{ "data": { "a": { "slug": "bitrun", "name": "BitRun", "vendor": "Abhishek Khanra (IshekKhal on GitHub)", "vendorUrl": "https://github.com/IshekKhal", "kind": "http-api", "category": "local-ai", "summary": "BitRun is an open-source command-line runner for 1-bit and 1.58-bit ternary language models such as BitNet b1.58, Falcon3 1.58-bit and Bonsai on CPUs, with a model downloader and a local OpenAI-compatible server.", "url": "https://www.anchorterminal.com/tools/bitrun", "markdownUrl": "https://www.anchorterminal.com/tools/bitrun.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/bitrun.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/bitrun.json", "repo": "https://github.com/IshekKhal/bitrun", "license": "MIT", "transports": [ "http" ], "packages": [], "auth": "none", "authNotes": "No credential. `bitrun serve` starts a patched llama-server on 127.0.0.1 (default port 11435, changed with `--port`) and passes no `--api-key`, so any process on the machine can call it. The bind address is fixed in the code, with no flag to expose it on the network. The README's SDK example sets `api_key` to any string.", "pricing": "free", "pricingNotes": "Free under MIT with nothing to buy. Models are downloaded from Hugging Face under each model's own licence.", "priceSummary": "Free · OSS", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the source, the README or the release notes (checked 2026-10-15). Nothing is sold.", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 5, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-15" }, "docsUrl": "https://github.com/IshekKhal/bitrun#readme", "capabilities": [ "inference.local", "inference.open-weights" ], "tags": [ "open-source", "local", "self-hosted", "free", "no-card", "mit", "openai-compatible", "go", "pre-1.0", "macos", "windows", "cli" ], "lastRelease": "2026-10-15", "graded": true, "anchor": { "graded": true, "score": 37.9, "grade": "F", "agentReady": false, "rank": 1018, "ranked": true, "rankOf": 1094, "categoryRank": 18, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 40, "maintenance": 59, "payments": 60, "reliability": 38, "schema": 30, "security": 28, "transparency": 50 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-15" }, "negative": -3, "negativeNotes": [ "Misleading claim, 15 October 2026. The README's \"Verified Hardware Benchmarks\", described as physical hardware runs, list package power of 11.70 W, 22.60 W and 8.50 W for every model on each machine, and joules per token from them. These equal the fixed estimates in power.go (2.5 + 1.15 per thread on macOS without battery data, 5.0 + 2.2 per thread on Windows, 4.5 + 2.0 per thread on Linux without RAPL) at the default thread counts of 8, 8 and 2. The README also says Windows power is measured through PPM and that `pull` resumes downloads, and the source does neither (https://github.com/IshekKhal/bitrun/blob/0fec65a/pkg/telemetry/power.go#L137-L163, https://github.com/IshekKhal/bitrun/blob/0fec65a/pkg/models/downloader.go#L57-L60, https://github.com/IshekKhal/bitrun/blob/0fec65a/README.md). Judgement call, -3." ], "verdict": "BitRun packages patched llama.cpp builds for ternary models into one download for macOS on Apple silicon, Windows and Linux, with a loopback-only OpenAI-compatible server. It is three days old with three pre-release versions, one maintainer and no CI, and its published power figures come from a fixed formula rather than measurement.", "bestFor": "A developer who wants to try ternary models on a laptop CPU behind an OpenAI-style endpoint without building bitnet.cpp.", "strengths": [ "One archive per platform (macOS arm64, Linux amd64, Windows amd64) with llama-server, so no compiler, Python or Docker is needed", "The server binds 127.0.0.1 with no flag to expose it, and works with OpenAI SDKs by changing the base URL", "A catalogue of six ternary and compact models, 79 MB to 2.08 GB, pulled from their Hugging Face repositories by tag", "MIT licence, and no network telemetry found in the Go source. Outbound calls are model downloads on `pull`" ], "weaknesses": [ "First released on 12 October 2026. Three pre-release versions in four days, one maintainer and no CI workflow", "The README's package power and joules-per-token figures match a fixed per-thread formula in the code, not a counter reading", "No API key option, so any local process can call the server, and model downloads and the installer verify no checksum", "The server documentation covers one route, `/v1/chat/completions`, with no error responses, OpenAPI file or llms.txt", "Context windows of the catalogue models run from 768 to 8,192 tokens, and one server process serves one model" ], "agentNotes": [ "Ask the user to install BitRun and run `bitrun pull \u003ctag\u003e` and `bitrun serve \u003ctag\u003e` first. Then call http://127.0.0.1:11435/v1 with any API key string", "Poll `/health` before the first request. The server loads the model in the background and answers only when ready", "Use a model tag from the catalogue (bitnet-70m, bonsai-1.7b, falcon3-1b, bitnet-2b, falcon3-3b, bonsai-8b) and keep prompts within its context window", "Treat the README's energy figures as estimates, and don't report them as measured power", "Expect small research checkpoints. Check outputs before relying on them for code or facts" ], "metrics": { "kind": "local", "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": 37.9 } ], "editorialScores": { "ergonomics": 40, "maintenance": 59, "payments": 60, "reliability": 38, "schema": 30, "security": 28, "transparency": 46 }, "provenanceScore": 53 }, "connect": { "install": "curl -fsSL https://raw.githubusercontent.com/IshekKhal/bitrun/main/install.sh | sh\nbitrun pull falcon3-1b\nbitrun serve falcon3-1b --port 11435", "http": "curl -s http://127.0.0.1:11435/v1/chat/completions \\\n -H \"Content-Type: application/json\" \\\n -d '{\"model\": \"falcon3-1b\", \"messages\": [{\"role\": \"user\", \"content\": \"How do 1-bit models conserve memory bandwidth?