{"adoption": {"forks": 124, "observed_at": "2026-08-28T04:09:27.412422+00:00", "stars": 5660}, "canonical_url": "https://ross.abutalabs.com/products/entr", "card": {"archived": false, "artifact_type": "cli-tool", "description": "Run arbitrary commands when files change", "domain": ["developer-tools"], "enriched": true, "function": ["developer-tools", "cli", "testing", "workflow-automation"], "health_score": 74, "homepage": "http://eradman.com/entrproject/", "language": "C", "license": "NOASSERTION", "license_family": "other", "maturity": "active", "member_repos": ["eradman/entr"], "name": "eradman/entr", "platform": ["bsd", "cli"], "pushed_at": "2026-06-27T11:55:32+00:00", "repo": "eradman/entr", "stars": 5660, "tags": ["file-watching", "inotify", "kqueue", "rapid-feedback", "auto-reload", "unix", "command-line", "automation", "linux", "macos"], "topics": ["test-automation", "inotify", "kqueue"], "urls": [], "use_cases": ["rebuild a project automatically when source files change", "auto-reload a node.js or ruby server on file save", "rerun tests whenever code is modified", "watch a directory for new files and trigger a build", "run a database query when a SQL script is updated"], "what_it_is": "entr is a command-line utility that runs arbitrary commands whenever watched files change, using kqueue or inotify instead of polling. It is designed for rapid feedback loops on the Unix command line, such as rebuilding projects or auto-reloading servers.", "when_to_avoid": ["you need reliable file watching on Windows or in Docker for Mac / WSL where inotify support is incomplete", "you need a GUI or project-wide watcher with built-in globbing rather than stdin file lists"], "when_to_choose": ["you want a fast, polling-free file watcher on BSD, macOS, or Linux", "you prefer small Unix tools that compose with find, ls, and pipes", "you need rapid feedback for rebuild/test/reload workflows in the terminal"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/entr", "repo": "eradman/entr", "role": "main", "score": 72}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T17:54:20.477242+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9a9b923f757dfbab36ce30dddc7020a5c22b2cd285d7e96b07b220216d09cf0b", "fetched_at": "2026-08-28T04:09:27.412422+00:00", "kind": "readme", "missing": false, "url": "https://github.com/eradman/entr"}, {"content_hash": "bc874a008d9837cb6ee60005958e270e4e790f65d9bfeda90eb12f5baa51bb58", "fetched_at": "2026-08-29T08:49:34.134137+00:00", "kind": "homepage", "missing": false, "url": "http://eradman.com/entrproject/"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T17:54:20.477242+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9a9b923f757dfbab36ce30dddc7020a5c22b2cd285d7e96b07b220216d09cf0b", "fetched_at": "2026-08-28T04:09:27.412422+00:00", "kind": "readme", "missing": false, "url": "https://github.com/eradman/entr"}, {"content_hash": "bc874a008d9837cb6ee60005958e270e4e790f65d9bfeda90eb12f5baa51bb58", "fetched_at": "2026-08-29T08:49:34.134137+00:00", "kind": "homepage", "missing": false, "url": "http://eradman.com/entrproject/"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T17:54:20.477242+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9a9b923f757dfbab36ce30dddc7020a5c22b2cd285d7e96b07b220216d09cf0b", "fetched_at": "2026-08-28T04:09:27.412422+00:00", "kind": "readme", "missing": false, "url": "https://github.com/eradman/entr"}, {"content_hash": "bc874a008d9837cb6ee60005958e270e4e790f65d9bfeda90eb12f5baa51bb58", "fetched_at": "2026-08-29T08:49:34.134137+00:00", "kind": "homepage", "missing": false, "url": "http://eradman.com/entrproject/"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T17:54:20.477242+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9a9b923f757dfbab36ce30dddc7020a5c22b2cd285d7e96b07b220216d09cf0b", "fetched_at": "2026-08-28T04:09:27.412422+00:00", "kind": "readme