{"adoption": {"forks": 214, "observed_at": "2026-08-28T04:06:32.622186+00:00", "stars": 2265}, "canonical_url": "https://ross.abutalabs.com/products/awesome-os", "card": {"archived": false, "artifact_type": "learning-resource", "description": "A list of operating systems and stuff", "domain": ["operating-systems", "awesome-lists", "developer-tools", "education"], "enriched": true, "function": ["documentation"], "health_score": 77, "homepage": null, "language": null, "license": null, "license_family": "other", "maturity": "active", "member_repos": ["jubalh/awesome-os"], "name": "jubalh/awesome-os", "platform": ["cross-platform"], "pushed_at": "2026-07-27T07:25:24+00:00", "repo": "jubalh/awesome-os", "stars": 2265, "tags": ["awesome-list", "osdev", "kernel-development", "curated-list", "operating-systems", "linux"], "topics": ["os", "os-dev", "kernel", "awesome", "awesome-list", "linux", "linux-kernel", "operating-system", "osdev"], "urls": [], "use_cases": ["find open source operating systems to study", "get started with OS development", "discover hobby kernel projects", "learn how operating systems are built", "find resources for writing a kernel", "compare open source OS implementations"], "what_it_is": "A curated awesome-list of open source operating systems, kernels, and OS development resources. It collects hobby and research OS projects so people can study their code and find resources for getting started with OS development.", "when_to_avoid": ["you need a production-ready operating system for deployment", "you want a tool or framework rather than a link list", "you need detailed tutorials rather than curated links"], "when_to_choose": ["you want a curated directory of open source OS and kernel projects", "you are learning OS development and need examples and resources", "you want to study real kernel codebases"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/awesome-os", "repo": "jubalh/awesome-os", "role": "main", "score": 75}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T02:42:24.837972+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "603a3c3207766e22c1f768f6a4df178ef893eed4e6c986aeca59b56bc7a9ad5c", "fetched_at": "2026-08-28T04:06:32.622186+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jubalh/awesome-os"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T02:42:24.837972+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "603a3c3207766e22c1f768f6a4df178ef893eed4e6c986aeca59b56bc7a9ad5c", "fetched_at": "2026-08-28T04:06:32.622186+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jubalh/awesome-os"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T02:42:24.837972+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "603a3c3207766e22c1f768f6a4df178ef893eed4e6c986aeca59b56bc7a9ad5c", "fetched_at": "2026-08-28T04:06:32.622186+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jubalh/awesome-os"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T02:42:24.837972+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "603a3c3207766e22c1f768f6a4df178ef893eed4e6c986aeca59b56bc7a9ad5c", "fetched_at": "2026-08-28T04:06:32.622186+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jubalh/awesome-os"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T02:42:24.837972+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "603a3c3207766e22c1f768f6a4df178ef893eed4e6c986aeca59b56bc7a9ad5c", "fetched_at": "2026-08-28T04:06:32.622186+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jubalh/awesome-os"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T02:42:24.837972+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "603a3c3207766e22c1f768f6a4df178ef893eed4e6c986aeca59b56bc7a9ad5c", "fetched_at": "2026-08-28T04:06:32.622186+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jubalh/awesome-os"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:06:32.622186+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T02:42:24.837972+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "603a3c3207766e22c1f768f6a4df178ef893eed4e6c986aeca59b56bc7a9ad5c", "fetched_at": "2026-08-28T04:06:32.622186+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jubalh/awesome-os"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T02:42:24.837972+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "603a3c3207766e22c1f768f6a4df178ef893eed4e6c986aeca59b56bc7a9ad5c", "fetched_at": "2026-08-28T04:06:32.622186+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jubalh/awesome-os"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T02:42:24.837972+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "603a3c3207766e22c1f768f6a4df178ef893eed4e6c986aeca59b56bc7a9ad5c", "fetched_at": "2026-08-28T04:06:32.622186+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jubalh/awesome-os"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T02:42:24.837972+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "603a3c3207766e22c1f768f6a4df178ef893eed4e6c986aeca59b56bc7a9ad5c", "fetched_at": "2026-08-28T04:06:32.622186+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jubalh/awesome-os"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 94, "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": 3483, "days_push": 37, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 75, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}