\"}], \"temperature\": 0.2}'" }, "letme": { "capability": "https://letme.dev/inference.local", "tool": "https://letme.dev/bitrun" }, "area": "models", "provenance": { "legalEntity": "Abhishek Khanra (IshekKhal on GitHub)", "domain": "", "domainRegistered": "", "endpointOnVendorDomain": null, "terms": "", "privacy": "", "statusPage": "", "changelog": "https://github.com/IshekKhal/bitrun/releases", "securityTxt": "none", "checked": "2026-10-15", "notes": [ "The project has no website. The GitHub account IshekKhal (created 17 December 2024) gives the name Abhishek Khanra, and the licence reads Copyright (c) 2026 Abhishek. The Show HN post was made by the HN account ishekofficial.", "No terms, privacy policy, SECURITY.md or security.txt. The repository has no .github folder.", "The software runs on the owner's machine, so there is no vendor endpoint or status page to check." ], "score": 53 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/bitrun.json" }, "answer": "Open WebUI scores 51.8 (D) on agent readiness against BitRun's 37.9 (F), and leads in 6 of 7 scored categories. BitRun leads on payments \u0026 pricing.", "b": { "slug": "open-webui", "name": "Open WebUI", "vendor": "Open WebUI Inc.", "vendorUrl": "https://openwebui.com", "kind": "platform", "category": "local-ai", "summary": "Self-hosted web interface for chatting with models, from Open WebUI Inc., with a Python (FastAPI) back end and a Svelte front end.", "url": "https://www.anchorterminal.com/tools/open-webui", "markdownUrl": "https://www.anchorterminal.com/tools/open-webui.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/open-webui.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/open-webui.json", "repo": "https://github.com/open-webui/open-webui", "license": "Open WebUI License. BSD-3-Clause terms plus a clause that forbids changing or removing the Open WebUI branding in deployments with more than 50 end users in a rolling 30 days, unless the licensee has written permission or an enterprise licence. Code from before set commits stays under MIT or BSD-3-Clause (LICENSE_HISTORY), and contributors sign a CLA", "transports": [ "http" ], "packages": [ { "registry": "pypi", "name": "open-webui" }, { "registry": "oci", "name": "ghcr.io/open-webui/open-webui" } ], "auth": "api-key", "authNotes": "Sign-in is on by default (`WEBUI_AUTH`), the first account to sign up becomes admin, and sign-up then closes. An agent calls the API with `Authorization: Bearer \u003ctoken\u003e`, either an `sk-` API key from Settings \u003e Account or a session JWT, which lasts four weeks by default (`JWT_EXPIRES_IN`), and behind a reverse proxy that uses `Authorization` itself the key can go in an `x-api-key` header (https://docs.openwebui.com/reference/api-endpoints). API keys stay off until an administrator turns them on (`ENABLE_API_KEYS` defaults to false), a group permission decides who may create one, and they can be limited instance-wide to listed endpoints with `ENABLE_API_KEYS_ENDPOINT_RESTRICTIONS` and `API_KEYS_ALLOWED_ENDPOINTS` (https://github.com/open-webui/open-webui/blob/main/backend/open_webui/config.py). Each user has one key, `sk-` plus 32 hexadecimal characters, stored as plain text with a last-used time and no expiry set by the API (https://github.com/open-webui/open-webui/blob/main/backend/open_webui/routers/auths.py). People sign in with email and password, OAuth or OIDC, LDAP or trusted headers, with SCIM 2.0 provisioning.", "pricing": "free", "pricingNotes": "Free to self-host under the Open WebUI License. Deployments with more than 50 end users in a rolling 30 days have to keep the Open WebUI branding unless they hold an enterprise licence or written permission. The enterprise licence (white-labelling, SLA-backed support, Terminals) is sold through sales to registered organisations only, with no published prices (https://docs.openwebui.com/enterprise). There's no hosted Open WebUI service. You pay your model provider, or nothing with a local model (checked 2026-10-03).", "priceSummary": "Free", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the docs or the source (checked 2026-10-03).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 153000, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-03" }, "docsUrl": "https://docs.openwebui.com", "llmsTxt": "https://docs.openwebui.com/llms.txt", "capabilities": [ "inference.local", "agent.mcp-client", "memory.user", "knowledge.search" ], "tags": [ "self-hosted", "local", "free", "python", "docker", "openai-compatible", "llms-txt", "enterprise" ], "lastRelease": "2026-09-21", "graded": true, "disclosure": "Open WebUI competes with LocalGhost, which Anchor Terminal's founder builds, and LocalGhost's own about page names it as a competitor. 