{"adoption": {"forks": 597, "observed_at": "2026-08-28T04:08:46.943491+00:00", "stars": 4379}, "canonical_url": "https://ross.abutalabs.com/products/medsam", "card": {"archived": false, "artifact_type": "library", "description": "Segment Anything in Medical Images", "domain": ["healthcare", "deep-learning", "artificial-intelligence", "image-processing"], "enriched": true, "function": ["machine-learning", "image-processing", "computer-vision", "cli", "gui"], "health_score": 36, "homepage": "https://www.nature.com/articles/s41467-024-44824-z", "language": "Jupyter Notebook", "license": "Apache-2.0", "license_family": "permissive", "maturity": "active", "member_repos": ["bowang-lab/MedSAM"], "name": "bowang-lab/MedSAM", "platform": ["python", "cross-platform"], "pushed_at": "2025-05-07T13:36:16+00:00", "repo": "bowang-lab/MedSAM", "stars": 4379, "tags": ["medical-imaging", "image-segmentation", "segment-anything", "foundation-model", "sam", "ct", "mri", "pytorch", "gpu"], "topics": [], "urls": [], "use_cases": ["segment tumors and organs in CT and MRI scans", "run promptable segmentation on medical images with bounding boxes", "fine-tune a segmentation model on my own medical imaging dataset", "preprocess CT/MR scans for segmentation model training", "interactively segment medical images through a desktop GUI"], "what_it_is": "MedSAM is a fine-tuned Segment Anything Model (SAM) foundation model for universal medical image segmentation, trained on over 1.5 million image-mask pairs across 10 imaging modalities and 30+ cancer types. It provides CLI, Jupyter notebook, and PyQt GUI interfaces for promptable segmentation of medical images via bounding boxes.", "when_to_avoid": ["you need 3D volumetric or video segmentation natively (use MedSAM2 instead)", "you need fully automatic segmentation without user-provided prompts", "you lack a GPU or cannot download large model checkpoints"], "when_to_choose": ["you need a general-purpose medical image segmentation model that generalizes across modalities and organs", "you want a published, well-validated foundation model with checkpoints and training pipelines", "you prefer prompt-based (bounding box) segmentation instead of training task-specific models"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/medsam", "repo": "bowang-lab/MedSAM", "role": "main", "score": 29}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T18:21:18.482581+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "09909f076728ad79d40fb7ee0c28dbdc13f6049346599ffe823b32ea54baa300", "fetched_at": "2026-08-28T04:08:46.943491+00:00", "kind": "readme", "missing": false, "url": "https://github.com/bowang-lab/MedSAM"}, {"content_hash": "de51146e6529cdd1399d91ecebe7051803552a45df5be959d2f707e8351fcd10", "fetched_at": "2026-08-29T09:09:46.739837+00:00", "kind": "homepage", "missing": false, "url": "https://www.nature.com/articles/s41467-024-44824-z"}, {"content_hash": "9631b227fce645c5467bf7d22f72536841f1538e85aa3306b9740e4f245b5839", "fetched_at": "2026-08-29T09:09:46.753627+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/openresearch/about-open-access/information-for-institutions"}, {"content_hash": "02db2231ae284f2725a73dcb9719df759dcd85fa2a0c7082ed9d0e46eff27b1b", "fetched_at": "2026-08-29T09:09:46.750342+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/company_info/index.html"}, {"content_hash": "8d21d099acece84620edcd50d4fcebd35639fbeb8f5ce05b1e10ba1f6a91ca1e", "fetched_at": "2026-08-29T09:09:46.752105+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/press_room/press_releases.html"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T18:21:18.482581+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "09909f076728ad79d40fb7ee0c28dbdc13f6049346599ffe823b32ea54baa300", "fetched_at": "2026-08-28T04:08:46.943491+00:00", "kind": "readme", "missing": false, "url": "https://github.com/bowang-lab/MedSAM"}, {"content_hash": "de51146e6529cdd1399d91ecebe7051803552a45df5be959d2f707e8351fcd10", "fetched_at": "2026-08-29T09:09:46.739837+00:00", "kind": "homepage", "missing": false, "url": "https://www.nature.com/articles/s41467-024-44824-z"}, {"content_hash": "9631b227fce645c5467bf7d22f72536841f1538e85aa3306b9740e4f245b5839", "fetched_at": "2026-08-29T09:09:46.753627+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/openresearch/about-open-access/information-for-institutions"}, {"content_hash": "02db2231ae284f2725a73dcb9719df759dcd85fa2a0c7082ed9d0e46eff27b1b", "fetched_at": "2026-08-29T09:09:46.750342+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/company_info/index.html"}, {"content_hash": "8d21d099acece84620edcd50d4fcebd35639fbeb8f5ce05b1e10ba1f6a91ca1e", "fetched_at": "2026-08-29T09:09:46.752105+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/press_room/press_releases.html"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T18:21:18.482581+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "09909f076728ad79d40fb7ee0c28dbdc13f6049346599ffe823b32ea54baa300