{ "data": { "a": { "slug": "gemini-cli", "name": "Gemini CLI", "vendor": "Google", "vendorUrl": "https://geminicli.com", "kind": "harness", "category": "agent-harnesses", "summary": "Google's open-source coding agent for the terminal, in TypeScript on Node 20 or newer.", "url": "https://www.anchorterminal.com/tools/gemini-cli", "markdownUrl": "https://www.anchorterminal.com/tools/gemini-cli.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/gemini-cli.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/gemini-cli.json", "repo": "https://github.com/google-gemini/gemini-cli", "license": "Apache-2.0", "transports": [], "packages": [ { "registry": "npm", "name": "@google/gemini-cli" } ], "auth": "mixed", "authNotes": "Google sign-in works only with a Gemini Code Assist Standard or Enterprise licence. Google AI Pro, Google AI Ultra and the free Code Assist for individuals tier stopped working with Gemini CLI on 18 June 2026. Otherwise use a paid Gemini API key from AI Studio, or Vertex AI credentials. Google's terms forbid using the Gemini CLI sign-in from third-party software.", "pricing": "usage", "pricingNotes": "Free to install (Apache-2.0). Model access is paid. Use a paid Gemini API key or Vertex AI at token rates, or an existing Code Assist Standard or Enterprise licence. New Standard and Enterprise subscriptions ended on 9 October 2026. Token prices are public without a login, and requests are limited per minute (checked 2026-10-10). The free 1,000 requests a day tier ended on 18 June 2026, and whether an unpaid key still gets 250 Flash requests a day is unclear.", "priceSummary": "Pay per use", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the docs or the source (checked 2026-10-02).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 107000, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-02" }, "docsUrl": "https://geminicli.com/docs/", "llmsTxt": "https://geminicli.com/llms.txt", "capabilities": [ "agent.harness", "agent.mcp-client", "agent.multi-agent" ], "tags": [ "official", "harness", "coding-agent", "cli", "open-source", "typescript", "mcp", "llms-txt", "telemetry-default-on", "pre-1.0", "gemini-only", "sign-in-ended", "paid-api-key" ], "lastRelease": "2026-10-06", "graded": true, "anchor": { "graded": true, "score": 66.7, "grade": "B", "agentReady": false, "rank": 286, "ranked": true, "rankOf": 993, "categoryRank": 8, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 78, "maintenance": 88, "payments": 20, "reliability": 71, "schema": 93, "security": 67, "transparency": 89 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-10" }, "negative": -5, "negativeNotes": [ "2026-04-24. GHSA-wpqr-6v78-jr5g, critical (CVSS 10). In CI, headless Gemini CLI trusted the workspace folder automatically and loaded its configuration, and `--yolo` ignored fine-grained tool allowlists, so a workflow fed untrusted pull requests or issues could run an attacker's code. Fixed in @google/gemini-cli 0.39.1 and run-gemini-cli 0.1.22 and published, so the deduction is small (https://github.com/advisories/GHSA-wpqr-6v78-jr5g)", "2026-06-18. Google sign-in for individuals ended on 18 June 2026. The README at main (9 October 2026) and the authentication page (checked 10 October 2026) still describe a free tier of 1,000 requests a day with a Google account, so the claim is misleading and the deduction is -3 (https://github.com/google-gemini/gemini-cli/blob/main/README.md; https://geminicli.com/docs/get-started/authentication/; https://developers.google.com/gemini-code-assist/docs/deprecations/code-assist-individuals)" ], "verdict": "Apache-2.0, with 16 stable releases since 3 July and documented headless output. Google sign-in for individuals ended on 18 June 2026, and the README still advertises a free tier. Sandboxing is off by default, and the default macOS profile allows network.", "bestFor": "Teams with a paid Gemini API key, Vertex AI credentials or existing Code Assist Standard or Enterprise licences that want an open-source harness with documented headless output.", "strengths": [ "Apache-2.0 licence, CI passing on main, and 583 open issues with priority labels (as of 2 October 2026)", "A stable release every Tuesday after a week in preview, under a written release policy", "Headless JSON and stream-json output with documented exit codes, including 53 for the turn limit", "A TOML policy engine with admin policy paths, folder trust on by default and a setting that blocks yolo mode", "Pay-per-token access through a Gemini API key or Vertex AI, with token prices published without a login" ], "weaknesses": [ "Sandboxing is off by default, and the default macOS profile allows network", "Google sign-in for individuals ended on 18 June 2026, but the README and authentication page still advertise a free tier of 1,000 requests a day", "A critical advisory in April 2026 (CVSS 10) for CI runs that trusted untrusted repositories", "Usage statistics on by default, with one setting to turn them off", "Pre-1.0 at 0.63.0, and Gemini models only" ], "agentNotes": [ "Set `GEMINI_TRUST_WORKSPACE` to true only