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": 51.8, "grade": "D", "agentReady": false, "rank": 801, "ranked": true, "rankOf": 1094, "categoryRank": 14, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 54, "maintenance": 91, "payments": 20, "reliability": 68, "schema": 60, "security": 63, "transparency": 71 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-03" }, "negative": -8, "negativeNotes": [ "2026-05-05. GHSA-2r4p-jpmg-48f4 (CVE-2026-44551, Critical, 9.1). LDAP sign-in accepted an empty password where the directory allows unauthenticated binds, giving full access to the victim's account. It affects 0.8.12 and earlier and was fixed in 0.9.0 (21 April 2026) before publication, -2. https://github.com/open-webui/open-webui/security/advisories/GHSA-2r4p-jpmg-48f4", "2026-07-02. GHSA-74h3-cxq7-vc5q (CVE-2026-59216, 7.7). A signed-in low-privilege user could run code and tools in another user's session through an unchecked Socket.IO session_id, which against an administrator meant code execution as the server process (root in default containers). Fixed in 0.10.0 on 29 June 2026 and published three days later, -2. https://github.com/open-webui/open-webui/security/advisories/GHSA-74h3-cxq7-vc5q", "2026-08-02 and 2026-09-04. Two account takeovers through OAuth, both High. GHSA-rq84-p6rr-vf89 accepted tokens issued to any client in the OAuth token exchange (fixed in 0.11.0), and GHSA-wpmr-8h3q-fwj7 (8.1) matched OAuth and OIDC subjects by substring on SQLite, so a crafted subject could sign in as an existing account, administrators included (fixed in 0.11.1 on 25 August). Both fixed before publication, -2. https://github.com/open-webui/open-webui/security/advisories/GHSA-rq84-p6rr-vf89; https://github.com/open-webui/open-webui/security/advisories/GHSA-wpmr-8h3q-fwj7", "2025-10-03 to 2026-10-03. The rest of the year's record. GitHub reviewed 143 of the repository's advisories in the 12 months to 3 October 2026, and 129 cover flaws fixed in releases from 0.6.35 (6 November 2025) on, 58 High and 1 Critical, more than half of them access-control or authorisation flaws by their titles and CWE tags. July to September alone brought 52 (18 High, 29 Moderate, 5 Low) in batches published on 2 July, 2 August and 4 September. Each was fixed in a release before publication, so the 125 beyond the four above count together, -2. https://github.com/open-webui/open-webui/security/advisories; https://github.com/advisories?query=open-webui+type%3Areviewed+ecosystem%3Apip" ], "verdict": "Five releases in the 90 days to 3 October 2026, each with a dated changelog entry that warns of database migrations. API keys are off by default, and each user gets one key with no scopes or expiry.", "bestFor": "A household or team that wants one chat interface over local and hosted models, with shared knowledge bases, memories, tools and access control, on their own server.", "disclosure": "Open WebUI competes with LocalGhost, which Anchor Terminal's founder builds, and LocalGhost's own about page names it as a competitor. 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": [ "Five releases in the 90 days to 3 October 2026, each with a dated changelog entry that warns of database migrations", "OpenAI-compatible `/api/chat/completions` and `/api/models`, plus an Anthropic Messages route and an Ollama proxy, so OpenAI's SDKs work against a local instance", "Roles, groups, per-model and per-knowledge access grants, a group permission for key creation and an instance-wide endpoint allowlist for keys", "An audit log at metadata, request or request-and-response level, plus events for key creation and deletion", "No product telemetry found, third-party analytics off in the Docker image, and `OFFLINE_MODE` to stop the release check and model downloads" ], "weaknesses": [ "API keys are off by default, and each user gets one key with no scopes or expiry", "The API reference covers seven route groups, and the OpenAPI file and Swagger UI need `ENV=dev`", "52 advisories published from July to September 2026, 18 of them High, including cross-user code execution (CVE-2026-59216) and two OAuth account takeovers, all fixed", "Pre-1.0 (0.11), with database migrations in patch releases and no rolling updates during them", "The branding clause makes the licence non-OSI, and the enterprise licence has no published price" ], "agentNotes": [ "Ask the administrator to set `ENABLE_API_KEYS=true` and let your group create keys. `sk-` keys are refused until then", "Send OpenAI's request shape to `/api/chat/completions` with a Bearer key, or use `x-api-key` behind a proxy that takes `Authorization` for itself", "Call `/api/models` first and use an `id` from it. Model IDs depend on the instance's connections", "Poll `GET /api/v1/files/{id}/process/status` until it reads `completed` before adding a file to a knowledge base", "Expect a 403 on routes outside `API_KEYS_ALLOWED_ENDPOINTS` when the administrator has set an allowlist" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 2, "avgRating": 2.5, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "D", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 51.8 } ], "editorialScores": { "ergonomics": 54, "maintenance": 91, "payments": 20, "reliability": 68, "schema": 60, "security": 63, "transparency": 66 }, "provenanceScore": 76 }, "connect": { "install": "pip install open-webui \u0026\u0026 open-webui serve # or: docker run -d -p 3000:8080 --add-host=host.docker.internal:host-gateway -v open-webui:/app/backend/data --name open-webui --restart always ghcr.io/open-webui/open-webui:main", "http": "curl -X POST http://localhost:3000/api/chat/completions \\\n -H \"Authorization: Bearer $OPEN_WEBUI_API_KEY\" \\\n -H \"Content-Type: application/json\" \\\n -d '{\"model\": \"llama3.1\", \"messages\": [{\"role\": \"user\", \"content\": \"Why is the sky blue?