{"adoption": {"forks": 729, "observed_at": "2026-08-28T04:09:27.961543+00:00", "stars": 5690}, "canonical_url": "https://ross.abutalabs.com/products/gl-matrix", "card": {"archived": false, "artifact_type": "library", "description": "Javascript Matrix and Vector library for High Performance WebGL apps", "domain": ["graphics", "web-development"], "enriched": true, "function": ["math", "graphics", "simulation"], "health_score": 89, "homepage": "glmatrix.net", "language": "JavaScript", "license": "MIT", "license_family": "permissive", "maturity": "stable", "member_repos": ["toji/gl-matrix"], "name": "toji/gl-matrix", "platform": ["browser"], "pushed_at": "2026-07-13T21:39:15+00:00", "repo": "toji/gl-matrix", "stars": 5690, "tags": ["linear-algebra", "webgl", "3d-graphics", "vectors", "matrices", "quaternions", "performance", "game-development", "algorithms", "nodejs", "javascript"], "topics": [], "urls": [], "use_cases": ["perform matrix and vector math for WebGL 3D rendering", "build a 3D game or visualization in the browser", "do fast linear algebra in JavaScript for physics simulations", "compute transformations, rotations, and quaternions for graphics", "optimize math-heavy JavaScript code for performance"], "what_it_is": "glMatrix is a high-performance JavaScript library for vector and matrix math, hand-tuned for speed in real-time 3D graphics and computational tasks. It is primarily designed for WebGL applications but is usable anywhere JavaScript math performance matters.", "when_to_avoid": ["you need GPU-accelerated or large-scale matrix computations better suited to a numeric computing library", "you're working outside JavaScript", "you need symbolic math or arbitrary-precision arithmetic"], "when_to_choose": ["you need fast vector/matrix operations for WebGL or WebGL2 apps", "you want a mature, battle-tested math library with a stable API", "you're doing 3D graphics, game development, or simulations in JavaScript"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/gl-matrix", "repo": "toji/gl-matrix", "role": "main", "score": 65}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T17:53:44.504736+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c6008190c49f3aa488ab2ca8e27c1f49b8a602b20be32ea73f369ad15744355b", "fetched_at": "2026-08-28T04:09:27.961543+00:00", "kind": "readme", "missing": false, "url": "https://github.com/toji/gl-matrix"}, {"content_hash": "b7fe89a08f142c8ffcb3c9fdf55c7f191eec684f573aa29b9655bb6dd101ca6c", "fetched_at": "2026-08-29T08:49:19.402553+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/gl-matrix"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T17:53:44.504736+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c6008190c49f3aa488ab2ca8e27c1f49b8a602b20be32ea73f369ad15744355b", "fetched_at": "2026-08-28T04:09:27.961543+00:00", "kind": "readme", "missing": false, "url": "https://github.com/toji/gl-matrix"}, {"content_hash": "b7fe89a08f142c8ffcb3c9fdf55c7f191eec684f573aa29b9655bb6dd101ca6c", "fetched_at": "2026-08-29T08:49:19.402553+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/gl-matrix"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T17:53:44.504736+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c6008190c49f3aa488ab2ca8e27c1f49b8a602b20be32ea73f369ad15744355b", "fetched_at": "2026-08-28T04:09:27.961543+00:00", "kind": "readme", "missing": false, "url": "https://github.com/toji/gl-matrix"}, {"content_hash": "b7fe89a08f142c8ffcb3c9fdf55c7f191eec684f573aa29b9655bb6dd101ca6c", "fetched_at": "2026-08-29T08:49:19.402553+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/gl-matrix"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T17:53:44.504736+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c6008190c49f3aa488ab2ca8e27c1f49b8a602b20be32ea73f369ad15744355b", "fetched_at": "2026-08-28T04:09:27.961543+00:00", "kind": "readme", "missing": false, "url": "https://github.com/toji/gl-matrix"}, {"content_hash": "b7fe89a08f142c8ffcb3c9fdf55c7f191eec684f573aa29b9655bb6dd101ca6c", "fetched_at": "2026-08-29T08:49:19.402553+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/gl-matrix"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T17:53:44.504736+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c6008190c49f3aa488ab2ca8e27c1f49b8a602b20be32ea73f369ad15744355b", "fetched_at": "2026-08-28T04:09:27.961543+00:00", "kind": "readme", "missing": false, "url": "https://github.com/toji/gl-matrix"}, {"content_hash": "b7fe89a08f142c8ffcb3c9fdf55c7f191eec684f573aa29b9655bb6dd101ca6c", "fetched_at": "2026-08-29T08:49:19.402553+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/gl-matrix"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T17:53:44.504736+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c6008190c49f3aa488ab2ca8e27c1f49b8a602b20be32ea73f369ad15744355b", "fetched_at": "2026-08-28T04:09:27.961543+00:00", "kind": "readme", "missing": false, "url": "https://github.com/toji/gl-matrix"}, {"content_hash": "b7fe89a08f142c8ffcb3c9fdf55c7f191eec684f573aa29b9655bb6dd101ca6c", "fetched_at": "2026-08-29T08:49:19.402553+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/gl-matrix"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:09:27.961543+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T17:53:44.504736+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c6008190c49f3aa488ab2ca8e27c1f49b8a602b20be32ea73f369ad15744355b", "fetched_at": "2026-08-28T04:09:27.961543+00:00", "kind": "readme", "missing": false, "url": "https://github.com/toji/gl-matrix"}, {"content_hash": "b7fe89a08f142c8ffcb3c9fdf55c7f191eec684f573aa29b9655bb6dd101ca6c", "fetched_at": "2026-08-29T08:49:19.402553+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/gl-matrix"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T17:53:44.504736+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c6008190c49f3aa488ab2ca8e27c1f49b8a602b20be32ea73f369ad15744355b", "fetched_at": "2026-08-28T04:09:27.961543+00:00", "kind": "readme", "missing": false, "url": "https://github.com/toji/gl-matrix"}, {"content_hash": "b7fe89a08f142c8ffcb3c9fdf55c7f191eec684f573aa29b9655bb6dd101ca6c", "fetched_at": "2026-08-29T08:49:19.402553+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/gl-matrix"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T17:53:44.504736+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c6008190c49f3aa488ab2ca8e27c1f49b8a602b20be32ea73f369ad15744355b", "fetched_at": "2026-08-28T04:09:27.961543+00:00", "kind": "readme", "missing": false, "url": "https://github.com/toji/gl-matrix"}, {"content_hash": "b7fe89a08f142c8ffcb3c9fdf55c7f191eec684f573aa29b9655bb6dd101ca6c", "fetched_at": "2026-08-29T08:49:19.402553+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/gl-matrix"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T17:53:44.504736+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c6008190c49f3aa488ab2ca8e27c1f49b8a602b20be32ea73f369ad15744355b", "fetched_at": "2026-08-28T04:09:27.961543+00:00", "kind": "readme", "missing": false, "url": "https://github.com/toji/gl-matrix"}, {"content_hash": "b7fe89a08f142c8ffcb3c9fdf55c7f191eec684f573aa29b9655bb6dd101ca6c", "fetched_at": "2026-08-29T08:49:19.402553+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/gl-matrix"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 92, "longevity": 100, "rhythm": 10}, "computed_at": "2026-09-03T02:20:16.233290+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 5446, "days_push": 51, "days_rel": 390, "gap_med": null, "n_releases_24m": 1}, "score": 65, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}