{"adoption": {"forks": 144, "observed_at": "2026-08-28T04:06:06.469574+00:00", "stars": 2022}, "canonical_url": "https://ross.abutalabs.com/products/anime4kcpp", "card": {"archived": false, "artifact_type": "library", "description": "A high performance anime upscaler", "domain": ["image-processing"], "enriched": true, "function": ["image-processing", "video-processing", "machine-learning", "deep-learning"], "health_score": 93, "homepage": null, "language": "C++", "license": "GPL-3.0", "license_family": "copyleft", "maturity": "active", "member_repos": ["TianZerL/Anime4KCPP"], "name": "TianZerL/Anime4KCPP", "platform": ["cpp", "cross-platform", "wasm"], "pushed_at": "2026-07-04T17:01:36+00:00", "repo": "TianZerL/Anime4KCPP", "stars": 2022, "tags": ["anime-upscaling", "cnn", "super-resolution", "vapoursynth-plugin", "avisynth-plugin", "directshow", "video", "gpu"], "topics": ["anime4k", "video-processing", "upscaling", "anime", "computer-graphics", "cpp", "anime4kcpp", "vapoursynth", "avisynth", "vapoursynth-plugin", "avisynthplus-plugin", "gpu-acceleration", "machine-learning", "cnn", "directshow-filter"], "urls": [], "use_cases": ["upscale anime images", "upscale anime videos to 4k", "enhance low-resolution anime frames", "super-resolution for anime artwork", "run anime upscaling in the browser", "integrate upscaling into VapourSynth pipeline"], "what_it_is": "Anime4KCPP is a high-performance anime image and video upscaler built on CNN-based algorithms, written in C++. It ships as a library plus VapourSynth/AviSynth plugins, a CLI, and a WebAssembly playground.", "when_to_avoid": ["you need upscaling for photorealistic content rather than anime", "you want a plug-and-play GUI without building from source"], "when_to_choose": ["you need fast GPU-accelerated anime upscaling", "you want CNN-based quality with a simple C++ integration", "you work in VapourSynth or AviSynth workflows"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/anime4kcpp", "repo": "TianZerL/Anime4KCPP", "role": "main", "score": 78}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T03:00:05.133329+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "02e16f2c087a463a30a6fa4a33ad2d2cae086b1d20031fd47c101d7c0d3585d0", "fetched_at": "2026-08-28T04:06:06.469574+00:00", "kind": "readme", "missing": false, "url": "https://github.com/TianZerL/Anime4KCPP"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T03:00:05.133329+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "02e16f2c087a463a30a6fa4a33ad2d2cae086b1d20031fd47c101d7c0d3585d0", "fetched_at": "2026-08-28T04:06:06.469574+00:00", "kind": "readme", "missing": false, "url": "https://github.com/TianZerL/Anime4KCPP"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T03:00:05.133329+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "02e16f2c087a463a30a6fa4a33ad2d2cae086b1d20031fd47c101d7c0d3585d0", "fetched_at": "2026-08-28T04:06:06.469574+00:00", "kind": "readme", "missing": false, "url": "https://github.com/TianZerL/Anime4KCPP"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T03:00:05.133329+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "02e16f2c087a463a30a6fa4a33ad2d2cae086b1d20031fd47c101d7c0d3585d0", "fetched_at": "2026-08-28T04:06:06.469574+00:00", "kind": "readme", "missing": false, "url": "https://github.com/TianZerL/Anime4KCPP"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T03:00:05.133329+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "02e16f2c087a463a30a6fa4a33ad2d2cae086b1d20031fd47c101d7c0d3585d0", "fetched_at": "2026-08-28T04:06:06.469574+00:00", "kind": "readme", "missing": false, "url": "https://github.com/TianZerL/Anime4KCPP"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T03:00:05.133329+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "02e16f2c087a463a30a6fa4a33ad2d2cae086b1d20031fd47c101d7c0d3585d0", "fetched_at": "2026-08-28T04:06:06.469574+00:00", "kind": "readme", "missing": false, "url": "https://github.com/TianZerL/Anime4KCPP"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:06:06.469574+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T03:00:05.133329+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "02e16f2c087a463a30a6fa4a33ad2d2cae086b1d20031fd47c101d7c0d3585d0", "fetched_at": "2026-08-28T04:06:06.469574+00:00", "kind": "readme", "missing": false, "url": "https://github.com/TianZerL/Anime4KCPP"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T03:00:05.133329+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "02e16f2c087a463a30a6fa4a33ad2d2cae086b1d20031fd47c101d7c0d3585d0", "fetched_at": "2026-08-28T04:06:06.469574+00:00", "kind": "readme", "missing": false, "url": "https://github.com/TianZerL/Anime4KCPP"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T03:00:05.133329+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "02e16f2c087a463a30a6fa4a33ad2d2cae086b1d20031fd47c101d7c0d3585d0", "fetched_at": "2026-08-28T04:06:06.469574+00:00", "kind": "readme", "missing": false, "url": "https://github.com/TianZerL/Anime4KCPP"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T03:00:05.133329+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "02e16f2c087a463a30a6fa4a33ad2d2cae086b1d20031fd47c101d7c0d3585d0", "fetched_at": "2026-08-28T04:06:06.469574+00:00", "kind": "readme", "missing": false, "url": "https://github.com/TianZerL/Anime4KCPP"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 90, "longevity": 100, "rhythm": 51}, "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": 2352, "days_push": 60, "days_rel": 115, "gap_med": 282, "n_releases_24m": 2}, "score": 78, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}