{"adoption": {"forks": 223, "observed_at": "2026-08-28T04:08:03.636978+00:00", "stars": 3416}, "canonical_url": "https://ross.abutalabs.com/products/lygia", "card": {"archived": false, "artifact_type": "library", "description": "LYGIA, it's a granular and multi-language (GLSL, HLSL, Metal,  WGSL,  WEGL and CUDA) shader library designed for performance and flexibility", "domain": ["graphics", "web-development", "cross-platform"], "enriched": true, "function": ["graphics", "image-processing", "math", "sdk"], "health_score": 96, "homepage": "https://lygia.xyz", "language": "GLSL", "license": "NOASSERTION", "license_family": "other", "maturity": "active", "member_repos": ["patriciogonzalezvivo/lygia"], "name": "patriciogonzalezvivo/lygia", "platform": ["cross-platform", "cpp", "rust", "python"], "pushed_at": "2026-08-17T11:09:31+00:00", "repo": "patriciogonzalezvivo/lygia", "stars": 3416, "tags": ["shader-library", "glsl", "hlsl", "wgsl", "metal", "cuda", "webgpu", "opengl", "vulkan", "directx", "creative-coding", "game-development", "gpu", "web"], "topics": ["shader", "glsl", "hlsl", "metal", "library", "webgl", "wgsl", "cuda", "directx", "opengl", "vulkan", "webgpu", "wesl"], "urls": [], "use_cases": ["reuse shader functions across glsl and hlsl projects", "add procedural drawing functions to webgl shaders", "port shaders between opengl, vulkan, and webgpu", "resolve shader #include dependencies online", "prototype fragment shaders for creative coding", "use a common shader library across unity and unreal"], "what_it_is": "LYGIA is a granular, multi-language shader library of reusable functions supporting GLSL, HLSL, Metal, WGSL, WESL, and CUDA. It is designed for performance and flexibility, with integrations for major engines and frameworks like Unity, Unreal, Three.js, and openFrameworks.", "when_to_avoid": ["you need a full shader engine or material system rather than reusable functions", "your environment cannot resolve #include directives and you cannot bundle files", "you need a permissively licensed library with a standard OSI license"], "when_to_choose": ["you need battle-tested, granular shader functions in multiple shading languages", "you want to ship shaders across many engines and platforms from one codebase", "you want to include shader files via #include or an online resolver"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/lygia", "repo": "patriciogonzalezvivo/lygia", "role": "main", "score": 77}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T18:38:27.840775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "39c19ece6e4c9a2432e0b2c0084951e352e07630bcca8c9a0d1e1f5699d04b13", "fetched_at": "2026-08-28T04:08:03.636978+00:00", "kind": "readme", "missing": false, "url": "https://github.com/patriciogonzalezvivo/lygia"}, {"content_hash": "d2365a0099b10a79873f7d70d98f736afc62dc1e578cc07591582f8398d08239", "fetched_at": "2026-08-29T09:32:17.792861+00:00", "kind": "homepage", "missing": false, "url": "https://lygia.xyz"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T18:38:27.840775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "39c19ece6e4c9a2432e0b2c0084951e352e07630bcca8c9a0d1e1f5699d04b13", "fetched_at": "2026-08-28T04:08:03.636978+00:00", "kind": "readme", "missing": false, "url": "https://github.com/patriciogonzalezvivo/lygia"}, {"content_hash": "d2365a0099b10a79873f7d70d98f736afc62dc1e578cc07591582f8398d08239", "fetched_at": "2026-08-29T09:32:17.792861+00:00", "kind": "homepage", "missing": false, "url": "https://lygia.xyz"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T18:38:27.840775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "39c19ece6e4c9a2432e0b2c0084951e352e07630bcca8c9a0d1e1f5699d04b13", "fetched_at": "2026-08-28T04:08:03.636978+00:00", "kind": "readme", "missing": false, "url": "https://github.com/patriciogonzalezvivo/lygia"}, {"content_hash": "d2365a0099b10a79873f7d70d98f736afc62dc1e578cc07591582f8398d08239", "fetched_at": "2026-08-29T09:32:17.792861+00:00", "kind": "homepage", "missing": false, "url": "https://lygia.xyz"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