", "fetched_at": "2026-08-28T04:08:46.943491+00:00", "kind": "readme", "missing": false, "url": "https://github.com/bowang-lab/MedSAM"}, {"content_hash": "de51146e6529cdd1399d91ecebe7051803552a45df5be959d2f707e8351fcd10", "fetched_at": "2026-08-29T09:09:46.739837+00:00", "kind": "homepage", "missing": false, "url": "https://www.nature.com/articles/s41467-024-44824-z"}, {"content_hash": "9631b227fce645c5467bf7d22f72536841f1538e85aa3306b9740e4f245b5839", "fetched_at": "2026-08-29T09:09:46.753627+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/openresearch/about-open-access/information-for-institutions"}, {"content_hash": "02db2231ae284f2725a73dcb9719df759dcd85fa2a0c7082ed9d0e46eff27b1b", "fetched_at": "2026-08-29T09:09:46.750342+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/company_info/index.html"}, {"content_hash": "8d21d099acece84620edcd50d4fcebd35639fbeb8f5ce05b1e10ba1f6a91ca1e", "fetched_at": "2026-08-29T09:09:46.752105+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/press_room/press_releases.html"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T18:21:18.482581+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "09909f076728ad79d40fb7ee0c28dbdc13f6049346599ffe823b32ea54baa300", "fetched_at": "2026-08-28T04:08:46.943491+00:00", "kind": "readme", "missing": false, "url": "https://github.com/bowang-lab/MedSAM"}, {"content_hash": "de51146e6529cdd1399d91ecebe7051803552a45df5be959d2f707e8351fcd10", "fetched_at": "2026-08-29T09:09:46.739837+00:00", "kind": "homepage", "missing": false, "url": "https://www.nature.com/articles/s41467-024-44824-z"}, {"content_hash": "9631b227fce645c5467bf7d22f72536841f1538e85aa3306b9740e4f245b5839", "fetched_at": "2026-08-29T09:09:46.753627+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/openresearch/about-open-access/information-for-institutions"}, {"content_hash": "02db2231ae284f2725a73dcb9719df759dcd85fa2a0c7082ed9d0e46eff27b1b", "fetched_at": "2026-08-29T09:09:46.750342+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/company_info/index.html"}, {"content_hash": "8d21d099acece84620edcd50d4fcebd35639fbeb8f5ce05b1e10ba1f6a91ca1e", "fetched_at": "2026-08-29T09:09:46.752105+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/press_room/press_releases.html"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T18:21:18.482581+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "09909f076728ad79d40fb7ee0c28dbdc13f6049346599ffe823b32ea54baa300", "fetched_at": "2026-08-28T04:08:46.943491+00:00", "kind": "readme", "missing": false, "url": "https://github.com/bowang-lab/MedSAM"}, {"content_hash": "de51146e6529cdd1399d91ecebe7051803552a45df5be959d2f707e8351fcd10", "fetched_at": "2026-08-29T09:09:46.739837+00:00", "kind": "homepage", "missing": false, "url": "https://www.nature.com/articles/s41467-024-44824-z"}, {"content_hash": "9631b227fce645c5467bf7d22f72536841f1538e85aa3306b9740e4f245b5839", "fetched_at": "2026-08-29T09:09:46.753627+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/openresearch/about-open-access/information-for-institutions"}, {"content_hash": "02db2231ae284f2725a73dcb9719df759dcd85fa2a0c7082ed9d0e46eff27b1b", "fetched_at": "2026-08-29T09:09:46.750342+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/company_info/index.html"}, {"content_hash": "8d21d099acece84620edcd50d4fcebd35639fbeb8f5ce05b1e10ba1f6a91ca1e", "fetched_at": "2026-08-29T09:09:46.752105+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/press_room/press_releases.html"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T18:21:18.482581+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "09909f076728ad79d40fb7ee0c28dbdc13f6049346599ffe823b32ea54baa300", "fetched_at": "2026-08-28T04:08:46.943491+00:00", "kind": "readme", "missing": false, "url": "https://github.com/bowang-lab/MedSAM"}, {"content_hash": "de51146e6529cdd1399d91ecebe7051803552a45df5be959d2f707e8351fcd10", "fetched_at": "2026-08-29T09:09:46.739837+00:00", "kind": "homepage", "missing": false, "url": "https://www.nature.com/articles/s41467-024-44824-z"}, {"content_hash": "9631b227fce645c5467bf7d22f72536841f1538e85aa3306b9740e4f245b5839", "fetched_at": "2026-08-29T09:09:46.753627+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/openresearch/about-open-access/information-for-institutions"}, {"content_hash": "02db2231ae284f2725a73dcb9719df759dcd85fa2a0c7082ed9d0e46eff27b1b", "fetched_at": "2026-08-29T09:09:46.750342+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/company_info/index.html"}, {"content_hash": "8d21d099acece84620edcd50d4fcebd35639fbeb8f5ce05b1e10ba1f6a91ca1e", "fetched_at": "2026-08-29T09:09:46.752105+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/press_room/press_releases.html"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:08:46.943491+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T18:21:18.482581+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "09909f076728ad79d40fb7ee0c28dbdc13f6049346599ffe823b32ea54baa300", "fetched_at": "2