{"adoption": {"forks": 1529, "observed_at": "2026-08-28T04:09:42.749007+00:00", "stars": 6350}, "canonical_url": "https://ross.abutalabs.com/products/nupic-legacy", "card": {"archived": false, "artifact_type": "library", "description": "Numenta Platform for Intelligent Computing is an implementation of Hierarchical Temporal Memory (HTM), a theory of intelligence based strictly on the neuroscience of the neocortex.", "domain": ["machine-learning", "artificial-intelligence", "time-series"], "enriched": true, "function": ["machine-learning", "nlp", "streaming", "analytics"], "health_score": 20, "homepage": "http://numenta.org/", "language": "Python", "license": "MIT", "license_family": "permissive", "maturity": "maintenance", "member_repos": ["numenta/nupic-legacy"], "name": "numenta/nupic-legacy", "platform": ["python", "windows", "cross-platform"], "pushed_at": "2024-12-03T17:50:20+00:00", "repo": "numenta/nupic-legacy", "stars": 6350, "tags": ["htm", "neocortex", "neuroscience-inspired-ai", "anomaly-detection", "temporal-pattern-learning", "legacy", "algorithms", "linux", "macos"], "topics": ["neocortex", "artificial-intelligence", "machine-intelligence", "hierarchical-temporal-memory"], "urls": [], "use_cases": ["detect anomalies in streaming sensor data", "predict future values in continuous time-series streams", "experiment with neuroscience-based learning algorithms", "implement HTM spatial and temporal pattern memory", "research brain-inspired machine intelligence models", "build online learning systems without labeled training data"], "what_it_is": "NuPIC is Numenta's open-source machine intelligence platform implementing Hierarchical Temporal Memory (HTM), a computational theory of the neocortex with time-based continuous learning algorithms. This legacy repository is in maintenance mode, receiving only critical bug fixes and research-supporting changes.", "when_to_avoid": ["you need a modern, actively developed ML framework", "you require Python 3 or current OS support (it targets Python 2.7 and old platforms)", "you want production-grade deep learning or LLM capabilities", "you need community-driven feature development"], "when_to_choose": ["you want to study or extend HTM/neocortical learning algorithms", "you need streaming anomaly detection with continuous online learning", "you're doing research on biologically plausible intelligence models"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/nupic-legacy", "repo": "numenta/nupic-legacy", "role": "main", "score": 23}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T17:46:06.773984+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6bed42977342528fd4e1309d8945833c91a062efcd3d4be3466dc8cbae367e2b", "fetched_at": "2026-08-28T04:09:42.749007+00:00", "kind": "readme", "missing": false, "url": "https://github.com/numenta/nupic-legacy"}, {"content_hash": "60a8f7fff91cd5b8f6779f9059f70e3cc72e499cd53f7b714b884810a01a663b", "fetched_at": "2026-08-29T08:42:33.896981+00:00", "kind": "homepage", "missing": false, "url": "http://numenta.org/"}, {"content_hash": "704c73356ba5d1ceea54f6aa29633b2d93c512186f41b79c27aa1b7e426958e3", "fetched_at": "2026-08-29T08:42:33.899401+00:00", "kind": "site_page", "missing": false, "url": "https://www.numenta.com/company"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T17:46:06.773984+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6bed42977342528fd4e1309d8945833c91a062efcd3d4be3466dc8cbae367e2b", "fetched_at": "2026-08-28T04:09:42.749007+00:00", "kind": "readme", "missing": false, "url": "https://github.com/numenta/nupic-legacy"}, {"content_hash": "60a8f7fff91cd5b8f6779f9059f70e3cc72e499cd53f7b714b884810a01a663b", "fetched_at": "2026-08-29T08:42:33.896981+00:00", "kind": "homepage", "missing": false, "url": "http://numenta.org/"}, {"content_hash": "704c73356ba5d1ceea54f6aa29633b2d93c512186f41b79c27aa1b7e426958e3", "fetched_at": "2026-08-29T08:42:33.899401+00:00", "kind": "site_page", "missing": false, "url": "https://www.numenta.com/company"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T17:46:06.773984+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6bed42977342528fd4e1309d8945833c91a062efcd3d4be3466dc8cbae367e2b", "fetched_at": "2026-08-28T04:09:42.749007+00:00", "kind": "readme", "missing": false, "url": "https://github.com/numenta/nupic-legacy"}, {"content_hash": "60a8f7fff91cd5b8f6779f9059f70e3cc72e499cd53f7b714b884810a01a663b", "fetched_at": "2026-08-29T08:42:33.896981+00:00", "kind": "homepage", "missing": false, "url": "http://numenta.org/"}, {"content_hash": "704c73356ba5d1ceea54f6aa29633b2d93c512186f41b79c27aa1b7e426958e3", "fetched_at": "2026-08-29T08:42:33.899401+00:00", "kind": "site_page", "missing": false, "url": "https://www.numenta.com/company"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T17:46:06.773984+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6bed42977342528fd4e1309d8945833c91a062efcd3d4be3466dc8cbae367e2b", "fetched_at": "2026-08-28T04:09:42.749007+00:00", "kind": "readme", "missing": false, "url": "https://github.com/numenta/nupic-legacy"}, {"content