { "a": "", "b": "", "name": "Customer content may train models" }, { "a": "", "b": "", "name": "Terms restrict automated access" }, { "a": "", "b": "", "name": "Terms restrict benchmarking" }, { "a": "", "b": "", "name": "Terms or service can change without notice" }, { "a": "", "b": "", "name": "Arbitration or class-action waiver" }, { "a": "18k stars", "b": "none", "name": "Popularity" } ], "faq": [ { "answer": "Leon scores 41 (E) on agent readiness against Natura tinyNature's 15.1 (F), and leads in every scored category.", "question": "Which is better for AI agents, Leon or Natura tinyNature?" }, { "answer": "Leon is open source (MIT). No open-source release is listed for Natura tinyNature.", "question": "Are Leon and Natura tinyNature open source?" } ], "goodFor": [ { "aheadOn": [ "Reliability, 32 against 15", "Schema \u0026 documentation, 33 against 10", "Agent ergonomics, 57 against 0", "Security \u0026 auth, 34 against 10", "Payments \u0026 pricing, 60 against 30", "Maintenance \u0026 community, 15 against 4", "Transparency \u0026 trust, 60 against 53" ], "also": [ "No key needed to call it", "Free to start without a card", "Open source" ], "goodFor": "A developer who wants a self-hosted assistant with memory, computer use and a local model, and who will read the source.", "slug": "leon", "watchFor": "No tagged release of the core since 1.0.0-beta.8 on 1 May 2023. The 2.0 Developer Preview is installed by cloning the develop branch" }, { "aheadOn": null, "also": null, "goodFor": "People who want briefings, reminders and email triage by message or voice through earbuds.", "slug": "natura", "watchFor": "No API, MCP server or A2A endpoint for an outside agent." } ], "job": { "capability": "assistant.accounts", "name": "Assistants that act in your accounts" }, "others": [ { "json": "https://www.anchorterminal.com/compare/astrbot-vs-leon.json", "title": "AstrBot vs Leon", "url": "https://www.anchorterminal.com/compare/astrbot-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/cowagent-vs-leon.json", "title": "CowAgent vs Leon", "url": "https://www.anchorterminal.com/compare/cowagent-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/gaia-vs-leon.json", "title": "GAIA vs Leon", "url": "https://www.anchorterminal.com/compare/gaia-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-leon.json", "title": "Gemini Spark vs Leon", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/grok-bot-vs-leon.json", "title": "Grok Bot vs Leon", "url": "https://www.anchorterminal.com/compare/grok-bot-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/haven-vs-leon.json", "title": "Haven vs Leon", "url": "https://www.anchorterminal.com/compare/haven-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/hermes-agent-vs-leon.json", "title": "Hermes Agent vs Leon", "url": "https://www.anchorterminal.com/compare/hermes-agent-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/instinct-vs-leon.json", "title": "Instinct vs Leon", "url": "https://www.anchorterminal.com/compare/instinct-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/ironclaw-vs-leon.json", "title": "IronClaw vs Leon", "url": "https://www.anchorterminal.com/compare/ironclaw-vs-leon" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-lindy.json", "title": "Leon vs Lindy", "url": "https://www.anchorterminal.com/compare/leon-vs-lindy" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-nanobot.json", "title": "Leon vs nanobot", "url": "https://www.anchorterminal.com/compare/leon-vs-nanobot" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-nanoclaw.json", "title": "Leon vs NanoClaw", "url": "https://www.anchorterminal.com/compare/leon-vs-nanoclaw" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-openai-dots.json", "title": "Leon vs Dots", "url": "https://www.anchorterminal.com/compare/leon-vs-openai-dots" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-openclaw.json", "title": "Leon vs OpenClaw", "url": "https://www.anchorterminal.com/compare/leon-vs-openclaw" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-picoclaw.json", "title": "Leon vs PicoClaw", "url": "https://www.anchorterminal.com/compare/leon-vs-picoclaw" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-poke.json", "title": "Leon vs Poke", "url": "https://www.anchorterminal.com/compare/leon-vs-poke" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-qwenpaw.json", "title": "Leon vs