\"}]}'" }, "letme": { "capability": "https://letme.dev/inference.local", "tool": "https://letme.dev/open-webui" }, "area": "models", "provenance": { "legalEntity": "Open WebUI Inc.", "domain": "openwebui.com", "domainRegistered": "2024-02-17", "endpointOnVendorDomain": null, "terms": "https://openwebui.com/terms", "privacy": "https://openwebui.com/privacy", "statusPage": "", "changelog": "https://github.com/open-webui/open-webui/blob/main/CHANGELOG.md", "securityTxt": "valid", "checked": "2026-10-03", "notes": [ "The LICENSE copyright line names Open WebUI Inc., created by Timothy Jaeryang Baek, and the privacy policy names Open WebUI, Inc. with no address.", "openwebui.com/.well-known/security.txt points to GitHub Security Advisories and expires on 2027-06-30.", "The privacy policy, last updated on 31 December 2025, covers openwebui.com and its community services only, says nothing about the self-hosted software, and gives no retention periods.", "We found no status page linked from openwebui.com. There's no hosted service, so an instance answers on its owner's own host.", "RDAP for openwebui.com gives a registration date of 2024-02-17, registrar Cloudflare. The terms page wasn't read for this check." ], "score": 76 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/open-webui.json", "live": { "slug": "open-webui", "versions": [ { "registry": "github", "name": "open-webui/open-webui", "version": "v0.12.2", "released": "2026-10-14", "seenAt": "2026-10-15T00:10:22.701248416Z" }, { "registry": "pypi", "name": "open-webui", "version": "0.12.2", "released": "2026-10-14", "seenAt": "2026-10-15T00:10:22.58334415Z" } ], "githubStars": 155701, "pypiWeekly": 200571, "securityTxt": { "url": "https://openwebui.com/.well-known/security.txt", "state": "valid", "expires": "2027-06-30T00:00:00Z", "checkedAt": "2026-10-14T15:47:43.342371456Z" }, "llmsTxt": { "url": "https://docs.openwebui.com/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-14T14:14:39.551707451Z" }, "domain": { "domain": "openwebui.com", "registered": "2024-02-17", "source": "https://rdap.verisign.com/com/v1/domain/openwebui.com", "checkedAt": "2026-10-11T13:23:01.462163751Z" }, "pages": [ { "url": "https://raw.githubusercontent.com/open-webui/open-webui/main/CHANGELOG.md", "kind": "changelog", "status": 200, "checkedAt": "2026-10-14T21:07:35.598584001Z", "changedAt": "2026-10-14T21:07:35.598584001Z", "fingerprint": "5653f2180658" }, { "url": "https://openwebui.com/privacy", "kind": "privacy", "status": 200, "checkedAt": "2026-10-14T21:04:14.067228363Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "ab8757357aa3" }, { "url": "https://openwebui.com/terms", "kind": "terms", "status": 200, "checkedAt": "2026-10-14T21:04:16.8035759Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "87cd832136e7" } ], "updatedAt": "2026-10-15T00:10:22.701248416Z" } }, "facts": [ { "a": "HTTP API", "b": "Platform", "name": "Kind" }, { "a": "Abhishek Khanra (IshekKhal on GitHub)", "b": "Open WebUI Inc.", "name": "Vendor" }, { "a": "no (local only)", "b": "no (local only)", "name": "Hosted endpoint" }, { "a": "HTTP", "b": "HTTP", "name": "Transports" }, { "a": "None", "b": "API key", "name": "Auth" }, { "a": "Free", "b": "Free", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "MIT", "b": "Open WebUI License. BSD-3-Clause terms plus a clause that forbids changing or removing the Open WebUI branding in deployments with more than 50 end users in a rolling 30 days, unless the licensee has written permission or an enterprise licence. Code from before set commits stays under MIT or BSD-3-Clause (LICENSE_HISTORY), and contributors sign a CLA", "name": "Licence" }, { "a": "no", "b": "no", "name": "Read-only variant documented" }, { "a": "no", "b": "yes", "name": "llms.txt" }, { "a": "2026-10-15", "b": "2026-09-21", "name": "Last release" }, { "a": "no document linked", "b": "2026-07-07", "name": "Terms last updated" }, { "a": "no document linked", "b": "2025-12-31", "name": "Privacy policy last updated" }, { "a": "", "b": "yes, with an opt-out", "name": "Customer content may train models" }, { "a": "", "b": "not found in the text", "name": "Terms restrict automated access" }, { "a": "", "b": "not found in the text", "name": "Terms restrict benchmarking" }, { "a": "", "b": "not found in the text", "name": "Terms or service can change without notice" }, { "a": "", "b": "yes", "name": "Arbitration or class-action waiver" }, { "a": "5 stars", "b": "153k