_hash": "60a8f7fff91cd5b8f6779f9059f70e3cc72e499cd53f7b714b884810a01a663b", "fetched_at": "2026-08-29T08:42:33.896981+00:00", "kind": "homepage", "missing": false, "url": "http://numenta.org/"}, {"content_hash": "704c73356ba5d1ceea54f6aa29633b2d93c512186f41b79c27aa1b7e426958e3", "fetched_at": "2026-08-29T08:42:33.899401+00:00", "kind": "site_page", "missing": false, "url": "https://www.numenta.com/company"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T17:46:06.773984+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6bed42977342528fd4e1309d8945833c91a062efcd3d4be3466dc8cbae367e2b", "fetched_at": "2026-08-28T04:09:42.749007+00:00", "kind": "readme", "missing": false, "url": "https://github.com/numenta/nupic-legacy"}, {"content_hash": "60a8f7fff91cd5b8f6779f9059f70e3cc72e499cd53f7b714b884810a01a663b", "fetched_at": "2026-08-29T08:42:33.896981+00:00", "kind": "homepage", "missing": false, "url": "http://numenta.org/"}, {"content_hash": "704c73356ba5d1ceea54f6aa29633b2d93c512186f41b79c27aa1b7e426958e3", "fetched_at": "2026-08-29T08:42:33.899401+00:00", "kind": "site_page", "missing": false, "url": "https://www.numenta.com/company"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T17:46:06.773984+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6bed42977342528fd4e1309d8945833c91a062efcd3d4be3466dc8cbae367e2b", "fetched_at": "2026-08-28T04:09:42.749007+00:00", "kind": "readme", "missing": false, "url": "https://github.com/numenta/nupic-legacy"}, {"content_hash": "60a8f7fff91cd5b8f6779f9059f70e3cc72e499cd53f7b714b884810a01a663b", "fetched_at": "2026-08-29T08:42:33.896981+00:00", "kind": "homepage", "missing": false, "url": "http://numenta.org/"}, {"content_hash": "704c73356ba5d1ceea54f6aa29633b2d93c512186f41b79c27aa1b7e426958e3", "fetched_at": "2026-08-29T08:42:33.899401+00:00", "kind": "site_page", "missing": false, "url": "https://www.numenta.com/company"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:09:42.749007+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T17:46:06.773984+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6bed42977342528fd4e1309d8945833c91a062efcd3d4be3466dc8cbae367e2b", "fetched_at": "2026-08-28T04:09:42.749007+00:00", "kind": "readme", "missing": false, "url": "https://github.com/numenta/nupic-legacy"}, {"content_hash": "60a8f7fff91cd5b8f6779f9059f70e3cc72e499cd53f7b714b884810a01a663b", "fetched_at": "2026-08-29T08:42:33.896981+00:00", "kind": "homepage", "missing": false, "url": "http://numenta.org/"}, {"content_hash": "704c73356ba5d1ceea54f6aa29633b2d93c512186f41b79c27aa1b7e426958e3", "fetched_at": "2026-08-29T08:42:33.899401+00:00", "kind": "site_page", "missing": false, "url": "https://www.numenta.com/company"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T17:46:06.773984+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6bed42977342528fd4e1309d8945833c91a062efcd3d4be3466dc8cbae367e2b", "fetched_at": "2026-08-28T04:09:42.749007+00:00", "kind": "readme", "missing": false, "url": "https://github.com/numenta/nupic-legacy"}, {"content_hash": "60a8f7fff91cd5b8f6779f9059f70e3cc72e499cd53f7b714b884810a01a663b", "fetched_at": "2026-08-29T08:42:33.896981+00:00", "kind": "homepage", "missing": false, "url": "http://numenta.org/"}, {"content_hash": "704c73356ba5d1ceea54f6aa29633b2d93c512186f41b79c27aa1b7e426958e3", "fetched_at": "2026-08-29T08:42:33.899401+00:00", "kind": "site_page", "missing": false, "url": "https://www.numenta.com/company"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T17:46:06.773984+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6bed42977342528fd4e1309d8945833c91a062efcd3d4be3466dc8cbae367e2b", "fetched_at": "2026-08-28T04:09:42.749007+00:00", "kind": "readme", "missing": false, "url": "https://github.com/numenta/nupic-legacy"}, {"content_hash": "60a8f7fff91cd5b8f6779f9059f70e3cc72e499cd53f7b714b884810a01a663b", "fetched_at": "2026-08-29T08:42:33.896981+00:00", "kind": "homepage", "missing": false, "url": "http://numenta.org/"}, {"content_hash": "704c73356ba5d1ceea54f6aa29633b2d93c512186f41b79c27aa1b7e426958e3", "fetched_at": "2026-08-29T08:42:33.899401+00:00", "kind": "site_page", "missing": false, "url": "https://www.numenta.com/company"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T17:46:06.773984+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "6bed42977342528fd4e1309d8945833c91a062efcd3d4be3466dc8cbae367e2b", "fetched_at": "2026-08-28T04:09:42.749007+00:00", "kind": "readme", "missing": false, "url": "https://github.com/numenta/nupic-legacy"}, {"content_hash": "60a8f7fff91cd5b8f6779f9059f70e3cc72e499cd53f7b714b884810a01a663b", "fetched_at": "2026-08-29T08:42:33.896981+00:00", "kind": "homepage", "missing": false, "url": "http://numenta.org/"}, {"content_hash": "704c73356ba5d1ceea54f6aa29633b2d93c512186f41b79c27aa1b7e426958e3", "fetched_at": "2026-08-29T08:42:33.899401+00:00", "kind": "site_page", "missing": false, "url": "https://www.numenta.com/company"}], "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": 4898, "days_push": 638, "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}}