QwenPaw", "url": "https://www.anchorterminal.com/compare/leon-vs-qwenpaw" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-zeroclaw.json", "title": "Leon vs ZeroClaw", "url": "https://www.anchorterminal.com/compare/leon-vs-zeroclaw" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-zo-computer.json", "title": "Leon vs Zo Computer", "url": "https://www.anchorterminal.com/compare/leon-vs-zo-computer" }, { "json": "https://www.anchorterminal.com/compare/cowagent-vs-natura.json", "title": "CowAgent vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/cowagent-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/gaia-vs-natura.json", "title": "GAIA vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/gaia-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/gemini-spark-vs-natura.json", "title": "Gemini Spark vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/gemini-spark-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/grok-bot-vs-natura.json", "title": "Grok Bot vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/grok-bot-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/haven-vs-natura.json", "title": "Haven vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/haven-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/hermes-agent-vs-natura.json", "title": "Hermes Agent vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/hermes-agent-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/instinct-vs-natura.json", "title": "Instinct vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/instinct-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/ironclaw-vs-natura.json", "title": "IronClaw vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/ironclaw-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-pally.json", "title": "Leon vs Pally", "url": "https://www.anchorterminal.com/compare/leon-vs-pally" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-tomo.json", "title": "Leon vs Tomo", "url": "https://www.anchorterminal.com/compare/leon-vs-tomo" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-wajo.json", "title": "Leon vs Wajo (Fo)", "url": "https://www.anchorterminal.com/compare/leon-vs-wajo" }, { "json": "https://www.anchorterminal.com/compare/lindy-vs-natura.json", "title": "Lindy vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/lindy-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/nanobot-vs-natura.json", "title": "nanobot vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/nanobot-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/nanoclaw-vs-natura.json", "title": "NanoClaw vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/nanoclaw-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-openai-dots.json", "title": "Natura tinyNature vs Dots", "url": "https://www.anchorterminal.com/compare/natura-vs-openai-dots" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-openclaw.json", "title": "Natura tinyNature vs OpenClaw", "url": "https://www.anchorterminal.com/compare/natura-vs-openclaw" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-pally.json", "title": "Natura tinyNature vs Pally", "url": "https://www.anchorterminal.com/compare/natura-vs-pally" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-poke.json", "title": "Natura tinyNature vs Poke", "url": "https://www.anchorterminal.com/compare/natura-vs-poke" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-qwenpaw.json", "title": "Natura tinyNature vs QwenPaw", "url": "https://www.anchorterminal.com/compare/natura-vs-qwenpaw" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-tomo.json", "title": "Natura tinyNature vs Tomo", "url": "https://www.anchorterminal.com/compare/natura-vs-tomo" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-wajo.json", "title": "Natura tinyNature vs Wajo (Fo)", "url": "https://www.anchorterminal.com/compare/natura-vs-wajo" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-zeroclaw.json", "title": "Natura tinyNature vs ZeroClaw", "url": "https://www.anchorterminal.com/compare/natura-vs-zeroclaw" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-zo-computer.json", "title": "Natura tinyNature vs Zo Computer", "url": "https://www.anchorterminal.com/compare/natura-vs-zo-computer" }, { "json": "https://www.anchorterminal.com/compare/leon-vs-talorys.json", "title": "Leon vs Talorys", "url": "https://www.anchorterminal.com/compare/leon-vs-talorys" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-talorys.json", "title": "Natura