T18:38:27.840775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "39c19ece6e4c9a2432e0b2c0084951e352e07630bcca8c9a0d1e1f5699d04b13", "fetched_at": "2026-08-28T04:08:03.636978+00:00", "kind": "readme", "missing": false, "url": "https://github.com/patriciogonzalezvivo/lygia"}, {"content_hash": "d2365a0099b10a79873f7d70d98f736afc62dc1e578cc07591582f8398d08239", "fetched_at": "2026-08-29T09:32:17.792861+00:00", "kind": "homepage", "missing": false, "url": "https://lygia.xyz"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T18:38:27.840775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "39c19ece6e4c9a2432e0b2c0084951e352e07630bcca8c9a0d1e1f5699d04b13", "fetched_at": "2026-08-28T04:08:03.636978+00:00", "kind": "readme", "missing": false, "url": "https://github.com/patriciogonzalezvivo/lygia"}, {"content_hash": "d2365a0099b10a79873f7d70d98f736afc62dc1e578cc07591582f8398d08239", "fetched_at": "2026-08-29T09:32:17.792861+00:00", "kind": "homepage", "missing": false, "url": "https://lygia.xyz"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T18:38:27.840775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "39c19ece6e4c9a2432e0b2c0084951e352e07630bcca8c9a0d1e1f5699d04b13", "fetched_at": "2026-08-28T04:08:03.636978+00:00", "kind": "readme", "missing": false, "url": "https://github.com/patriciogonzalezvivo/lygia"}, {"content_hash": "d2365a0099b10a79873f7d70d98f736afc62dc1e578cc07591582f8398d08239", "fetched_at": "2026-08-29T09:32:17.792861+00:00", "kind": "homepage", "missing": false, "url": "https://lygia.xyz"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:08:03.636978+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T18:38:27.840775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "39c19ece6e4c9a2432e0b2c0084951e352e07630bcca8c9a0d1e1f5699d04b13", "fetched_at": "2026-08-28T04:08:03.636978+00:00", "kind": "readme", "missing": false, "url": "https://github.com/patriciogonzalezvivo/lygia"}, {"content_hash": "d2365a0099b10a79873f7d70d98f736afc62dc1e578cc07591582f8398d08239", "fetched_at": "2026-08-29T09:32:17.792861+00:00", "kind": "homepage", "missing": false, "url": "https://lygia.xyz"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T18:38:27.840775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "39c19ece6e4c9a2432e0b2c0084951e352e07630bcca8c9a0d1e1f5699d04b13", "fetched_at": "2026-08-28T04:08:03.636978+00:00", "kind": "readme", "missing": false, "url": "https://github.com/patriciogonzalezvivo/lygia"}, {"content_hash": "d2365a0099b10a79873f7d70d98f736afc62dc1e578cc07591582f8398d08239", "fetched_at": "2026-08-29T09:32:17.792861+00:00", "kind": "homepage", "missing": false, "url": "https://lygia.xyz"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T18:38:27.840775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "39c19ece6e4c9a2432e0b2c0084951e352e07630bcca8c9a0d1e1f5699d04b13", "fetched_at": "2026-08-28T04:08:03.636978+00:00", "kind": "readme", "missing": false, "url": "https://github.com/patriciogonzalezvivo/lygia"}, {"content_hash": "d2365a0099b10a79873f7d70d98f736afc62dc1e578cc07591582f8398d08239", "fetched_at": "2026-08-29T09:32:17.792861+00:00", "kind": "homepage", "missing": false, "url": "https://lygia.xyz"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T18:38:27.840775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "39c19ece6e4c9a2432e0b2c0084951e352e07630bcca8c9a0d1e1f5699d04b13", "fetched_at": "2026-08-28T04:08:03.636978+00:00", "kind": "readme", "missing": false, "url": "https://github.com/patriciogonzalezvivo/lygia"}, {"content_hash": "d2365a0099b10a79873f7d70d98f736afc62dc1e578cc07591582f8398d08239", "fetched_at": "2026-08-29T09:32:17.792861+00:00", "kind": "homepage", "missing": false, "url": "https://lygia.xyz"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 98, "longevity": 100, "rhythm": 37}, "computed_at": "2026-09-03T02:20:16.233290+00:00", "flags": ["no_license"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 1975, "days_push": 16, "days_rel": 207, "gap_med": 221.0, "n_releases_24m": 3}, "score": 77, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}