for trusted inputs in CI. Since 0.39.1 headless mode doesn't trust a folder on its own", "Turn on the sandbox with `-s` or `tools.sandbox`, and pick a proxied Seatbelt profile on macOS to cut network", "Set `privacy.usageStatisticsEnabled` to false to stop usage statistics", "Since 0.63.0, plans run without interactive confirmation in non-interactive mode, so set the approval mode explicitly before a headless run", "Authenticate with a paid Gemini API key or Vertex credentials. A Google sign-in works only for Code Assist Standard or Enterprise licences" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 2, "avgRating": 3.5, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 66.7 } ], "editorialScores": { "ergonomics": 78, "maintenance": 88, "payments": 20, "reliability": 71, "schema": 93, "security": 67, "transparency": 85 }, "provenanceScore": 93 }, "connect": { "install": "npm i -g @google/gemini-cli # or: brew install gemini-cli", "headless": { "run": "gemini -p \"fix the failing test\" --output-format json --approval-mode auto_edit" } }, "letme": { "capability": "https://letme.dev/agent.harness", "tool": "https://letme.dev/gemini-cli" }, "sameCompany": [ "gemini-api", "gemini-embedding", "vertex-ai-tuning", "google-model-armor", "google-imagen", "google-veo", "google-lyria", "google-speech-to-text", "gemini-live", "google-adk", "google-secret-manager", "google-cloud-document-ai", "google-weather-api", "chrome-devtools-mcp", "google-maps-platform", "google-cloud-translation", "google-calendar-api", "firebase-cloud-messaging", "google-drive-api", "gemini-enterprise", "google-search-console", "google-ads-api", "google-forms", "google-sheets-api", "gmail-api" ], "area": "frameworks", "provenance": { "legalEntity": "Google LLC", "domain": "google.com", "domainRegistered": "1997-09-15", "endpointOnVendorDomain": null, "terms": "https://geminicli.com/docs/resources/tos-privacy", "privacy": "https://policies.google.com/privacy", "statusPage": "https://aistudio.google.com/status", "changelog": "https://geminicli.com/docs/changelogs", "securityTxt": "valid", "checked": "2026-10-01", "notes": [ "The docs are on geminicli.com. The terms page there maps each sign-in method to its own terms and privacy notice (Gemini Code Assist, the Gemini API unpaid and paid services, Google Cloud).", "The status page is the Gemini API's. We found no status page for Gemini Code Assist sign-ins.", "Legal entity, domain date and security.txt for google.com are from the gemini-api listing's check of 26 September 2026." ], "score": 93 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/gemini-cli.json", "live": { "slug": "gemini-cli", "vendorStatus": { "page": "https://aistudio.google.com/status", "indicator": "unknown", "summary": "no machine-readable status found", "checkedAt": "2026-10-12T21:03:13.588203023Z" }, "versions": [ { "registry": "github", "name": "google-gemini/gemini-cli", "version": "v0.63.0", "released": "2026-10-06", "seenAt": "2026-10-12T22:02:48.517690195Z" }, { "registry": "npm", "name": "@google/gemini-cli", "version": "0.63.0", "seenAt": "2026-10-12T22:02:48.289436424Z" } ], "githubStars": 107300, "npmWeekly": 407139, "securityTxt": { "url": "https://google.com/.well-known/security.txt", "state": "valid", "expires": "2030-04-01T00:00:00z", "checkedAt": "2026-10-12T15:43:27.023051831Z" }, "llmsTxt": { "url": "https://geminicli.com/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-12T14:09:09.259167895Z" }, "domain": { "domain": "google.com", "registered": "1997-09-15", "source": "https://rdap.verisign.com/com/v1/domain/google.com", "checkedAt": "2026-10-11T13:17:33.092177011Z" }, "pages": [ { "url": "https://geminicli.com/docs/changelogs", "kind": "changelog", "status": 304, "checkedAt": "2026-10-12T19:52:34.75535039Z", "changedAt": "2026-10-07T18:06:22.906677126Z", "fingerprint": "52b85a91ab8e" }, { "url": "https://developers.google.com/gemini-code-assist/docs/deprecations/code-assist-individuals", "kind": "deprecations", "status": 200, "checkedAt": "2026-10-12T19:48:30.705255252Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "190698b01c9e" }, { "url": "https://docs.cloud.google.com/gemini/docs/deprecations/features", "kind": "deprecations", "status": 200, "checkedAt": "2026-10-12T19:49:39.183503945Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "bb0586a013ba" }, { "url": "https://geminicli.com/docs/resources/tos-privacy", "kind": "terms", "status": 304, "checkedAt": "2026-10-12T19:52:36.804691474Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "f7d55fbc670d" } ], "updatedAt": "2026-10-12T22:02:48.517690195Z" } }, "answer": "Gemini CLI scores 66.7 (B) on agent readiness against Muse Code's 61.3 (C), and leads in 4 of 7 scored categories.", "b": { "slug": "muse-code", "name": "Muse Code", "vendor": "Meta", "vendorUrl": "https://dev.meta.ai/products/muse-code", "kind": "harness", "category": "agent-harnesses", "summary": "Muse Code is Meta's coding agent for the terminal and CI, built for its Muse models. It plans, edits files and runs commands under approvals and an OS sandbox, interactively, headless through `muse exec` or from an SDK.", "url": "https://www.anchorterminal.com/tools/muse-code", "markdownUrl": "https://www.anchorterminal.com/tools/muse-code.