tinyNature vs Talorys", "url": "https://www.anchorterminal.com/compare/natura-vs-talorys" }, { "json": "https://www.anchorterminal.com/compare/astrbot-vs-natura.json", "title": "AstrBot vs Natura tinyNature", "url": "https://www.anchorterminal.com/compare/astrbot-vs-natura" }, { "json": "https://www.anchorterminal.com/compare/natura-vs-picoclaw.json", "title": "Natura tinyNature vs PicoClaw", "url": "https://www.anchorterminal.com/compare/natura-vs-picoclaw" } ], "scores": [ { "by": 17, "edge": "leon", "key": "reliability", "leon": 32, "name": "Reliability", "natura": 15, "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 23, "edge": "leon", "key": "schema", "leon": 33, "name": "Schema \u0026 documentation", "natura": 10, "weight": 13 }, { "by": 57, "edge": "leon", "key": "ergonomics", "leon": 57, "name": "Agent ergonomics", "natura": 0, "weight": 13 }, { "by": 24, "edge": "leon", "key": "security", "leon": 34, "name": "Security \u0026 auth", "natura": 10, "weight": 14 }, { "by": 30, "edge": "leon", "key": "payments", "leon": 60, "name": "Payments \u0026 pricing", "natura": 30, "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 11, "edge": "leon", "key": "maintenance", "leon": 15, "name": "Maintenance \u0026 community", "natura": 4, "weight": 7 }, { "by": 7, "edge": "leon", "key": "transparency", "leon": 60, "name": "Transparency \u0026 trust", "natura": 53, "weight": 7 } ], "summary": "Leon scores 41 (E) on agent readiness against Natura tinyNature's 15.1 (F), and leads in every scored category. Both do assistants that act in your accounts.", "verdicts": { "leon": "Connected-app credentials are encrypted per profile and the Gmail connection is read-only. The 2.0 Developer Preview has no tagged release, runs tools and a 30-minute proactive pulse with no approval step, listens on every network interface with client authentication off, and sends telemetry by default.", "natura": "tinyNature is Natura's hosted personal agent, reached by message today or by voice through $149 HumanPods earbuds, with a published retention table and subprocessor list. No outside agent can call it, and no status page, changelog or dated release was found." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/leon-vs-natura", "json": "https://www.anchorterminal.com/compare/leon-vs-natura.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/leon-vs-natura.md", "slim": "https://www.anchorterminal.com/compare/leon-vs-natura.min.md" }, "markdown": "Leon scores 41 (E) on agent readiness against Natura tinyNature's 15.1 (F), and leads in every scored category. Both do assistants that act in your accounts.\n\n- Leon: grade E, 41/100, rank #936 of 993. Markdown https://www.anchorterminal.com/tools/leon.md · JSON https://www.anchorterminal.com/api/v1/tools/leon.json\n- Natura tinyNature: grade F, 15.1/100, rank #987 of 993. Markdown https://www.anchorterminal.com/tools/natura.md · JSON https://www.anchorterminal.com/api/v1/tools/natura.json\n- Best AI personal assistants that act for one person: https://www.anchorterminal.com/best/personal-assistants/index.md\n- All 314 assistants comparisons: https://www.anchorterminal.com/compare/personal-assistants/index.md\n\n## Which one, for what\n\n### Leon (E)\n\nGood for: A developer who wants a self-hosted assistant with memory, computer use and a local model, and who will read the source.\n\nAhead on:\n- Reliability, 32 against 15\n- Schema \u0026 documentation, 33 against 10\n- Agent ergonomics, 57 against 0\n- Security \u0026 auth, 34 against 10\n- Payments \u0026 pricing, 60 against 30\n- Maintenance \u0026 community, 15 against 4\n- Transparency \u0026 trust, 60 against 53\n\nAlso in its favour:\n- No key needed to call it\n- Free to start without a card\n- Open source\n\nWatch for: No tagged release of the core since 1.0.0-beta.8 on 1 May 2023. The 2.0 Developer Preview is installed by cloning the develop branch\n\n### Natura tinyNature (F)\n\nGood for: People who want briefings, reminders and email triage by message or voice through earbuds.\n\nWatch for: No API, MCP server or A2A endpoint for an outside agent.