{"adoption": {"forks": 140, "observed_at": "2026-08-28T04:07:29.145735+00:00", "stars": 2908}, "canonical_url": "https://ross.abutalabs.com/products/isomer", "card": {"archived": false, "artifact_type": "library", "description": "Simple isometric graphics library for HTML5 canvas", "domain": ["graphics", "web-development", "frontend"], "enriched": true, "function": ["graphics", "animation"], "health_score": 20, "homepage": "http://jdan.github.io/isomer", "language": "JavaScript", "license": "MIT", "license_family": "permissive", "maturity": "maintenance", "member_repos": ["jdan/isomer"], "name": "jdan/isomer", "platform": ["browser"], "pushed_at": "2022-04-20T14:40:57+00:00", "repo": "jdan/isomer", "stars": 2908, "tags": ["isometric-graphics", "html5-canvas", "3d-projection", "drawing", "game-development", "javascript"], "topics": ["isometric-graphics", "canvas"], "urls": [], "use_cases": ["draw isometric scenes on html5 canvas", "render 3d-looking cubes and shapes in the browser", "create isometric game graphics with javascript", "visualize isometric grids and diagrams on a web page"], "what_it_is": "Isomer is a small JavaScript library for drawing isometric graphics on HTML5 canvas. It provides simple primitives like prisms, pyramids, points, and colors to compose isometric scenes.", "when_to_avoid": ["you need full 3D rendering, lighting, or camera control", "you need WebGL performance or textured 3D models", "you need a library with active recent development"], "when_to_choose": ["you want a tiny, dependency-free library for isometric canvas drawing", "you need simple prism/pyramid primitives with color control", "you prefer a script-tag include over a heavy 3D engine"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/isomer", "repo": "jdan/isomer", "role": "main", "score": 23}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T07:34:22.249555+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "a9f1f33ad4d5292c654bd75da201dd376a3c908c24d82b68de5c8630cfebe2f3", "fetched_at": "2026-08-28T04:07:29.145735+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jdan/isomer"}, {"content_hash": "47d634c48c026f1fe7399d3fd1b6b69185ec9cefccd117f1a59dae1bae5ada32", "fetched_at": "2026-08-29T09:49:58.562788+00:00", "kind": "homepage", "missing": false, "url": "http://jdan.github.io/isomer"}, {"content_hash": "8c50dd9c23bc2c757e00807c0d1f0860d9774c3c6679ddd523c7d63839e42c4d", "fetched_at": "2026-08-29T09:49:58.572022+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/isomer"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T07:34:22.249555+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "a9f1f33ad4d5292c654bd75da201dd376a3c908c24d82b68de5c8630cfebe2f3", "fetched_at": "2026-08-28T04:07:29.145735+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jdan/isomer"}, {"content_hash": "47d634c48c026f1fe7399d3fd1b6b69185ec9cefccd117f1a59dae1bae5ada32", "fetched_at": "2026-08-29T09:49:58.562788+00:00", "kind": "homepage", "missing": false, "url": "http://jdan.github.io/isomer"}, {"content_hash": "8c50dd9c23bc2c757e00807c0d1f0860d9774c3c6679ddd523c7d63839e42c4d", "fetched_at": "2026-08-29T09:49:58.572022+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/isomer"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T07:34:22.249555+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "a9f1f33ad4d5292c654bd75da201dd376a3c908c24d82b68de5c8630cfebe2f3", "fetched_at": "2026-08-28T04:07:29.145735+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jdan/isomer"}, {"content_hash": "47d634c48c026f1fe7399d3fd1b6b69185ec9cefccd117f1a59dae1bae5ada32", "fetched_at": "2026-08-29T09:49:58.562788+00:00", "kind": "homepage", "missing": false, "url": "http://jdan.github.io/isomer"}, {"content_hash": "8c50dd9c23bc2c757e00807c0d1f0860d9774c3c6679ddd523c7d63839e42c4d", "fetched_at": "2026-08-29T09:49:58.572022+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/isomer"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T07:34:22.249555+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "a9f1f33ad4d5292c654bd75da201dd376a3c908c24d82b68de5c8630cfebe2f3", "fetched_at": "2026-08-28T04:07:29.145735+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jdan/isomer"}, {"content_hash": "47d634c48c026f1fe7399d3fd1b6b69185ec9cefccd117f1a59dae1bae5ada32", "fetched_at": "2026-08-29T09:49:58.562788+00:00", "kind": "homepage", "missing": false, "url": "http://jdan.github.io/isomer"}, {"content_hash": "8c50dd9c23bc2c757e00807c0d1f0860d9774c3c6679ddd523c7d63839e42c4d", "fetched_at": "2026-08-29T09:49:58.572022+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