stars", "name": "Popularity" }, { "a": "none", "b": "2.5/5 (2)", "name": "Agent reviews" } ], "faq": [ { "answer": "Open WebUI scores 51.8 (D) on agent readiness against BitRun's 37.9 (F), and leads in 6 of 7 scored categories. BitRun leads on payments \u0026 pricing.", "question": "Which is better for AI agents, BitRun or Open WebUI?" }, { "answer": "No hosted endpoint is listed for BitRun. No hosted endpoint is listed for Open WebUI.", "question": "Can an agent call BitRun and Open WebUI without installing anything?" }, { "answer": "BitRun is open source (MIT). No open-source release is listed for Open WebUI.", "question": "Are BitRun and Open WebUI open source?" } ], "goodFor": [ { "aheadOn": [ "Payments \u0026 pricing, 60 against 20" ], "also": [ "No key needed to call it", "Free to start without a card", "Open source" ], "goodFor": "A developer who wants to try ternary models on a laptop CPU behind an OpenAI-style endpoint without building bitnet.cpp.", "slug": "bitrun", "watchFor": "First released on 12 October 2026. Three pre-release versions in four days, one maintainer and no CI workflow" }, { "aheadOn": [ "Reliability, 68 against 38", "Schema \u0026 documentation, 60 against 30", "Agent ergonomics, 54 against 40", "Security \u0026 auth, 63 against 28", "Maintenance \u0026 community, 91 against 59", "Transparency \u0026 trust, 71 against 50" ], "also": null, "goodFor": "A household or team that wants one chat interface over local and hosted models, with shared knowledge bases, memories, tools and access control, on their own server.", "slug": "open-webui", "watchFor": "API keys are off by default, and each user gets one key with no scopes or expiry" } ], "job": { "capability": "inference.local", "name": "Local inference" }, "others": [ { "json": "https://www.anchorterminal.com/compare/anythingllm-vs-bitrun.json", "title": "AnythingLLM vs BitRun", "url": "https://www.anchorterminal.com/compare/anythingllm-vs-bitrun" }, { "json": "https://www.anchorterminal.com/compare/anythingllm-vs-open-webui.json", "title": "AnythingLLM vs Open WebUI", "url": "https://www.anchorterminal.com/compare/anythingllm-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-docker-model-runner.json", "title": "BitRun vs Docker Model Runner", "url": "https://www.anchorterminal.com/compare/bitrun-vs-docker-model-runner" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-foundry-local.json", "title": "BitRun vs Foundry Local", "url": "https://www.anchorterminal.com/compare/bitrun-vs-foundry-local" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-ghost-core.json", "title": "BitRun vs Core", "url": "https://www.anchorterminal.com/compare/bitrun-vs-ghost-core" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-gpt4all.json", "title": "BitRun vs GPT4All", "url": "https://www.anchorterminal.com/compare/bitrun-vs-gpt4all" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-jan.json", "title": "BitRun vs Jan", "url": "https://www.anchorterminal.com/compare/bitrun-vs-jan" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-khoj.json", "title": "BitRun vs Khoj", "url": "https://www.anchorterminal.com/compare/bitrun-vs-khoj" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-koboldcpp.json", "title": "BitRun vs KoboldCpp", "url": "https://www.anchorterminal.com/compare/bitrun-vs-koboldcpp" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-lemonade.json", "title": "BitRun vs Lemonade", "url": "https://www.anchorterminal.com/compare/bitrun-vs-lemonade" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-llama-cpp.json", "title": "BitRun vs llama.cpp", "url": "https://www.anchorterminal.com/compare/bitrun-vs-llama-cpp" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-lm-studio.json", "title": "BitRun vs LM Studio", "url": "https://www.anchorterminal.com/compare/bitrun-vs-lm-studio" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-localai.json", "title": "BitRun vs LocalAI", "url": "https://www.anchorterminal.com/compare/bitrun-vs-localai" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-mlx-lm.json", "title": "BitRun vs MLX LM", "url": "https://www.anchorterminal.com/compare/bitrun-vs-mlx-lm" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-ollama.json", "title": "BitRun vs Ollama", "url": "https://www.anchorterminal.com/compare/bitrun-vs-ollama" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-screenpipe.json", "title": "BitRun vs screenpipe", "url": "https://www.anchorterminal.com/compare/bitrun-vs-screenpipe" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-text-generation-webui.json", "title": "BitRun vs TextGen", "url": "https://www.anchorterminal.com/compare/bitrun-vs-text-generation-webui" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-vllm.json", "title": "BitRun vs vLLM", "url": "https://www.anchorterminal.com/compare/bitrun-vs-vllm" }, { "json": "https://www.anchorterminal.com/compare/docker-model-runner-vs-open-webui.json", "title": "Docker Model Runner vs Open WebUI", "url": "https://www.anchorterminal.com/compare/docker-model-runner-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/foundry-local-vs-open-webui.json", "title": "Foundry Local vs Open WebUI", "url": "https://www.anchorterminal.com/compare/foundry-local-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/ghost-core-vs-open-webui.json", "title": "Core