\n\n\n## Score by category\n\n| Category | Weight | Leon | Natura tinyNature | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 32 | 15 | Leon +17 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 33 | 10 | Leon +23 |\n| Agent ergonomics | 13% (16.2 this run) | 57 | 0 | Leon +57 |\n| Security \u0026 auth | 14% (17.5 this run) | 34 | 10 | Leon +24 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 60 | 30 | Leon +30 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 15 | 4 | Leon +11 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 60 | 53 | Leon +7 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **41 · E** | **15.1 · F** | |\n\n## Facts side by side\n\n| Fact | Leon | Natura tinyNature |\n| --- | --- | --- |\n| Kind | Agent harness | Platform |\n| Vendor | Louis Grenard (Leon AI) | Natura Inc. |\n| Hosted endpoint | no (local only) | no (local only) |\n| Transports | | |\n| Auth | None | OAuth or key |\n| Pricing | Free | Freemium |\n| x402 | no | no |\n| Licence | MIT | Closed service under Natura's Terms of Service (Natura Inc., last updated 30 May 2026). |\n| Read-only variant documented | no | no |\n| llms.txt | no | yes |\n| Last release | 2023-05-01 | none |\n| Terms last updated | no document linked | |\n| Privacy policy last updated | no document linked | |\n| Customer content may train models | | |\n| Terms restrict automated access | | |\n| Terms restrict benchmarking | | |\n| Terms or service can change without notice | | |\n| Arbitration or class-action waiver | | |\n| Popularity | 18k stars | none |\n\n## Verdicts\n\n**Leon.** Connected-app credentials are encrypted per profile and the Gmail connection is read-only. The 2.0 Developer Preview has no tagged release, runs tools and a 30-minute proactive pulse with no approval step, listens on every network interface with client authentication off, and sends telemetry by default.\n\n**Natura tinyNature.** tinyNature is Natura's hosted personal agent, reached by message today or by voice through $149 HumanPods earbuds, with a published retention table and subprocessor list. No outside agent can call it, and no status page, changelog or dated release was found.\n\n## Before you call either\n\n### Leon\n\n1. Clone the develop branch for 2.0. `npm install --global @leon-ai/cli` and docs.getleon.ai install and describe the legacy 1.0 betas\n2. Set `client_interface.auth.enabled: true` and a `LEON_PROFILE_TOKEN` before the machine joins a shared network. The server binds 0.0.0.0\n3. Set `telemetry_enabled: false` and `runtime.pulse_enabled: false` in the profile `config.yml` for an unattended or private run\n4. Use `availability.tools.allowed` to limit tools. Shell, file writes, computer use and browser control are otherwise available to the agent with no approval prompt\n5. Back up `LEON_CONNECTIONS_ENCRYPTION_KEY` from the profile `.env`. Without it the stored connections cannot be read\n\n### Natura tinyNature\n\n1. Don't plan to call tinyNature from another agent. @tinyNatureBot on Telegram is a chat for the owner, not an API.\n2. Send security reports to ops@natura.inc. The security.txt the site links returns 404.\n3. Check that tinyNature works on the owner's platform before they order HumanPods, as the HumanPods FAQ advises.\n\n## Questions\n\n### Which is better for AI agents, Leon or Natura tinyNature?\n\nLeon scores 41 (E) on agent readiness against Natura tinyNature's 15.1 (F), and leads in every scored category.\n\n### Are Leon and Natura tinyNature open source?\n\nLeon is open source (MIT). No open-source release is listed for Natura tinyNature.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/leon-vs-natura.json, and with the fewest tokens: https://www.anchorterminal.com/compare/leon-vs-natura.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"leon\", \"b\": \"natura\"}`. From a terminal: `anchor compare leon natura`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/leon.json and https://www.anchorterminal.com/api/v1/tools/natura.json\n\n## Other comparisons with Leon or Natura tinyNature\n\n- [AstrBot vs Leon](https://www.anchorterminal.com/compare/astrbot-vs-leon.md)\n- [CowAgent vs Leon](https://www.anchorterminal.com/compare/cowagent-vs-leon.md)\n- [GAIA vs Leon](https://www.anchorterminal.com/compare/gaia-vs-leon.md)\n- [Gemini Spark vs Leon](https://www.anchorterminal.com/compare/gemini-spark-vs-leon.md)\n- [Grok Bot vs Leon](https://www.anchorterminal.com/compare/grok-bot-vs-leon.md)\n- [Haven vs Leon](https://www.anchorterminal.com/compare/haven-vs-leon.md)\n- [Hermes Agent vs Leon](https://www.anchorterminal.com/compare/hermes-agent-vs-leon.md)\n- [Instinct