/isomer"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T07:34:22.249555+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "a9f1f33ad4d5292c654bd75da201dd376a3c908c24d82b68de5c8630cfebe2f3", "fetched_at": "2026-08-28T04:07:29.145735+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jdan/isomer"}, {"content_hash": "47d634c48c026f1fe7399d3fd1b6b69185ec9cefccd117f1a59dae1bae5ada32", "fetched_at": "2026-08-29T09:49:58.562788+00:00", "kind": "homepage", "missing": false, "url": "http://jdan.github.io/isomer"}, {"content_hash": "8c50dd9c23bc2c757e00807c0d1f0860d9774c3c6679ddd523c7d63839e42c4d", "fetched_at": "2026-08-29T09:49:58.572022+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/isomer"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T07:34:22.249555+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "a9f1f33ad4d5292c654bd75da201dd376a3c908c24d82b68de5c8630cfebe2f3", "fetched_at": "2026-08-28T04:07:29.145735+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jdan/isomer"}, {"content_hash": "47d634c48c026f1fe7399d3fd1b6b69185ec9cefccd117f1a59dae1bae5ada32", "fetched_at": "2026-08-29T09:49:58.562788+00:00", "kind": "homepage", "missing": false, "url": "http://jdan.github.io/isomer"}, {"content_hash": "8c50dd9c23bc2c757e00807c0d1f0860d9774c3c6679ddd523c7d63839e42c4d", "fetched_at": "2026-08-29T09:49:58.572022+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/isomer"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:07:29.145735+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T07:34:22.249555+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "a9f1f33ad4d5292c654bd75da201dd376a3c908c24d82b68de5c8630cfebe2f3", "fetched_at": "2026-08-28T04:07:29.145735+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jdan/isomer"}, {"content_hash": "47d634c48c026f1fe7399d3fd1b6b69185ec9cefccd117f1a59dae1bae5ada32", "fetched_at": "2026-08-29T09:49:58.562788+00:00", "kind": "homepage", "missing": false, "url": "http://jdan.github.io/isomer"}, {"content_hash": "8c50dd9c23bc2c757e00807c0d1f0860d9774c3c6679ddd523c7d63839e42c4d", "fetched_at": "2026-08-29T09:49:58.572022+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/isomer"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T07:34:22.249555+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "a9f1f33ad4d5292c654bd75da201dd376a3c908c24d82b68de5c8630cfebe2f3", "fetched_at": "2026-08-28T04:07:29.145735+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jdan/isomer"}, {"content_hash": "47d634c48c026f1fe7399d3fd1b6b69185ec9cefccd117f1a59dae1bae5ada32", "fetched_at": "2026-08-29T09:49:58.562788+00:00", "kind": "homepage", "missing": false, "url": "http://jdan.github.io/isomer"}, {"content_hash": "8c50dd9c23bc2c757e00807c0d1f0860d9774c3c6679ddd523c7d63839e42c4d", "fetched_at": "2026-08-29T09:49:58.572022+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/isomer"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T07:34:22.249555+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "a9f1f33ad4d5292c654bd75da201dd376a3c908c24d82b68de5c8630cfebe2f3", "fetched_at": "2026-08-28T04:07:29.145735+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jdan/isomer"}, {"content_hash": "47d634c48c026f1fe7399d3fd1b6b69185ec9cefccd117f1a59dae1bae5ada32", "fetched_at": "2026-08-29T09:49:58.562788+00:00", "kind": "homepage", "missing": false, "url": "http://jdan.github.io/isomer"}, {"content_hash": "8c50dd9c23bc2c757e00807c0d1f0860d9774c3c6679ddd523c7d63839e42c4d", "fetched_at": "2026-08-29T09:49:58.572022+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/isomer"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T07:34:22.249555+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "a9f1f33ad4d5292c654bd75da201dd376a3c908c24d82b68de5c8630cfebe2f3", "fetched_at": "2026-08-28T04:07:29.145735+00:00", "kind": "readme", "missing": false, "url": "https://github.com/jdan/isomer"}, {"content_hash": "47d634c48c026f1fe7399d3fd1b6b69185ec9cefccd117f1a59dae1bae5ada32", "fetched_at": "2026-08-29T09:49:58.562788+00:00", "kind": "homepage", "missing": false, "url": "http://jdan.github.io/isomer"}, {"content_hash": "8c50dd9c23bc2c757e00807c0d1f0860d9774c3c6679ddd523c7d63839e42c4d", "fetched_at": "2026-08-29T09:49:58.572022+00:00", "kind": "registry_npm", "missing": false, "url": "https://registry.npmjs.org/isomer"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 0, "longevity": 100, "rhythm": 8}, "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": 4531, "days_push": 1596, "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}}