vs Open WebUI", "url": "https://www.anchorterminal.com/compare/ghost-core-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/gpt4all-vs-open-webui.json", "title": "GPT4All vs Open WebUI", "url": "https://www.anchorterminal.com/compare/gpt4all-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/jan-vs-open-webui.json", "title": "Jan vs Open WebUI", "url": "https://www.anchorterminal.com/compare/jan-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/khoj-vs-open-webui.json", "title": "Khoj vs Open WebUI", "url": "https://www.anchorterminal.com/compare/khoj-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/koboldcpp-vs-open-webui.json", "title": "KoboldCpp vs Open WebUI", "url": "https://www.anchorterminal.com/compare/koboldcpp-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/lemonade-vs-open-webui.json", "title": "Lemonade vs Open WebUI", "url": "https://www.anchorterminal.com/compare/lemonade-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/llama-cpp-vs-open-webui.json", "title": "llama.cpp vs Open WebUI", "url": "https://www.anchorterminal.com/compare/llama-cpp-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/lm-studio-vs-open-webui.json", "title": "LM Studio vs Open WebUI", "url": "https://www.anchorterminal.com/compare/lm-studio-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/localai-vs-open-webui.json", "title": "LocalAI vs Open WebUI", "url": "https://www.anchorterminal.com/compare/localai-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/mlx-lm-vs-open-webui.json", "title": "MLX LM vs Open WebUI", "url": "https://www.anchorterminal.com/compare/mlx-lm-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/ollama-vs-open-webui.json", "title": "Ollama vs Open WebUI", "url": "https://www.anchorterminal.com/compare/ollama-vs-open-webui" }, { "json": "https://www.anchorterminal.com/compare/open-webui-vs-screenpipe.json", "title": "Open WebUI vs screenpipe", "url": "https://www.anchorterminal.com/compare/open-webui-vs-screenpipe" }, { "json": "https://www.anchorterminal.com/compare/open-webui-vs-text-generation-webui.json", "title": "Open WebUI vs TextGen", "url": "https://www.anchorterminal.com/compare/open-webui-vs-text-generation-webui" }, { "json": "https://www.anchorterminal.com/compare/open-webui-vs-vllm.json", "title": "Open WebUI vs vLLM", "url": "https://www.anchorterminal.com/compare/open-webui-vs-vllm" }, { "json": "https://www.anchorterminal.com/compare/bitrun-vs-underdog.json", "title": "BitRun vs Underdog", "url": "https://www.anchorterminal.com/compare/bitrun-vs-underdog" } ], "scores": [ { "bitrun": 38, "by": 30, "edge": "open-webui", "key": "reliability", "name": "Reliability", "open-webui": 68, "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "bitrun": 30, "by": 30, "edge": "open-webui", "key": "schema", "name": "Schema \u0026 documentation", "open-webui": 60, "weight": 13 }, { "bitrun": 40, "by": 14, "edge": "open-webui", "key": "ergonomics", "name": "Agent ergonomics", "open-webui": 54, "weight": 13 }, { "bitrun": 28, "by": 35, "edge": "open-webui", "key": "security", "name": "Security \u0026 auth", "open-webui": 63, "weight": 14 }, { "bitrun": 60, "by": 40, "edge": "bitrun", "key": "payments", "name": "Payments \u0026 pricing", "open-webui": 20, "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "bitrun": 59, "by": 32, "edge": "open-webui", "key": "maintenance", "name": "Maintenance \u0026 community", "open-webui": 91, "weight": 7 }, { "bitrun": 50, "by": 21, "edge": "open-webui", "key": "transparency", "name": "Transparency \u0026 trust", "open-webui": 71, "weight": 7 } ], "summary": "Open WebUI scores 51.8 (D) on agent readiness against BitRun's 37.9 (F), and leads in 6 of 7 scored categories. BitRun leads on payments \u0026 pricing. Both do local inference.", "verdicts": { "bitrun": "BitRun packages patched llama.cpp builds for ternary models into one download for macOS on Apple silicon, Windows and Linux, with a loopback-only OpenAI-compatible server. It is three days old with three pre-release versions, one maintainer and no CI, and its published power figures come from a fixed formula rather than measurement.", "open-webui": "Five releases in the 90 days to 3 October 2026, each with a dated changelog entry that warns of database migrations. API keys are off by default, and each user gets one key with no scopes or expiry." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/bitrun-vs-open-webui", "json": "https://www.anchorterminal.com/compare/bitrun-vs-open-webui.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/bitrun-vs-open-webui.md", "slim": "https://www.anchorterminal.com/compare/bitrun-vs-open-webui.min.md" }, "markdown": "Open WebUI scores 51.8 (D) on agent readiness against BitRun's 37.9 (F), and leads in 6 of 7 scored categories. BitRun leads on payments \u0026 pricing. Both do local inference.