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/muse-code.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/muse-code.json", "repo": "https://github.com/meta-models/muse-code-sdk", "license": "Proprietary binary, used under the Meta Model API Terms of Service, which cover Meta's coding harness. Subscriptions are also under the Meta Subscription Terms of Service. The TypeScript and Python SDKs in the linked repository are MIT.", "transports": [], "packages": [ { "registry": "npm", "name": "@muse-code/sdk" }, { "registry": "pypi", "name": "muse-code-sdk" } ], "auth": "mixed", "authNotes": "A browser sign-in to a Meta Model API account on first run, or a Meta Model API key in `META_API_KEY` or stored with `muse auth set`. A key takes priority over a browser session. CI runs and Meta Managed Accounts must use a key.", "pricing": "paid", "pricingNotes": "Pay-as-you-go at Meta Model API token prices, or a monthly plan at $5 (Everyday Usage), $15 (High Usage), $50 (Power Usage) or $200 (Maximum Usage), checked 2026-10-12. Muse Wonder Full needs Power Usage or Maximum Usage. No free plan or trial was found.", "priceSummary": "$5 / mo", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the Muse Code docs, the subscription pages or dev.meta.ai/llms.txt, checked 12 October 2026. Plans are paid through Meta Accounts Centre and pay-as-you-go through Model API billing.", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": 63119, "pypiWeekly": null, "asOf": "2026-10-12" }, "docsUrl": "https://dev.meta.ai/docs/muse-code", "llmsTxt": "https://dev.meta.ai/llms.txt", "capabilities": [ "agent.harness", "agent.mcp-client", "agent.multi-agent" ], "tags": [ "official", "harness", "coding-agent", "cli", "closed-source", "mcp", "llms-txt", "sandbox", "approvals", "card-required" ], "lastRelease": "2026-10-11", "graded": true, "anchor": { "graded": true, "score": 61.3, "grade": "C", "agentReady": false, "rank": 487, "ranked": true, "rankOf": 993, "categoryRank": 10, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 79, "maintenance": 75, "payments": 20, "reliability": 45, "schema": 84, "security": 67, "transparency": 57 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-12" }, "negative": 0, "verdict": "Muse Code runs with approvals and an OS sandbox on by default, per-host network approval, an append-only event log and a headless mode with documented exit codes. It is the only route to Muse Wonder Full. It is closed source with undated release notes and no free route, and subscriptions allow training on code unless Contributor mode is turned off.", "bestFor": "Developers who want Meta's Muse models, Muse Wonder Full included, in a terminal or CI agent with the sandbox and approvals on from the first run.", "strengths": [ "Sandbox on by default (Seatbelt on macOS, bubblewrap on Linux), with `.git`, `.muse` and `.agents` read-only and shell commands refused if containment can't be confirmed", "Network access is proxy-only by default, and the first connection to each new host, port or protocol stops for review", "`muse exec --json` streams JSONL events, with exit codes 0, 1, 2, 130 and 143 documented and `--max-model-steps` to cap a run", "A versioned session protocol (`muse serve`, `muse schema`) with MIT-licensed TypeScript and Python SDKs released in step with the CLI", "MCP over stdio and streamable HTTP with OAuth 2.1 sign-in, and named toolsets that select MCP tools by name or prefix" ], "weaknesses": [ "Closed source, with no public CI or issue tracker for the CLI found and release notes that carry no dates", "Subscriptions default to Contributor mode, which lets Meta train on prompts, code and responses until it's turned off", "No free route. Plans run from $5 to $200 a month, and pay-as-you-go billing needs a card", "New sessions start in Auto-review, where an automated judge clears eligible approvals rather than a person", "MCP tools run outside the sandbox, and settings list telemetry options without documenting what is sent or the defaults" ], "agentNotes": [ "Set `META_API_KEY` for headless runs. Browser sign-in isn't available in CI or for Meta Managed Accounts", "Gate on your own test command, not the exit code. `muse exec` returns 0 when the turn completes even if tests still fail", "Pass `--max-model-steps` on unattended runs so a stuck task can't loop", "Prefer `--disable-approval` to `--yolo` in CI so the sandbox stays on. On Linux the runner needs a working bubblewrap and a non-musl build", "Turn Contributor mode off in `/settings` before a subscription session touches private code" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "C", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 61.3 } ], "editorialScores": { "ergonomics": 79, "maintenance": 75, "payments": 20, "reliability": 45, "schema": 84, "security": 67, "transparency": 46 }, "provenanceScore": 68 }, "connect": { "install": "curl -fsSL https://dev.meta.ai/install.sh | sh # Windows: irm https://dev.meta.ai/install.ps1 | iex", "headless": { "env": { "META_API_KEY": "\u003cyour-key\u003e" }, "run": "muse exec --json \"Refactor the auth module and run the tests.