{"adoption": {"forks": 2445, "observed_at": "2026-08-28T04:11:46.952644+00:00", "stars": 26447}, "canonical_url": "https://ross.abutalabs.com/products/open-r1", "card": {"archived": false, "artifact_type": "framework", "description": "Fully open reproduction of DeepSeek-R1", "domain": ["large-language-models", "deep-learning", "machine-learning", "artificial-intelligence"], "enriched": true, "function": ["llm-training", "machine-learning", "data-generation", "rag"], "health_score": 65, "homepage": null, "language": "Python", "license": "Apache-2.0", "license_family": "permissive", "maturity": "active", "member_repos": ["huggingface/open-r1"], "name": "huggingface/open-r1", "platform": ["python"], "pushed_at": "2026-04-02T14:03:15+00:00", "repo": "huggingface/open-r1", "stars": 26447, "tags": ["deepseek-r1", "reinforcement-learning", "grpo", "sft", "reasoning-models", "distillation", "synthetic-data", "huggingface", "gpu", "linux"], "topics": [], "urls": [], "use_cases": ["reproduce deepseek-r1 training pipeline", "train a reasoning language model with GRPO", "fine-tune an LLM with SFT on reasoning data", "generate synthetic reasoning traces from a distilled model", "build an open reasoning model from a base model", "evaluate models on math and coding reasoning benchmarks"], "what_it_is": "Open R1 is Hugging Face's fully open reproduction of the DeepSeek-R1 training pipeline, providing scripts for supervised fine-tuning, GRPO reinforcement learning, and synthetic data generation. It includes curated reasoning datasets and recipes to train reasoning-capable language models from base checkpoints.", "when_to_avoid": ["you just need to run inference with an existing model", "you need a production LLM serving stack rather than training tooling", "you lack multi-GPU resources for large-scale training", "you need a general-purpose fine-tuning framework with broad model support"], "when_to_choose": ["you want to replicate or build on DeepSeek-R1's training recipe", "you need open scripts for GRPO reinforcement learning of LLMs", "you want curated distilled reasoning datasets like Mixture-of-Thoughts", "you are training reasoning-capable models on GPU infrastructure"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/open-r1", "repo": "huggingface/open-r1", "role": "main", "score": 54}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T16:55:52.199775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "196cdae31bbb30485fc526e917e1f5ab67a02b85153aff8db835c915574d2ccd", "fetched_at": "2026-08-28T04:11:46.952644+00:00", "kind": "readme", "missing": false, "url": "https://github.com/huggingface/open-r1"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T16:55:52.199775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "196cdae31bbb30485fc526e917e1f5ab67a02b85153aff8db835c915574d2ccd", "fetched_at": "2026-08-28T04:11:46.952644+00:00", "kind": "readme", "missing": false, "url": "https://github.com/huggingface/open-r1"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T16:55:52.199775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "196cdae31bbb30485fc526e917e1f5ab67a02b85153aff8db835c915574d2ccd", "fetched_at": "2026-08-28T04:11:46.952644+00:00", "kind": "readme", "missing": false, "url": "https://github.com/huggingface/open-r1"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T16:55:52.199775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "196cdae31bbb30485fc526e917e1f5ab67a02b85153aff8db835c915574d2ccd", "fetched_at": "2026-08-28T04:11:46.952644+00:00", "kind": "readme", "missing": false, "url": "https://github.com/huggingface/open-r1"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T16:55:52.199775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "196cdae31bbb30485fc526e917e1f5ab67a02b85153aff8db835c915574d2ccd", "fetched_at": "2026-08-28T04:11:46.952644+00:00", "kind": "readme", "missing": false, "url": "https://github.com/huggingface/open-r1"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T16:55:52.199775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "196cdae31bbb30485fc526e917e1f5ab67a02b85153aff8db835c915574d2ccd", "fetched_at": "2026-08-28T04:11:46.952644+00:00", "kind": "readme", "missing": false, "url": "https://github.com/huggingface/open-r1"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:11:46.952644+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T16:55:52.199775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "196cdae31bbb30485fc526e917e1f5ab67a02b85153aff8db835c915574d2ccd", "fetched_at": "2026-08-28T04:11:46.952644+00:00", "kind": "readme", "missing": false, "url": "https://github.com/huggingface/open-r1"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T16:55:52.199775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "196cdae31bbb30485fc526e917e1f5ab67a02b85153aff8db835c915574d2ccd", "fetched_at": "2026-08-28T04:11:46.952644+00:00", "kind": "readme", "missing": false, "url": "https://github.com/huggingface/open-r1"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T16:55:52.199775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "196cdae31bbb30485fc526e917e1f5ab67a02b85153aff8db835c915574d2ccd", "fetched_at": "2026-08-28T04:11:46.952644+00:00", "kind": "readme", "missing": false, "url": "https://github.com/huggingface/open-r1"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T16:55:52.199775+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "196cdae31bbb30485fc526e917e1f5ab67a02b85153aff8db835c915574d2ccd", "fetched_at": "2026-08-28T04:11:46.952644+00:00", "kind": "readme", "missing": false, "url": "https://github.com/huggingface/open-r1"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 75, "longevity": 41, "rhythm": 35}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": ["no_releases"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 586, "days_push": 153, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 54, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}