", "missing": false, "url": "https://github.com/eradman/entr"}, {"content_hash": "bc874a008d9837cb6ee60005958e270e4e790f65d9bfeda90eb12f5baa51bb58", "fetched_at": "2026-08-29T08:49:34.134137+00:00", "kind": "homepage", "missing": false, "url": "http://eradman.com/entrproject/"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T17:54:20.477242+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9a9b923f757dfbab36ce30dddc7020a5c22b2cd285d7e96b07b220216d09cf0b", "fetched_at": "2026-08-28T04:09:27.412422+00:00", "kind": "readme", "missing": false, "url": "https://github.com/eradman/entr"}, {"content_hash": "bc874a008d9837cb6ee60005958e270e4e790f65d9bfeda90eb12f5baa51bb58", "fetched_at": "2026-08-29T08:49:34.134137+00:00", "kind": "homepage", "missing": false, "url": "http://eradman.com/entrproject/"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T17:54:20.477242+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9a9b923f757dfbab36ce30dddc7020a5c22b2cd285d7e96b07b220216d09cf0b", "fetched_at": "2026-08-28T04:09:27.412422+00:00", "kind": "readme", "missing": false, "url": "https://github.com/eradman/entr"}, {"content_hash": "bc874a008d9837cb6ee60005958e270e4e790f65d9bfeda90eb12f5baa51bb58", "fetched_at": "2026-08-29T08:49:34.134137+00:00", "kind": "homepage", "missing": false, "url": "http://eradman.com/entrproject/"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.412422+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T17:54:20.477242+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9a9b923f757dfbab36ce30dddc7020a5c22b2cd285d7e96b07b220216d09cf0b", "fetched_at": "2026-08-28T04:09:27.412422+00:00", "kind": "readme", "missing": false, "url": "https://github.com/eradman/entr"}, {"content_hash": "bc874a008d9837cb6ee60005958e270e4e790f65d9bfeda90eb12f5baa51bb58", "fetched_at": "2026-08-29T08:49:34.134137+00:00", "kind": "homepage", "missing": false, "url": "http://eradman.com/entrproject/"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T17:54:20.477242+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9a9b923f757dfbab36ce30dddc7020a5c22b2cd285d7e96b07b220216d09cf0b", "fetched_at": "2026-08-28T04:09:27.412422+00:00", "kind": "readme", "missing": false, "url": "https://github.com/eradman/entr"}, {"content_hash": "bc874a008d9837cb6ee60005958e270e4e790f65d9bfeda90eb12f5baa51bb58", "fetched_at": "2026-08-29T08:49:34.134137+00:00", "kind": "homepage", "missing": false, "url": "http://eradman.com/entrproject/"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T17:54:20.477242+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9a9b923f757dfbab36ce30dddc7020a5c22b2cd285d7e96b07b220216d09cf0b", "fetched_at": "2026-08-28T04:09:27.412422+00:00", "kind": "readme", "missing": false, "url": "https://github.com/eradman/entr"}, {"content_hash": "bc874a008d9837cb6ee60005958e270e4e790f65d9bfeda90eb12f5baa51bb58", "fetched_at": "2026-08-29T08:49:34.134137+00:00", "kind": "homepage", "missing": false, "url": "http://eradman.com/entrproject/"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T17:54:20.477242+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9a9b923f757dfbab36ce30dddc7020a5c22b2cd285d7e96b07b220216d09cf0b", "fetched_at": "2026-08-28T04:09:27.412422+00:00", "kind": "readme", "missing": false, "url": "https://github.com/eradman/entr"}, {"content_hash": "bc874a008d9837cb6ee60005958e270e4e790f65d9bfeda90eb12f5baa51bb58", "fetched_at": "2026-08-29T08:49:34.134137+00:00", "kind": "homepage", "missing": false, "url": "http://eradman.com/entrproject/"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 89, "longevity": 100, "rhythm": 35}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": ["no_releases", "no_license"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 3081, "days_push": 67, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 72, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}