{"adoption": {"forks": 103, "observed_at": "2026-08-28T04:04:31.263384+00:00", "stars": 1366}, "canonical_url": "https://ross.abutalabs.com/products/fastedit", "card": {"archived": false, "artifact_type": "library", "description": "🩹Editing large language models within 10 seconds⚡", "domain": ["large-language-models", "machine-learning"], "enriched": true, "function": ["llm-training", "machine-learning", "cli"], "health_score": 21, "homepage": null, "language": "Python", "license": "Apache-2.0", "license_family": "permissive", "maturity": "maintenance", "member_repos": ["hiyouga/FastEdit"], "name": "hiyouga/FastEdit", "platform": ["python"], "pushed_at": "2023-08-13T03:52:25+00:00", "repo": "hiyouga/FastEdit", "stars": 1366, "tags": ["model-editing", "knowledge-injection", "rome", "transformers", "pytorch", "llama", "factual-editing", "natural-language-processing", "gpu", "linux", "macos"], "topics": ["llms", "chatgpt", "gpt", "llama", "transformers", "large-language-models", "chatbots", "bloom", "falcon", "pytorch"], "urls": [], "use_cases": ["inject new facts into a llama model without retraining", "update outdated knowledge in a large language model", "edit a model's answer to a factual question", "quickly patch factual errors in an llm", "run rank-one model editing on gpt-j or falcon", "customize chatbot knowledge with a single command"], "what_it_is": "FastEdit is a Python library and CLI tool for editing large language models, injecting fresh or customized factual knowledge into pretrained models in seconds using the Rank-One Model Editing (ROME) algorithm. It supports models such as GPT-J, LLaMA/LLaMA-2, BLOOM, Falcon, Baichuan, and InternLM via Hugging Face Transformers.", "when_to_avoid": ["you need broad capability changes rather than targeted factual edits", "you require frequent large-scale knowledge updates, which fine-tuning or RAG handles better", "your model architecture is not among the supported ones", "you need actively developed tooling, as the project has seen limited recent releases"], "when_to_choose": ["you need to update specific factual knowledge in an open-source LLM without full fine-tuning", "you want a fast, single-command model editing workflow with ROME", "you work with supported architectures like LLaMA, BLOOM, Falcon, or Baichuan and have a 24GB+ GPU"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/fastedit", "repo": "hiyouga/FastEdit", "role": "main", "score": 19}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T04:41:12.557879+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "71ed342d6a83cd83ba10ecd006072951897b060720bebec97d4dd3761d3fe015", "fetched_at": "2026-08-28T04:04:31.263384+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hiyouga/FastEdit"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T04:41:12.557879+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "71ed342d6a83cd83ba10ecd006072951897b060720bebec97d4dd3761d3fe015", "fetched_at": "2026-08-28T04:04:31.263384+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hiyouga/FastEdit"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T04:41:12.557879+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "71ed342d6a83cd83ba10ecd006072951897b060720bebec97d4dd3761d3fe015", "fetched_at": "2026-08-28T04:04:31.263384+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hiyouga/FastEdit"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T04:41:12.557879+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "71ed342d6a83cd83ba10ecd006072951897b060720bebec97d4dd3761d3fe015", "fetched_at": "2026-08-28T04:04:31.263384+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hiyouga/FastEdit"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T04:41:12.557879+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "71ed342d6a83cd83ba10ecd006072951897b060720bebec97d4dd3761d3fe015", "fetched_at": "2026-08-28T04:04:31.263384+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hiyouga/FastEdit"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T04:41:12.557879+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "71ed342d6a83cd83ba10ecd006072951897b060720bebec97d4dd3761d3fe015", "fetched_at": "2026-08-28T04:04:31.263384+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hiyouga/FastEdit"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:04:31.263384+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T04:41:12.557879+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "71ed342d6a83cd83ba10ecd006072951897b060720bebec97d4dd3761d3fe015", "fetched_at": "2026-08-28T04:04:31.263384+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hiyouga/FastEdit"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T04:41:12.557879+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "71ed342d6a83cd83ba10ecd006072951897b060720bebec97d4dd3761d3fe015", "fetched_at": "2026-08-28T04:04:31.263384+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hiyouga/FastEdit"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T04:41:12.557879+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "71ed342d6a83cd83ba10ecd006072951897b060720bebec97d4dd3761d3fe015", "fetched_at": "2026-08-28T04:04:31.263384+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hiyouga/FastEdit"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T04:41:12.557879+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "71ed342d6a83cd83ba10ecd006072951897b060720bebec97d4dd3761d3fe015", "fetched_at": "2026-08-28T04:04:31.263384+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hiyouga/FastEdit"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 0, "longevity": 82, "rhythm": 8}, "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": 1151, "days_push": 1116, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 19, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}