\"" } }, "letme": { "capability": "https://letme.dev/agent.harness", "tool": "https://letme.dev/muse-code" }, "sameCompany": [ "meta-model-api" ], "area": "frameworks", "unitPrices": [ { "item": "Everyday Usage plan", "unit": "month", "usd": 5, "note": "10 to 50 prompts every 5 hours." }, { "item": "High Usage plan", "unit": "month", "usd": 15, "note": "5x the Everyday Usage plan." }, { "item": "Power Usage plan", "unit": "month", "usd": 50, "note": "20x the Everyday Usage plan, with Muse Wonder Full." }, { "item": "Maximum Usage plan", "unit": "month", "usd": 200, "note": "80x the Everyday Usage plan, with Muse Wonder Full." } ], "provenance": { "legalEntity": "Meta Platforms, Inc.", "domain": "meta.ai", "domainRegistered": "2017-12-16", "endpointOnVendorDomain": null, "terms": "https://dev.meta.ai/legal/terms-of-service", "privacy": "https://www.facebook.com/privacy/policy/", "statusPage": "", "changelog": "https://dev.meta.ai/docs/muse-code/changelog", "securityTxt": "none", "checked": "2026-10-12", "notes": [ "The Meta Model API Terms of Service (last updated 9 October 2026) cover an artificial intelligence coding harness and name Meta Platforms, Inc., or Meta Platforms Ireland Limited in the European Region. The subscription page adds the Meta Subscription Terms of Service.", "The privacy field is the Meta Privacy Policy, which the terms link. www.facebook.com's robots.txt asks readers like ours not to fetch it, as the 8 October policy reading records, so it wasn't read.", "RDAP for meta.ai gives a registration date of 16 December 2017. The model calls go to api.meta.ai, and the binaries download from lookaside.facebook.com.", "No status page for Meta Model API was found. dev.meta.ai/status redirects to the home page.", "dev.meta.ai/.well-known/security.txt returns 404. The SDK repository's SECURITY.md sends vulnerability reports to bugbounty.meta.com.", "dev.meta.ai/code and developer.meta.com/ai/products/muse-code redirect to dev.meta.ai/products/muse-code." ], "score": 68 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/muse-code.json", "live": { "slug": "muse-code", "versions": [ { "registry": "npm", "name": "@muse-code/sdk", "version": "1.4.6", "seenAt": "2026-10-12T22:16:21.710476766Z" }, { "registry": "pypi", "name": "muse-code-sdk", "version": "1.4.6", "released": "2026-10-11", "seenAt": "2026-10-12T22:16:21.971934495Z" } ], "githubStars": 57, "npmWeekly": 63119, "pypiWeekly": 198, "updatedAt": "2026-10-12T22:16:22.08500268Z" } }, "facts": [ { "a": "Agent harness", "b": "Agent harness", "name": "Kind" }, { "a": "Google", "b": "Meta", "name": "Vendor" }, { "a": "no (local only)", "b": "no (local only)", "name": "Hosted endpoint" }, { "a": "", "b": "", "name": "Transports" }, { "a": "OAuth or key", "b": "OAuth or key", "name": "Auth" }, { "a": "Pay per use", "b": "Paid", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "Apache-2.0", "b": "Proprietary binary, used under the Meta Model API Terms of Service, which cover Meta's coding harness. Subscriptions are also under the Meta Subscription Terms of Service. The TypeScript and Python SDKs in the linked repository are MIT.", "name": "Licence" }, { "a": "no", "b": "yes", "name": "Read-only variant documented" }, { "a": "yes", "b": "yes", "name": "llms.txt" }, { "a": "2026-10-06", "b": "2026-10-11", "name": "Last release" }, { "a": "couldn't be read", "b": "", "name": "Terms last updated" }, { "a": "2026-10-01", "b": "couldn't be read", "name": "Privacy policy last updated" }, { "a": "yes", "b": "", "name": "Customer content may train models" }, { "a": "couldn't be read", "b": "", "name": "Terms restrict automated access" }, { "a": "couldn't be read", "b": "", "name": "Terms restrict benchmarking" }, { "a": "couldn't be read", "b": "", "name": "Terms or service can change without notice" }, { "a": "couldn't be read", "b": "", "name": "Arbitration or class-action waiver" }, { "a": "107k stars", "b": "63k npm/wk", "name": "Popularity" }, { "a": "3.5/5 (2)", "b": "none", "name": "Agent reviews" } ], "faq": [ { "answer": "Gemini CLI scores 66.7 (B) on agent readiness against Muse Code's 61.3 (C), and leads in 4 of 7 scored categories.", "question": "Which is better for AI agents, Gemini CLI or Muse Code?" }, { "answer": "Gemini CLI is open source (Apache-2.0). No open-source release is listed for Muse Code.", "question": "Are Gemini CLI and Muse Code open source?" } ], "goodFor": [ { "aheadOn": [ "Reliability, 71 against 45", "Schema \u0026 documentation, 93 against 84", "Maintenance \u0026 community, 88 against 75", "Transparency \u0026 trust, 89 against 57" ], "also": [ "Open source" ], "goodFor": "Teams with a paid Gemini API key, Vertex AI credentials or existing Code Assist Standard or Enterprise licences that want an open-source harness with documented headless output.", "slug": "gemini-cli", "watchFor": "Sandboxing is off