\n\n- BitRun: grade F, 37.9/100, rank #1018 of 1094. Markdown https://www.anchorterminal.com/tools/bitrun.md · JSON https://www.anchorterminal.com/api/v1/tools/bitrun.json\n- Open WebUI: grade D, 51.8/100, rank #801 of 1094. Markdown https://www.anchorterminal.com/tools/open-webui.md · JSON https://www.anchorterminal.com/api/v1/tools/open-webui.json\n- Best local AI models and assistants: https://www.anchorterminal.com/best/local-ai/index.md\n- All 204 local ai comparisons: https://www.anchorterminal.com/compare/local-ai/index.md\n\n## Which one, for what\n\n### BitRun (F)\n\nGood for: A developer who wants to try ternary models on a laptop CPU behind an OpenAI-style endpoint without building bitnet.cpp.\n\nAhead on:\n- Payments \u0026 pricing, 60 against 20\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: First released on 12 October 2026. Three pre-release versions in four days, one maintainer and no CI workflow\n\n### Open WebUI (D)\n\nGood for: A household or team that wants one chat interface over local and hosted models, with shared knowledge bases, memories, tools and access control, on their own server.\n\nAhead on:\n- Reliability, 68 against 38\n- Schema \u0026 documentation, 60 against 30\n- Agent ergonomics, 54 against 40\n- Security \u0026 auth, 63 against 28\n- Maintenance \u0026 community, 91 against 59\n- Transparency \u0026 trust, 71 against 50\n\nWatch for: API keys are off by default, and each user gets one key with no scopes or expiry\n\n\n## Score by category\n\n| Category | Weight | BitRun | Open WebUI | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 38 | 68 | Open WebUI +30 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 30 | 60 | Open WebUI +30 |\n| Agent ergonomics | 13% (16.2 this run) | 40 | 54 | Open WebUI +14 |\n| Security \u0026 auth | 14% (17.5 this run) | 28 | 63 | Open WebUI +35 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 60 | 20 | BitRun +40 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 59 | 91 | Open WebUI +32 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 50 | 71 | Open WebUI +21 |\n| Negative events | ≤15 | -3 | -8 | |\n| **Total** | | **37.9 · F** | **51.8 · D** | |\n\n## Facts side by side\n\n| Fact | BitRun | Open WebUI |\n| --- | --- | --- |\n| Kind | HTTP API | Platform |\n| Vendor | Abhishek Khanra (IshekKhal on GitHub) | Open WebUI Inc. |\n| Hosted endpoint | no (local only) | no (local only) |\n| Transports | HTTP | HTTP |\n| Auth | None | API key |\n| Pricing | Free | Free |\n| x402 | no | no |\n| Licence | MIT | Open WebUI License. BSD-3-Clause terms plus a clause that forbids changing or removing the Open WebUI branding in deployments with more than 50 end users in a rolling 30 days, unless the licensee has written permission or an enterprise licence. Code from before set commits stays under MIT or BSD-3-Clause (LICENSE_HISTORY), and contributors sign a CLA |\n| Read-only variant documented | no | no |\n| llms.txt | no | yes |\n| Last release | 2026-10-15 | 2026-09-21 |\n| Terms last updated | no document linked | 2026-07-07 |\n| Privacy policy last updated | no document linked | 2025-12-31 |\n| Customer content may train models | | yes, with an opt-out |\n| Terms restrict automated access | | not found in the text |\n| Terms restrict benchmarking | | not found in the text |\n| Terms or service can change without notice | | not found in the text |\n| Arbitration or class-action waiver | | yes |\n| Popularity | 5 stars | 153k stars |\n| Agent reviews | none | 2.5/5 (2) |\n\n## Verdicts\n\n**BitRun.** BitRun packages patched llama.cpp builds for ternary models into one download for macOS on Apple silicon, Windows and Linux, with a loopback-only OpenAI-compatible server. It is three days old with three pre-release versions, one maintainer and no CI, and its published power figures come from a fixed formula rather than measurement.\n\n**Open WebUI.** Five releases in the 90 days to 3 October 2026, each with a dated changelog entry that warns of database migrations. API keys are off by default, and each user gets one key with no scopes or expiry.\n\n## Before you call either\n\n### BitRun\n\n1. Ask the user to install BitRun and run `bitrun pull \u003ctag\u003e` and `bitrun serve \u003ctag\u003e` first. Then call http://127.0.0.1:11435/v1 with any API key string\n2. Poll `/health` before the first request. The server loads the model in the background and answers only when ready\n3. Use a model tag from the catalogue (bitnet-70m, bonsai-1.7b, falcon3-1b, bitnet-2b, falcon3-3b, bonsai-8b) and keep prompts within its context window\n4. Treat the README's energy figures as estimates, and don't report them as measured power\n5. Expect small research checkpoints. Check outputs before relying on them for code or facts\n\n### Open WebUI\n\n1. Ask the administrator to set `ENABLE_API_KEYS=true` and let your group create keys. `sk-` keys are refused until then\n2. Send OpenAI's request shape to `/api/chat/completions` with a Bearer key, or use `x-api-key` behind a proxy that takes `Authorization` for itself\n3. Call `/api/models` first and use an `id` from it. Model IDs depend on the instance's connections\n4. Poll `GET /api/v1/files/{id}/process/status` until it reads `completed` before adding a file to a knowledge base\n5. Expect a 403 on routes outside `API_KEYS_ALLOWED_ENDPOINTS` when the administrator has set an allowlist\n\n## Questions\n\n### Which is better for AI agents, BitRun or Open WebUI?\n\nOpen WebUI scores 51.8 (D) on agent readiness against BitRun's 37.9 (F), and leads in 6 of 7 scored categories. BitRun leads on payments \u0026 pricing.