026-08-28T04:08:46.943491+00:00", "kind": "readme", "missing": false, "url": "https://github.com/bowang-lab/MedSAM"}, {"content_hash": "de51146e6529cdd1399d91ecebe7051803552a45df5be959d2f707e8351fcd10", "fetched_at": "2026-08-29T09:09:46.739837+00:00", "kind": "homepage", "missing": false, "url": "https://www.nature.com/articles/s41467-024-44824-z"}, {"content_hash": "9631b227fce645c5467bf7d22f72536841f1538e85aa3306b9740e4f245b5839", "fetched_at": "2026-08-29T09:09:46.753627+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/openresearch/about-open-access/information-for-institutions"}, {"content_hash": "02db2231ae284f2725a73dcb9719df759dcd85fa2a0c7082ed9d0e46eff27b1b", "fetched_at": "2026-08-29T09:09:46.750342+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/company_info/index.html"}, {"content_hash": "8d21d099acece84620edcd50d4fcebd35639fbeb8f5ce05b1e10ba1f6a91ca1e", "fetched_at": "2026-08-29T09:09:46.752105+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/press_room/press_releases.html"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T18:21:18.482581+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "09909f076728ad79d40fb7ee0c28dbdc13f6049346599ffe823b32ea54baa300", "fetched_at": "2026-08-28T04:08:46.943491+00:00", "kind": "readme", "missing": false, "url": "https://github.com/bowang-lab/MedSAM"}, {"content_hash": "de51146e6529cdd1399d91ecebe7051803552a45df5be959d2f707e8351fcd10", "fetched_at": "2026-08-29T09:09:46.739837+00:00", "kind": "homepage", "missing": false, "url": "https://www.nature.com/articles/s41467-024-44824-z"}, {"content_hash": "9631b227fce645c5467bf7d22f72536841f1538e85aa3306b9740e4f245b5839", "fetched_at": "2026-08-29T09:09:46.753627+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/openresearch/about-open-access/information-for-institutions"}, {"content_hash": "02db2231ae284f2725a73dcb9719df759dcd85fa2a0c7082ed9d0e46eff27b1b", "fetched_at": "2026-08-29T09:09:46.750342+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/company_info/index.html"}, {"content_hash": "8d21d099acece84620edcd50d4fcebd35639fbeb8f5ce05b1e10ba1f6a91ca1e", "fetched_at": "2026-08-29T09:09:46.752105+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/press_room/press_releases.html"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T18:21:18.482581+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "09909f076728ad79d40fb7ee0c28dbdc13f6049346599ffe823b32ea54baa300", "fetched_at": "2026-08-28T04:08:46.943491+00:00", "kind": "readme", "missing": false, "url": "https://github.com/bowang-lab/MedSAM"}, {"content_hash": "de51146e6529cdd1399d91ecebe7051803552a45df5be959d2f707e8351fcd10", "fetched_at": "2026-08-29T09:09:46.739837+00:00", "kind": "homepage", "missing": false, "url": "https://www.nature.com/articles/s41467-024-44824-z"}, {"content_hash": "9631b227fce645c5467bf7d22f72536841f1538e85aa3306b9740e4f245b5839", "fetched_at": "2026-08-29T09:09:46.753627+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/openresearch/about-open-access/information-for-institutions"}, {"content_hash": "02db2231ae284f2725a73dcb9719df759dcd85fa2a0c7082ed9d0e46eff27b1b", "fetched_at": "2026-08-29T09:09:46.750342+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/company_info/index.html"}, {"content_hash": "8d21d099acece84620edcd50d4fcebd35639fbeb8f5ce05b1e10ba1f6a91ca1e", "fetched_at": "2026-08-29T09:09:46.752105+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/press_room/press_releases.html"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T18:21:18.482581+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "09909f076728ad79d40fb7ee0c28dbdc13f6049346599ffe823b32ea54baa300", "fetched_at": "2026-08-28T04:08:46.943491+00:00", "kind": "readme", "missing": false, "url": "https://github.com/bowang-lab/MedSAM"}, {"content_hash": "de51146e6529cdd1399d91ecebe7051803552a45df5be959d2f707e8351fcd10", "fetched_at": "2026-08-29T09:09:46.739837+00:00", "kind": "homepage", "missing": false, "url": "https://www.nature.com/articles/s41467-024-44824-z"}, {"content_hash": "9631b227fce645c5467bf7d22f72536841f1538e85aa3306b9740e4f245b5839", "fetched_at": "2026-08-29T09:09:46.753627+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/openresearch/about-open-access/information-for-institutions"}, {"content_hash": "02db2231ae284f2725a73dcb9719df759dcd85fa2a0c7082ed9d0e46eff27b1b", "fetched_at": "2026-08-29T09:09:46.750342+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/company_info/index.html"}, {"content_hash": "8d21d099acece84620edcd50d4fcebd35639fbeb8f5ce05b1e10ba1f6a91ca1e", "fetched_at": "2026-08-29T09:09:46.752105+00:00", "kind": "site_page", "missing": false, "url": "https://www.nature.com/npg_/press_room/press_releases.html"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 20, "longevity": 87, "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": 1229, "days_push": 483, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 29, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}