by default, and the default macOS profile allows network" }, { "aheadOn": null, "also": [ "No incidents deducted, where Gemini CLI loses 5 points for them" ], "goodFor": "Developers who want Meta's Muse models, Muse Wonder Full included, in a terminal or CI agent with the sandbox and approvals on from the first run.", "slug": "muse-code", "watchFor": "Closed source, with no public CI or issue tracker for the CLI found and release notes that carry no dates" } ], "job": { "capability": "agent.harness", "name": "Agent harnesses" }, "others": [ { "json": "https://www.anchorterminal.com/compare/agent-zero-vs-gemini-cli.json", "title": "Agent Zero vs Gemini CLI", "url": "https://www.anchorterminal.com/compare/agent-zero-vs-gemini-cli" }, { "json": "https://www.anchorterminal.com/compare/agent-zero-vs-muse-code.json", "title": "Agent Zero vs Muse Code", "url": "https://www.anchorterminal.com/compare/agent-zero-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/aider-vs-gemini-cli.json", "title": "Aider vs Gemini CLI", "url": "https://www.anchorterminal.com/compare/aider-vs-gemini-cli" }, { "json": "https://www.anchorterminal.com/compare/aider-vs-muse-code.json", "title": "Aider vs Muse Code", "url": "https://www.anchorterminal.com/compare/aider-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/amp-vs-gemini-cli.json", "title": "Amp vs Gemini CLI", "url": "https://www.anchorterminal.com/compare/amp-vs-gemini-cli" }, { "json": "https://www.anchorterminal.com/compare/amp-vs-muse-code.json", "title": "Amp vs Muse Code", "url": "https://www.anchorterminal.com/compare/amp-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/antigravity-cli-vs-gemini-cli.json", "title": "Antigravity CLI vs Gemini CLI", "url": "https://www.anchorterminal.com/compare/antigravity-cli-vs-gemini-cli" }, { "json": "https://www.anchorterminal.com/compare/antigravity-cli-vs-muse-code.json", "title": "Antigravity CLI vs Muse Code", "url": "https://www.anchorterminal.com/compare/antigravity-cli-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/claude-code-vs-gemini-cli.json", "title": "Claude Code vs Gemini CLI", "url": "https://www.anchorterminal.com/compare/claude-code-vs-gemini-cli" }, { "json": "https://www.anchorterminal.com/compare/claude-code-vs-muse-code.json", "title": "Claude Code vs Muse Code", "url": "https://www.anchorterminal.com/compare/claude-code-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/cline-vs-gemini-cli.json", "title": "Cline vs Gemini CLI", "url": "https://www.anchorterminal.com/compare/cline-vs-gemini-cli" }, { "json": "https://www.anchorterminal.com/compare/cline-vs-muse-code.json", "title": "Cline vs Muse Code", "url": "https://www.anchorterminal.com/compare/cline-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/cursor-cli-vs-gemini-cli.json", "title": "Cursor CLI vs Gemini CLI", "url": "https://www.anchorterminal.com/compare/cursor-cli-vs-gemini-cli" }, { "json": "https://www.anchorterminal.com/compare/cursor-cli-vs-muse-code.json", "title": "Cursor CLI vs Muse Code", "url": "https://www.anchorterminal.com/compare/cursor-cli-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/devin-vs-gemini-cli.json", "title": "Devin vs Gemini CLI", "url": "https://www.anchorterminal.com/compare/devin-vs-gemini-cli" }, { "json": "https://www.anchorterminal.com/compare/devin-vs-muse-code.json", "title": "Devin vs Muse Code", "url": "https://www.anchorterminal.com/compare/devin-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/droid-cli-vs-gemini-cli.json", "title": "Droid CLI vs Gemini CLI", "url": "https://www.anchorterminal.com/compare/droid-cli-vs-gemini-cli" }, { "json": "https://www.anchorterminal.com/compare/droid-cli-vs-muse-code.json", "title": "Droid CLI vs Muse Code", "url": "https://www.anchorterminal.com/compare/droid-cli-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/earendil-pi-vs-gemini-cli.json", "title": "Pi vs Gemini CLI", "url": "https://www.anchorterminal.com/compare/earendil-pi-vs-gemini-cli" }, { "json": "https://www.anchorterminal.com/compare/earendil-pi-vs-muse-code.json", "title": "Pi vs Muse Code", "url": "https://www.anchorterminal.com/compare/earendil-pi-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-github-copilot-cli.json", "title": "Gemini CLI vs GitHub Copilot CLI", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-github-copilot-cli" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-goose.json", "title": "Gemini CLI vs goose", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-goose" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-kilo-code-cli.json", "title": "Gemini CLI vs Kilo Code CLI", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-kilo-code-cli" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-kiro-cli.json", "title": "Gemini CLI vs Kiro CLI", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-kiro-cli" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-openai-codex.json", "title": "Gemini CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-opencode.json", "title": "Gemini CLI vs