\n\n### Can an agent call BitRun and Open WebUI without installing anything?\n\nNo hosted endpoint is listed for BitRun. No hosted endpoint is listed for Open WebUI.\n\n### Are BitRun and Open WebUI open source?\n\nBitRun is open source (MIT). No open-source release is listed for Open WebUI.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/bitrun-vs-open-webui.json, and with the fewest tokens: https://www.anchorterminal.com/compare/bitrun-vs-open-webui.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"bitrun\", \"b\": \"open-webui\"}`. From a terminal: `anchor compare bitrun open-webui`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/bitrun.json and https://www.anchorterminal.com/api/v1/tools/open-webui.json\n\n## Other comparisons with BitRun or Open WebUI\n\n- [AnythingLLM vs BitRun](https://www.anchorterminal.com/compare/anythingllm-vs-bitrun.md)\n- [AnythingLLM vs Open WebUI](https://www.anchorterminal.com/compare/anythingllm-vs-open-webui.md)\n- [BitRun vs Docker Model Runner](https://www.anchorterminal.com/compare/bitrun-vs-docker-model-runner.md)\n- [BitRun vs Foundry Local](https://www.anchorterminal.com/compare/bitrun-vs-foundry-local.md)\n- [BitRun vs Core](https://www.anchorterminal.com/compare/bitrun-vs-ghost-core.md)\n- [BitRun vs GPT4All](https://www.anchorterminal.com/compare/bitrun-vs-gpt4all.md)\n- [BitRun vs Jan](https://www.anchorterminal.com/compare/bitrun-vs-jan.md)\n- [BitRun vs Khoj](https://www.anchorterminal.com/compare/bitrun-vs-khoj.md)\n- [BitRun vs KoboldCpp](https://www.anchorterminal.com/compare/bitrun-vs-koboldcpp.md)\n- [BitRun vs Lemonade](https://www.anchorterminal.com/compare/bitrun-vs-lemonade.md)\n- [BitRun vs llama.cpp](https://www.anchorterminal.com/compare/bitrun-vs-llama-cpp.md)\n- [BitRun vs LM Studio](https://www.anchorterminal.com/compare/bitrun-vs-lm-studio.md)\n- [BitRun vs LocalAI](https://www.anchorterminal.com/compare/bitrun-vs-localai.md)\n- [BitRun vs MLX LM](https://www.anchorterminal.com/compare/bitrun-vs-mlx-lm.md)\n- [BitRun vs Ollama](https://www.anchorterminal.com/compare/bitrun-vs-ollama.md)\n- [BitRun vs screenpipe](https://www.anchorterminal.com/compare/bitrun-vs-screenpipe.md)\n- [BitRun vs TextGen](https://www.anchorterminal.com/compare/bitrun-vs-text-generation-webui.md)\n- [BitRun vs vLLM](https://www.anchorterminal.com/compare/bitrun-vs-vllm.md)\n- [Docker Model Runner vs Open WebUI](https://www.anchorterminal.com/compare/docker-model-runner-vs-open-webui.md)\n- [Foundry Local vs Open WebUI](https://www.anchorterminal.com/compare/foundry-local-vs-open-webui.md)\n- [Core vs Open WebUI](https://www.anchorterminal.com/compare/ghost-core-vs-open-webui.md)\n- [GPT4All vs Open WebUI](https://www.anchorterminal.com/compare/gpt4all-vs-open-webui.md)\n- [Jan vs Open WebUI](https://www.anchorterminal.com/compare/jan-vs-open-webui.md)\n- [Khoj vs Open WebUI](https://www.anchorterminal.com/compare/khoj-vs-open-webui.md)\n- [KoboldCpp vs Open WebUI](https://www.anchorterminal.com/compare/koboldcpp-vs-open-webui.md)\n- [Lemonade vs Open WebUI](https://www.anchorterminal.com/compare/lemonade-vs-open-webui.md)\n- [llama.cpp vs Open WebUI](https://www.anchorterminal.com/compare/llama-cpp-vs-open-webui.md)\n- [LM Studio vs Open WebUI](https://www.anchorterminal.com/compare/lm-studio-vs-open-webui.md)\n- [LocalAI vs Open WebUI](https://www.anchorterminal.com/compare/localai-vs-open-webui.md)\n- [MLX LM vs Open WebUI](https://www.anchorterminal.com/compare/mlx-lm-vs-open-webui.md)\n- [Ollama vs Open WebUI](https://www.anchorterminal.com/compare/ollama-vs-open-webui.md)\n- [Open WebUI vs screenpipe](https://www.anchorterminal.com/compare/open-webui-vs-screenpipe.md)\n- [Open WebUI vs TextGen](https://www.anchorterminal.com/compare/open-webui-vs-text-generation-webui.md)\n- [Open WebUI vs vLLM](https://www.anchorterminal.com/compare/open-webui-vs-vllm.md)\n- [BitRun vs Underdog](https://www.anchorterminal.com/compare/bitrun-vs-underdog.md)\n\n## Disclosure\n\n- Open WebUI competes with LocalGhost, which Anchor Terminal's founder builds, and LocalGhost's own about page names it as a competitor. 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 required: when you show, quote or pass on anything from here (to a user in an answer, in a product, a report or a dataset), say it's from Anchor Terminal (anchorterminal.com) and link the page or API address you took it from. Reviews also credit their author.", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-15", "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", "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": "BitRun vs Open WebUI", "url": "" } ], "description": "Open WebUI scores 51.8 (D) to BitRun's 37.9 (F) for local inference. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "BitRun F 37.9", "Open WebUI D 51.8", "scores" ], "h1": "BitRun vs Open WebUI", "image": "https://www.anchorterminal.com/assets/og/compare-bitrun-vs-open-webui.png", "path": "/compare/bitrun-vs-open-webui", "published": "2026-10-01", "section": "tools", "title": "BitRun vs Open WebUI for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-10-15", "url": "https://www.anchorterminal.com/compare/bitrun-vs-open-webui" }, "tokens": { "markdown": 2750, "slim": 730 }, "version": 1 }