vs Leon](https://www.anchorterminal.com/compare/instinct-vs-leon.md)\n- [IronClaw vs Leon](https://www.anchorterminal.com/compare/ironclaw-vs-leon.md)\n- [Leon vs Lindy](https://www.anchorterminal.com/compare/leon-vs-lindy.md)\n- [Leon vs nanobot](https://www.anchorterminal.com/compare/leon-vs-nanobot.md)\n- [Leon vs NanoClaw](https://www.anchorterminal.com/compare/leon-vs-nanoclaw.md)\n- [Leon vs Dots](https://www.anchorterminal.com/compare/leon-vs-openai-dots.md)\n- [Leon vs OpenClaw](https://www.anchorterminal.com/compare/leon-vs-openclaw.md)\n- [Leon vs PicoClaw](https://www.anchorterminal.com/compare/leon-vs-picoclaw.md)\n- [Leon vs Poke](https://www.anchorterminal.com/compare/leon-vs-poke.md)\n- [Leon vs QwenPaw](https://www.anchorterminal.com/compare/leon-vs-qwenpaw.md)\n- [Leon vs ZeroClaw](https://www.anchorterminal.com/compare/leon-vs-zeroclaw.md)\n- [Leon vs Zo Computer](https://www.anchorterminal.com/compare/leon-vs-zo-computer.md)\n- [CowAgent vs Natura tinyNature](https://www.anchorterminal.com/compare/cowagent-vs-natura.md)\n- [GAIA vs Natura tinyNature](https://www.anchorterminal.com/compare/gaia-vs-natura.md)\n- [Gemini Spark vs Natura tinyNature](https://www.anchorterminal.com/compare/gemini-spark-vs-natura.md)\n- [Grok Bot vs Natura tinyNature](https://www.anchorterminal.com/compare/grok-bot-vs-natura.md)\n- [Haven vs Natura tinyNature](https://www.anchorterminal.com/compare/haven-vs-natura.md)\n- [Hermes Agent vs Natura tinyNature](https://www.anchorterminal.com/compare/hermes-agent-vs-natura.md)\n- [Instinct vs Natura tinyNature](https://www.anchorterminal.com/compare/instinct-vs-natura.md)\n- [IronClaw vs Natura tinyNature](https://www.anchorterminal.com/compare/ironclaw-vs-natura.md)\n- [Leon vs Pally](https://www.anchorterminal.com/compare/leon-vs-pally.md)\n- [Leon vs Tomo](https://www.anchorterminal.com/compare/leon-vs-tomo.md)\n- [Leon vs Wajo (Fo)](https://www.anchorterminal.com/compare/leon-vs-wajo.md)\n- [Lindy vs Natura tinyNature](https://www.anchorterminal.com/compare/lindy-vs-natura.md)\n- [nanobot vs Natura tinyNature](https://www.anchorterminal.com/compare/nanobot-vs-natura.md)\n- [NanoClaw vs Natura tinyNature](https://www.anchorterminal.com/compare/nanoclaw-vs-natura.md)\n- [Natura tinyNature vs Dots](https://www.anchorterminal.com/compare/natura-vs-openai-dots.md)\n- [Natura tinyNature vs OpenClaw](https://www.anchorterminal.com/compare/natura-vs-openclaw.md)\n- [Natura tinyNature vs Pally](https://www.anchorterminal.com/compare/natura-vs-pally.md)\n- [Natura tinyNature vs Poke](https://www.anchorterminal.com/compare/natura-vs-poke.md)\n- [Natura tinyNature vs QwenPaw](https://www.anchorterminal.com/compare/natura-vs-qwenpaw.md)\n- [Natura tinyNature vs Tomo](https://www.anchorterminal.com/compare/natura-vs-tomo.md)\n- [Natura tinyNature vs Wajo (Fo)](https://www.anchorterminal.com/compare/natura-vs-wajo.md)\n- [Natura tinyNature vs ZeroClaw](https://www.anchorterminal.com/compare/natura-vs-zeroclaw.md)\n- [Natura tinyNature vs Zo Computer](https://www.anchorterminal.com/compare/natura-vs-zo-computer.md)\n- [Leon vs Talorys](https://www.anchorterminal.com/compare/leon-vs-talorys.md)\n- [Natura tinyNature vs Talorys](https://www.anchorterminal.com/compare/natura-vs-talorys.md)\n- [AstrBot vs Natura tinyNature](https://www.anchorterminal.com/compare/astrbot-vs-natura.md)\n- [Natura tinyNature vs PicoClaw](https://www.anchorterminal.com/compare/natura-vs-picoclaw.md)\n\n## Disclosure\n\n- Natura tinyNature 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)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-12", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.4", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "Leon vs Natura tinyNature", "url": "" } ], "description": "Leon scores 41 (E) to Natura tinyNature's 15.1 (F) for assistants that act in your accounts. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "Leon E 41", "Natura tinyNature F 15.1", "scores" ], "h1": "Leon vs Natura tinyNature", "image": "https://www.anchorterminal.com/assets/og/compare-leon-vs-natura.png", "path": "/compare/leon-vs-natura", "published": "2026-10-01", "section": "tools", "title": "Leon vs Natura tinyNature for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-10-12", "url": "https://www.anchorterminal.com/compare/leon-vs-natura" }, "tokens": { "markdown": 2750, "slim": 580 }, "version": 1 }