{"adoption": {"forks": 80, "observed_at": "2026-08-28T04:03:42.757443+00:00", "stars": 1132}, "canonical_url": "https://ross.abutalabs.com/products/matter", "card": {"archived": false, "artifact_type": "library", "description": "Material Design Components in Pure CSS. Materializing HTML at just one class per component 🍰", "domain": ["web-development", "frontend", "web-design"], "enriched": true, "function": ["ui-components", "css-framework"], "health_score": 20, "homepage": null, "language": "JavaScript", "license": "MIT", "license_family": "permissive", "maturity": "maintenance", "member_repos": ["finnhvman/matter"], "name": "finnhvman/matter", "platform": ["browser", "cross-platform"], "pushed_at": "2022-12-06T15:00:30+00:00", "repo": "finnhvman/matter", "stars": 1132, "tags": ["material-design", "pure-css", "design-system", "no-javascript", "class-per-component", "web-server"], "topics": ["material", "material-design", "library", "design-system", "css", "material-components", "google-design"], "urls": [], "use_cases": ["style html forms with material design without javascript", "add material design buttons to a static site", "lightweight css alternative to material components web", "style checkboxes radios and switches with material look", "include material design stylesheet from a cdn", "build a fast landing page with material styling"], "what_it_is": "Matter is a pure CSS library implementing Material Design components with just one class per HTML element, requiring no JavaScript. It provides buttons, selection controls, progress indicators, links, and color utilities as a lightweight stylesheet.", "when_to_avoid": ["you need the full Material Design component set including complex interactive components like dialogs, drawers, or tabs", "you want a JavaScript framework with dynamic component behavior and theming APIs", "you need actively developed components with frequent updates"], "when_to_choose": ["you want Material Design styling with zero JavaScript dependency", "you need a tiny CSS-only drop-in stylesheet via CDN", "your project uses plain HTML and you want one class per component"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/matter", "repo": "finnhvman/matter", "role": "main", "score": 23}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T06:37:57.234126+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c5aff965499e9dcdeff2f9ddbb0ded97f455abb426bfad23018c0d9f3bea84d2", "fetched_at": "2026-08-28T04:03:42.757443+00:00", "kind": "readme", "missing": false, "url": "https://github.com/finnhvman/matter"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T06:37:57.234126+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c5aff965499e9dcdeff2f9ddbb0ded97f455abb426bfad23018c0d9f3bea84d2", "fetched_at": "2026-08-28T04:03:42.757443+00:00", "kind": "readme", "missing": false, "url": "https://github.com/finnhvman/matter"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T06:37:57.234126+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c5aff965499e9dcdeff2f9ddbb0ded97f455abb426bfad23018c0d9f3bea84d2", "fetched_at": "2026-08-28T04:03:42.757443+00:00", "kind": "readme", "missing": false, "url": "https://github.com/finnhvman/matter"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T06:37:57.234126+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c5aff965499e9dcdeff2f9ddbb0ded97f455abb426bfad23018c0d9f3bea84d2", "fetched_at": "2026-08-28T04:03:42.757443+00:00", "kind": "readme", "missing": false, "url": "https://github.com/finnhvman/matter"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T06:37:57.234126+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c5aff965499e9dcdeff2f9ddbb0ded97f455abb426bfad23018c0d9f3bea84d2", "fetched_at": "2026-08-28T04:03:42.757443+00:00", "kind": "readme", "missing": false, "url": "https://github.com/finnhvman/matter"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T06:37:57.234126+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c5aff965499e9dcdeff2f9ddbb0ded97f455abb426bfad23018c0d9f3bea84d2", "fetched_at": "2026-08-28T04:03:42.757443+00:00", "kind": "readme", "missing": false, "url": "https://github.com/finnhvman/matter"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:03:42.757443+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T06:37:57.234126+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c5aff965499e9dcdeff2f9ddbb0ded97f455abb426bfad23018c0d9f3bea84d2", "fetched_at": "2026-08-28T04:03:42.757443+00:00", "kind": "readme", "missing": false, "url": "https://github.com/finnhvman/matter"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T06:37:57.234126+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c5aff965499e9dcdeff2f9ddbb0ded97f455abb426bfad23018c0d9f3bea84d2", "fetched_at": "2026-08-28T04:03:42.757443+00:00", "kind": "readme", "missing": false, "url": "https://github.com/finnhvman/matter"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T06:37:57.234126+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c5aff965499e9dcdeff2f9ddbb0ded97f455abb426bfad23018c0d9f3bea84d2", "fetched_at": "2026-08-28T04:03:42.757443+00:00", "kind": "readme", "missing": false, "url": "https://github.com/finnhvman/matter"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T06:37:57.234126+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "c5aff965499e9dcdeff2f9ddbb0ded97f455abb426bfad23018c0d9f3bea84d2", "fetched_at": "2026-08-28T04:03:42.757443+00:00", "kind": "readme", "missing": false, "url": "https://github.com/finnhvman/matter"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 0, "longevity": 100, "rhythm": 8}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 2802, "days_push": 1366, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 23, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}