OpenCode", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-opencode" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-openhands.json", "title": "Gemini CLI vs OpenHands", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-openhands" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-prime-agent.json", "title": "Gemini CLI vs Prime Agent", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-prime-agent" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-qwen-code.json", "title": "Gemini CLI vs Qwen Code", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-qwen-code" }, { "json": "https://www.anchorterminal.com/compare/github-copilot-cli-vs-muse-code.json", "title": "GitHub Copilot CLI vs Muse Code", "url": "https://www.anchorterminal.com/compare/github-copilot-cli-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/goose-vs-muse-code.json", "title": "goose vs Muse Code", "url": "https://www.anchorterminal.com/compare/goose-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/kilo-code-cli-vs-muse-code.json", "title": "Kilo Code CLI vs Muse Code", "url": "https://www.anchorterminal.com/compare/kilo-code-cli-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/kiro-cli-vs-muse-code.json", "title": "Kiro CLI vs Muse Code", "url": "https://www.anchorterminal.com/compare/kiro-cli-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/muse-code-vs-openai-codex.json", "title": "Muse Code vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/muse-code-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/muse-code-vs-opencode.json", "title": "Muse Code vs OpenCode", "url": "https://www.anchorterminal.com/compare/muse-code-vs-opencode" }, { "json": "https://www.anchorterminal.com/compare/muse-code-vs-openhands.json", "title": "Muse Code vs OpenHands", "url": "https://www.anchorterminal.com/compare/muse-code-vs-openhands" }, { "json": "https://www.anchorterminal.com/compare/muse-code-vs-prime-agent.json", "title": "Muse Code vs Prime Agent", "url": "https://www.anchorterminal.com/compare/muse-code-vs-prime-agent" }, { "json": "https://www.anchorterminal.com/compare/muse-code-vs-qwen-code.json", "title": "Muse Code vs Qwen Code", "url": "https://www.anchorterminal.com/compare/muse-code-vs-qwen-code" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-paperclip.json", "title": "Gemini CLI vs Paperclip", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-paperclip" }, { "json": "https://www.anchorterminal.com/compare/muse-code-vs-paperclip.json", "title": "Muse Code vs Paperclip", "url": "https://www.anchorterminal.com/compare/muse-code-vs-paperclip" } ], "scores": [ { "by": 26, "edge": "gemini-cli", "gemini-cli": 71, "key": "reliability", "muse-code": 45, "name": "Reliability", "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 9, "edge": "gemini-cli", "gemini-cli": 93, "key": "schema", "muse-code": 84, "name": "Schema \u0026 documentation", "weight": 13 }, { "by": 1, "edge": "muse-code", "gemini-cli": 78, "key": "ergonomics", "muse-code": 79, "name": "Agent ergonomics", "weight": 13 }, { "by": 0, "edge": "", "gemini-cli": 67, "key": "security", "muse-code": 67, "name": "Security \u0026 auth", "weight": 14 }, { "by": 0, "edge": "", "gemini-cli": 20, "key": "payments", "muse-code": 20, "name": "Payments \u0026 pricing", "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 13, "edge": "gemini-cli", "gemini-cli": 88, "key": "maintenance", "muse-code": 75, "name": "Maintenance \u0026 community", "weight": 7 }, { "by": 32, "edge": "gemini-cli", "gemini-cli": 89, "key": "transparency", "muse-code": 57, "name": "Transparency \u0026 trust", "weight": 7 } ], "summary": "Gemini CLI scores 66.7 (B) on agent readiness against Muse Code's 61.3 (C), and leads in 4 of 7 scored categories. Both do agent harnesses.", "verdicts": { "gemini-cli": "Apache-2.0, with 16 stable releases since 3 July and documented headless output. Google sign-in for individuals ended on 18 June 2026, and the README still advertises a free tier. Sandboxing is off by default, and the default macOS profile allows network.", "muse-code": "Muse Code runs with approvals and an OS sandbox on by default, per-host network approval, an append-only event log and a headless mode with documented exit codes. It is the only route to Muse Wonder Full. It is closed source with undated release notes and no free route, and subscriptions allow training on code unless Contributor mode is turned off." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/gemini-cli-vs-muse-code", "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-muse-code.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/gemini-cli-vs-muse-code.md", "slim": "https://www.anchorterminal.com/compare/gemini-cli-vs-muse-code.min.md" }, "markdown": "Gemini CLI scores 66.7 (B) on agent readiness against Muse Code's 61.3 (C), and leads in 4 of 7 scored categories. Both do agent harnesses.