{"schema_version":"v0.1","generated_at":"2026-06-22 02:03 UTC","methodology_version":"v3.2","license":"CC BY 4.0 — https://creativecommons.org/licenses/by/4.0/","name":"Nanobrowser","repo":"nanobrowser/nanobrowser","display_repo":"","url":"https://github.com/nanobrowser/nanobrowser","rank":299,"previous_rank":299,"rank_delta":0,"stars":13327,"stars_fmt":"13.3k","forks":1402,"forks_fmt":"1.4k","last_push":"2025-11-24","days_ago":210,"weekly_commits":0,"commits_low_confidence":false,"score":39.3,"description":"Open-Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Altern","language":"TypeScript","open_issues":68,"category":"Browser & Computer Use","category_rank":24,"npm_package":"","crate_package":"","pypi_package":"","weekly_downloads":null,"dl_source":"","hn_mentions_30d":null,"has_provenance":false,"npm_provenance":null,"pypi_provenance":null,"signed_commits_ratio":0.27,"scorecard_score":null,"scorecard_checks":{},"scorecard_scanned_at":null,"slug":"nanobrowser","source_note":"","public_actions":null,"mcp_server_support":{"status":"none","confidence":null,"evidence":[]},"external_service_dependencies":{"providers":["Anthropic","Google Gemini","OpenAI"],"requires_api_keys":false,"confidence":"high","evidence":["README/docs mention OpenAI","Found OpenAI dependency 'openai' in chrome-extension/package.json","README/docs mention Anthropic","Found Anthropic dependency 'anthropic' in chrome-extension/package.json","README/docs mention Google Gemini"]},"tool_plugin_surface":{"plugin_system":"extension-based","tool_tags":["browser","code"],"confidence":"high","evidence":["README/docs mention a extension-based plugin/integration surface","README/docs mention browser capabilities","README/docs mention code capabilities"]},"package_provenance_drift":{"status":"not_applicable","confidence":null,"summary":"No package source configured","evidence":[]},"evidence_grade":"D","listing_status":"listed","display_listing_status":"listed","display_status_label":"Listed","has_warning":false,"warning_reasons":[],"license_spdx":"Apache-2.0","license_type":"open","license_override":"","trust_score":15.3,"trust_score_v2":13.1,"rank_v2":299,"rank_v2_delta":0,"trust_v2_adjustment":-2.2,"trust_confidence":0.5,"trust_breakdown":{"safety":1.4,"identity":10.8,"transparency":8.5,"maintenance":0.0,"adoption":9.9},"trust_v2_breakdown":{"mcp":0.0,"external_dependencies":-1.0,"tool_plugin_surface":-1.2,"package_provenance_drift":0.0},"pending_signals":false,"trust_credential":{"spec":"https://hvtracker.net/spec/trust-credential/v0.2","version":"0.2","issuer":"hvtracker.net","subject":{"repo":"nanobrowser/nanobrowser","slug":"nanobrowser","agent_url":"https://hvtracker.net/agents/nanobrowser"},"methodology_version":"v3.2","issued_at":"2026-06-22 02:03 UTC","expires_at":"2026-06-29T02:03:26Z","trust_score":15.3,"confidence":0.5,"evidence_grade":"D","dimensions":{"safety":1.4,"identity":10.8,"transparency":8.5,"maintenance":0.0,"adoption":9.9},"listing_status":"listed","evidence_hash":"d2df806ed3743169b4be20b0bc71739a8f31727ff5be8480d2eed0009eb57a61","signature":"fv2wno+U+lSdYYbg8njtqWdLk70YPu5VO6oFoW8XmXmxJRmhna4YOfP2pyANGXXModfRHAaIhx9XFy/VLgaxAA=="},"history":[{"date":"2026-06-21","rank":299,"score":39.3,"trust_score":15.3,"evidence_grade":"D","stars":13327},{"date":"2026-06-22","rank":299,"score":39.3,"trust_score":15.3,"evidence_grade":"D","stars":13327}],"events":[{"date":"2026-06-21","type":"listed","reason_code":"listed","label":"Newly Listed","short_label":"New","tone":"positive","detail":"First tracked at rank #299"}],"recent_changes":[{"date":"2026-06-21","type":"listed","reason_code":"listed","label":"Newly Listed","short_label":"New","tone":"positive","detail":"First tracked at rank #299"}]}