{"adoption": {"forks": 45, "observed_at": "2026-08-28T04:05:01.499225+00:00", "stars": 1545}, "canonical_url": "https://ross.abutalabs.com/products/sjh", "card": {"archived": false, "artifact_type": "library", "description": "A tiny little JSON parsing library", "domain": ["parsers", "developer-tools", "files"], "enriched": true, "function": ["parser", "serialization", "developer-tools"], "health_score": 46, "homepage": null, "language": "C", "license": "Unlicense", "license_family": "permissive", "maturity": "stable", "member_repos": ["rxi/sj.h"], "name": "rxi/sj.h", "platform": ["c", "cross-platform", "embedded"], "pushed_at": "2025-09-21T18:29:44+00:00", "repo": "rxi/sj.h", "stars": 1545, "tags": ["single-header", "zero-allocation", "-parser", "public-domain", "minimalist"], "topics": [], "urls": [], "use_cases": ["parse  in c with no dependencies", "embed a minimal  parser in an embedded project", "read  config files without dynamic allocation", "extract fields from  strings in c99", "handle  parsing errors with line and column info"], "what_it_is": "sj.h is a tiny ~150-line C99 JSON parsing library distributed as a single header. It performs zero-allocation, streaming-style parsing and leaves number and string decoding to the user.", "when_to_avoid": ["you need automatic number parsing or unicode surrogate handling", "you need JSON serialization/writing, not just parsing", "you want a full-featured JSON library with DOM building"], "when_to_choose": ["you need a tiny, dependency-free JSON parser in C", "you want full control over number and string decoding", "you cannot use dynamic memory allocation", "you want a public-domain licensed parser"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/sjh", "repo": "rxi/sj.h", "role": "main", "score": 36}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T04:30:36.423579+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d368dff368d5bdcdd3c6428504f71748cc32d5fd32c39970b109b5bd2ec3f31e", "fetched_at": "2026-08-28T04:05:01.499225+00:00", "kind": "readme", "missing": false, "url": "https://github.com/rxi/sj.h"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T04:30:36.423579+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d368dff368d5bdcdd3c6428504f71748cc32d5fd32c39970b109b5bd2ec3f31e", "fetched_at": "2026-08-28T04:05:01.499225+00:00", "kind": "readme", "missing": false, "url": "https://github.com/rxi/sj.h"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T04:30:36.423579+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d368dff368d5bdcdd3c6428504f71748cc32d5fd32c39970b109b5bd2ec3f31e", "fetched_at": "2026-08-28T04:05:01.499225+00:00", "kind": "readme", "missing": false, "url": "https://github.com/rxi/sj.h"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T04:30:36.423579+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d368dff368d5bdcdd3c6428504f71748cc32d5fd32c39970b109b5bd2ec3f31e", "fetched_at": "2026-08-28T04:05:01.499225+00:00", "kind": "readme", "missing": false, "url": "https://github.com/rxi/sj.h"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T04:30:36.423579+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d368dff368d5bdcdd3c6428504f71748cc32d5fd32c39970b109b5bd2ec3f31e", "fetched_at": "2026-08-28T04:05:01.499225+00:00", "kind": "readme", "missing": false, "url": "https://github.com/rxi/sj.h"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T04:30:36.423579+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d368dff368d5bdcdd3c6428504f71748cc32d5fd32c39970b109b5bd2ec3f31e", "fetched_at": "2026-08-28T04:05:01.499225+00:00", "kind": "readme", "missing": false, "url": "https://github.com/rxi/sj.h"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:05:01.499225+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T04:30:36.423579+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d368dff368d5bdcdd3c6428504f71748cc32d5fd32c39970b109b5bd2ec3f31e", "fetched_at": "2026-08-28T04:05:01.499225+00:00", "kind": "readme", "missing": false, "url": "https://github.com/rxi/sj.h"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T04:30:36.423579+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d368dff368d5bdcdd3c6428504f71748cc32d5fd32c39970b109b5bd2ec3f31e", "fetched_at": "2026-08-28T04:05:01.499225+00:00", "kind": "readme", "missing": false, "url": "https://github.com/rxi/sj.h"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T04:30:36.423579+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d368dff368d5bdcdd3c6428504f71748cc32d5fd32c39970b109b5bd2ec3f31e", "fetched_at": "2026-08-28T04:05:01.499225+00:00", "kind": "readme", "missing": false, "url": "https://github.com/rxi/sj.h"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T04:30:36.423579+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "d368dff368d5bdcdd3c6428504f71748cc32d5fd32c39970b109b5bd2ec3f31e", "fetched_at": "2026-08-28T04:05:01.499225+00:00", "kind": "readme", "missing": false, "url": "https://github.com/rxi/sj.h"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 43, "longevity": 24, "rhythm": 35}, "computed_at": "2026-09-03T02:20:16.233290+00:00", "flags": ["no_releases"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 348, "days_push": 346, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 36, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}