\n\n- Gemini CLI: grade B, 66.7/100, rank #286 of 993. Markdown https://www.anchorterminal.com/tools/gemini-cli.md · JSON https://www.anchorterminal.com/api/v1/tools/gemini-cli.json\n- Muse Code: grade C, 61.3/100, rank #487 of 993. Markdown https://www.anchorterminal.com/tools/muse-code.md · JSON https://www.anchorterminal.com/api/v1/tools/muse-code.json\n- Best agent harnesses and coding agents: https://www.anchorterminal.com/best/agent-harnesses/index.md\n- All 226 harnesses comparisons: https://www.anchorterminal.com/compare/agent-harnesses/index.md\n\n## Which one, for what\n\n### Gemini CLI (B)\n\nGood for: Teams with a paid Gemini API key, Vertex AI credentials or existing Code Assist Standard or Enterprise licences that want an open-source harness with documented headless output.\n\nAhead on:\n- Reliability, 71 against 45\n- Schema \u0026 documentation, 93 against 84\n- Maintenance \u0026 community, 88 against 75\n- Transparency \u0026 trust, 89 against 57\n\nAlso in its favour:\n- Open source\n\nWatch for: Sandboxing is off by default, and the default macOS profile allows network\n\n### Muse Code (C)\n\nGood for: Developers who want Meta's Muse models, Muse Wonder Full included, in a terminal or CI agent with the sandbox and approvals on from the first run.\n\nAlso in its favour:\n- No incidents deducted, where Gemini CLI loses 5 points for them\n\nWatch for: Closed source, with no public CI or issue tracker for the CLI found and release notes that carry no dates\n\n\n## Score by category\n\n| Category | Weight | Gemini CLI | Muse Code | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 71 | 45 | Gemini CLI +26 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 93 | 84 | Gemini CLI +9 |\n| Agent ergonomics | 13% (16.2 this run) | 78 | 79 | Muse Code +1 |\n| Security \u0026 auth | 14% (17.5 this run) | 67 | 67 | even |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 20 | even |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 88 | 75 | Gemini CLI +13 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 89 | 57 | Gemini CLI +32 |\n| Negative events | ≤15 | -5 | 0 | |\n| **Total** | | **66.7 · B** | **61.3 · C** | |\n\n## Facts side by side\n\n| Fact | Gemini CLI | Muse Code |\n| --- | --- | --- |\n| Kind | Agent harness | Agent harness |\n| Vendor | Google | Meta |\n| Hosted endpoint | no (local only) | no (local only) |\n| Transports | | |\n| Auth | OAuth or key | OAuth or key |\n| Pricing | Pay per use | Paid |\n| x402 | no | no |\n| Licence | Apache-2.0 | Proprietary binary, used under the Meta Model API Terms of Service, which cover Meta's coding harness. Subscriptions are also under the Meta Subscription Terms of Service. The TypeScript and Python SDKs in the linked repository are MIT. |\n| Read-only variant documented | no | yes |\n| llms.txt | yes | yes |\n| Last release | 2026-10-06 | 2026-10-11 |\n| Terms last updated | couldn't be read | |\n| Privacy policy last updated | 2026-10-01 | couldn't be read |\n| Customer content may train models | yes | |\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 | 107k stars | 63k npm/wk |\n| Agent reviews | 3.5/5 (2) | none |\n\n## Verdicts\n\n**Gemini CLI.** Apache-2.0, with 16 stable releases since 3 July and documented headless output. Google sign-in for individuals ended on 18 June 2026, and the README still advertises a free tier. Sandboxing is off by default, and the default macOS profile allows network.\n\n**Muse Code.** Muse Code runs with approvals and an OS sandbox on by default, per-host network approval, an append-only event log and a headless mode with documented exit codes. It is the only route to Muse Wonder Full. It is closed source with undated release notes and no free route, and subscriptions allow training on code unless Contributor mode is turned off.\n\n## Before you call either\n\n### Gemini CLI\n\n1. Set `GEMINI_TRUST_WORKSPACE` to true only for trusted inputs in CI. Since 0.39.1 headless mode doesn't trust a folder on its own\n2. Turn on the sandbox with `-s` or `tools.sandbox`, and pick a proxied Seatbelt profile on macOS to cut network\n3. Set `privacy.usageStatisticsEnabled` to false to stop usage statistics\n4. Since 0.63.0, plans run without interactive confirmation in non-interactive mode, so set the approval mode explicitly before a headless run\n5. Authenticate with a paid Gemini API key or Vertex credentials. A Google sign-in works only for Code Assist Standard or Enterprise licences\n\n### Muse Code\n\n1. Set `META_API_KEY` for headless runs. Browser sign-in isn't available in CI or for Meta Managed Accounts\n2. Gate on your own test command, not the exit code. `muse exec` returns 0 when the turn completes even if tests still fail\n3. Pass `--max-model-steps` on unattended runs so a stuck task can't loop\n4. Prefer `--disable-approval` to `--yolo` in CI so the sandbox stays on. On Linux the runner needs a working bubblewrap and a non-musl build\n5. Turn Contributor mode off in `/settings` before a subscription session touches private code\n\n## Questions\n\n### Which is better for AI agents, Gemini CLI or Muse Code?\n\nGemini CLI scores 66.7 (B) on agent readiness against Muse Code's 61.3 (C), and leads in 4 of 7 scored categories.\n\n### Are Gemini CLI and Muse Code open source?