{"adoption": {"forks": 481, "observed_at": "2026-08-28T04:06:09.803145+00:00", "stars": 2055}, "canonical_url": "https://ross.abutalabs.com/products/pytorch-networks", "card": {"archived": false, "artifact_type": "library", "description": "Pytorch implementation of cnn network", "domain": ["deep-learning", "computer-vision", "image-processing"], "enriched": true, "function": ["machine-learning", "deep-learning"], "health_score": 48, "homepage": null, "language": "Python", "license": null, "license_family": "other", "maturity": "active", "member_repos": ["shanglianlm0525/PyTorch-Networks"], "name": "shanglianlm0525/PyTorch-Networks", "platform": ["python"], "pushed_at": "2025-10-11T06:07:56+00:00", "repo": "shanglianlm0525/PyTorch-Networks", "stars": 2055, "tags": ["pytorch", "cnn", "image-classification", "object-detection", "semantic-segmentation", "model-zoo", "educational"], "topics": [], "urls": [], "use_cases": ["implement resnet or vgg in pytorch", "learn how yolov3 works by reading code", "find a lightweight mobilenet implementation", "pytorch code for semantic segmentation like fcn", "reference implementations of cnn architectures", "pytorch centernet or retinanet implementation"], "what_it_is": "A collection of PyTorch implementations of classic and modern CNN architectures, covering classification, detection, segmentation, face, and pose estimation networks. It serves as a reference/learning resource for computer vision model implementations.", "when_to_avoid": ["you need production-ready, well-tested models with pretrained weights and an API", "you need a license-cleared dependency (the repo has no license)", "you need the latest SOTA architectures or active maintenance guarantees"], "when_to_choose": ["you want readable reference implementations of many CNN architectures in one place", "you are learning deep learning and want to study model code", "you need a quick starting point for a classic vision backbone"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/pytorch-networks", "repo": "shanglianlm0525/PyTorch-Networks", "role": "main", "score": 53}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T02:57:17.062672+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "98b120a54689912bc34405be39f227febddccb0f449df9b0020cfd42fdd85118", "fetched_at": "2026-08-28T04:06:09.803145+00:00", "kind": "readme", "missing": false, "url": "https://github.com/shanglianlm0525/PyTorch-Networks"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T02:57:17.062672+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "98b120a54689912bc34405be39f227febddccb0f449df9b0020cfd42fdd85118", "fetched_at": "2026-08-28T04:06:09.803145+00:00", "kind": "readme", "missing": false, "url": "https://github.com/shanglianlm0525/PyTorch-Networks"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T02:57:17.062672+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "98b120a54689912bc34405be39f227febddccb0f449df9b0020cfd42fdd85118", "fetched_at": "2026-08-28T04:06:09.803145+00:00", "kind": "readme", "missing": false, "url": "https://github.com/shanglianlm0525/PyTorch-Networks"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T02:57:17.062672+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "98b120a54689912bc34405be39f227febddccb0f449df9b0020cfd42fdd85118", "fetched_at": "2026-08-28T04:06:09.803145+00:00", "kind": "readme", "missing": false, "url": "https://github.com/shanglianlm0525/PyTorch-Networks"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T02:57:17.062672+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "98b120a54689912bc34405be39f227febddccb0f449df9b0020cfd42fdd85118", "fetched_at": "2026-08-28T04:06:09.803145+00:00", "kind": "readme", "missing": false, "url": "https://github.com/shanglianlm0525/PyTorch-Networks"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T02:57:17.062672+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "98b120a54689912bc34405be39f227febddccb0f449df9b0020cfd42fdd85118", "fetched_at": "2026-08-28T04:06:09.803145+00:00", "kind": "readme", "missing": false, "url": "https://github.com/shanglianlm0525/PyTorch-Networks"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:06:09.803145+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T02:57:17.062672+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "98b120a54689912bc34405be39f227febddccb0f449df9b0020cfd42fdd85118", "fetched_at": "2026-08-28T04:06:09.803145+00:00", "kind": "readme", "missing": false, "url": "https://github.com/shanglianlm0525/PyTorch-Networks"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T02:57:17.062672+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "98b120a54689912bc34405be39f227febddccb0f449df9b0020cfd42fdd85118", "fetched_at": "2026-08-28T04:06:09.803145+00:00", "kind": "readme", "missing": false, "url": "https://github.com/shanglianlm0525/PyTorch-Networks"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T02:57:17.062672+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "98b120a54689912bc34405be39f227febddccb0f449df9b0020cfd42fdd85118", "fetched_at": "2026-08-28T04:06:09.803145+00:00", "kind": "readme", "missing": false, "url": "https://github.com/shanglianlm0525/PyTorch-Networks"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T02:57:17.062672+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "98b120a54689912bc34405be39f227febddccb0f449df9b0020cfd42fdd85118", "fetched_at": "2026-08-28T04:06:09.803145+00:00", "kind": "readme", "missing": false, "url": "https://github.com/shanglianlm0525/PyTorch-Networks"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 46, "longevity": 100, "rhythm": 35}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": ["no_releases", "no_license"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 2533, "days_push": 326, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 53, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}