\n\nGemini CLI is open source (Apache-2.0). No open-source release is listed for Muse Code.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/gemini-cli-vs-muse-code.json, and with the fewest tokens: https://www.anchorterminal.com/compare/gemini-cli-vs-muse-code.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"gemini-cli\", \"b\": \"muse-code\"}`. From a terminal: `anchor compare gemini-cli muse-code`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/gemini-cli.json and https://www.anchorterminal.com/api/v1/tools/muse-code.json\n\n## Other comparisons with Gemini CLI or Muse Code\n\n- [Agent Zero vs Gemini CLI](https://www.anchorterminal.com/compare/agent-zero-vs-gemini-cli.md)\n- [Agent Zero vs Muse Code](https://www.anchorterminal.com/compare/agent-zero-vs-muse-code.md)\n- [Aider vs Gemini CLI](https://www.anchorterminal.com/compare/aider-vs-gemini-cli.md)\n- [Aider vs Muse Code](https://www.anchorterminal.com/compare/aider-vs-muse-code.md)\n- [Amp vs Gemini CLI](https://www.anchorterminal.com/compare/amp-vs-gemini-cli.md)\n- [Amp vs Muse Code](https://www.anchorterminal.com/compare/amp-vs-muse-code.md)\n- [Antigravity CLI vs Gemini CLI](https://www.anchorterminal.com/compare/antigravity-cli-vs-gemini-cli.md)\n- [Antigravity CLI vs Muse Code](https://www.anchorterminal.com/compare/antigravity-cli-vs-muse-code.md)\n- [Claude Code vs Gemini CLI](https://www.anchorterminal.com/compare/claude-code-vs-gemini-cli.md)\n- [Claude Code vs Muse Code](https://www.anchorterminal.com/compare/claude-code-vs-muse-code.md)\n- [Cline vs Gemini CLI](https://www.anchorterminal.com/compare/cline-vs-gemini-cli.md)\n- [Cline vs Muse Code](https://www.anchorterminal.com/compare/cline-vs-muse-code.md)\n- [Cursor CLI vs Gemini CLI](https://www.anchorterminal.com/compare/cursor-cli-vs-gemini-cli.md)\n- [Cursor CLI vs Muse Code](https://www.anchorterminal.com/compare/cursor-cli-vs-muse-code.md)\n- [Devin vs Gemini CLI](https://www.anchorterminal.com/compare/devin-vs-gemini-cli.md)\n- [Devin vs Muse Code](https://www.anchorterminal.com/compare/devin-vs-muse-code.md)\n- [Droid CLI vs Gemini CLI](https://www.anchorterminal.com/compare/droid-cli-vs-gemini-cli.md)\n- [Droid CLI vs Muse Code](https://www.anchorterminal.com/compare/droid-cli-vs-muse-code.md)\n- [Pi vs Gemini CLI](https://www.anchorterminal.com/compare/earendil-pi-vs-gemini-cli.md)\n- [Pi vs Muse Code](https://www.anchorterminal.com/compare/earendil-pi-vs-muse-code.md)\n- [Gemini CLI vs GitHub Copilot CLI](https://www.anchorterminal.com/compare/gemini-cli-vs-github-copilot-cli.md)\n- [Gemini CLI vs goose](https://www.anchorterminal.com/compare/gemini-cli-vs-goose.md)\n- [Gemini CLI vs Kilo Code CLI](https://www.anchorterminal.com/compare/gemini-cli-vs-kilo-code-cli.md)\n- [Gemini CLI vs Kiro CLI](https://www.anchorterminal.com/compare/gemini-cli-vs-kiro-cli.md)\n- [Gemini CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/gemini-cli-vs-openai-codex.md)\n- [Gemini CLI vs OpenCode](https://www.anchorterminal.com/compare/gemini-cli-vs-opencode.md)\n- [Gemini CLI vs OpenHands](https://www.anchorterminal.com/compare/gemini-cli-vs-openhands.md)\n- [Gemini CLI vs Prime Agent](https://www.anchorterminal.com/compare/gemini-cli-vs-prime-agent.md)\n- [Gemini CLI vs Qwen Code](https://www.anchorterminal.com/compare/gemini-cli-vs-qwen-code.md)\n- [GitHub Copilot CLI vs Muse Code](https://www.anchorterminal.com/compare/github-copilot-cli-vs-muse-code.md)\n- [goose vs Muse Code](https://www.anchorterminal.com/compare/goose-vs-muse-code.md)\n- [Kilo Code CLI vs Muse Code](https://www.anchorterminal.com/compare/kilo-code-cli-vs-muse-code.md)\n- [Kiro CLI vs Muse Code](https://www.anchorterminal.com/compare/kiro-cli-vs-muse-code.md)\n- [Muse Code vs OpenAI Codex](https://www.anchorterminal.com/compare/muse-code-vs-openai-codex.md)\n- [Muse Code vs OpenCode](https://www.anchorterminal.com/compare/muse-code-vs-opencode.md)\n- [Muse Code vs OpenHands](https://www.anchorterminal.com/compare/muse-code-vs-openhands.md)\n- [Muse Code vs Prime Agent](https://www.anchorterminal.com/compare/muse-code-vs-prime-agent.md)\n- [Muse Code vs Qwen Code](https://www.anchorterminal.com/compare/muse-code-vs-qwen-code.md)\n- [Gemini CLI vs Paperclip](https://www.anchorterminal.com/compare/gemini-cli-vs-paperclip.md)\n- [Muse Code vs Paperclip](https://www.anchorterminal.com/compare/muse-code-vs-paperclip.md)\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": "Gemini CLI vs Muse Code", "url": "" } ], "description": "Gemini CLI scores 66.7 (B) to Muse Code's 61.3 (C) for agent harnesses. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "Gemini CLI B 66.7", "Muse Code C 61.3", "scores" ], "h1": "Gemini CLI vs Muse Code", "image": "https://www.anchorterminal.com/assets/og/compare-gemini-cli-vs-muse-code.png", "path": "/compare/gemini-cli-vs-muse-code", "published": "2026-10-01", "section": "tools", "title": "Gemini CLI vs Muse Code for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-10-12", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-muse-code" }, "tokens": { "markdown": 2700, "slim": 680 }, "version": 1 }