{"passport":{"slug":"open-r1","display_name":"Open R1","model_type":"code","parameter_count":"7B (OpenR1-Distill-7B); 32B (OlympicCoder-32B)","context_window":"32768 tokens","claimed_developer":"Hugging Face","confirmed_developer":"Hugging Face","developer_confirmed_at":"2025-01-28T00:00:00+00:00","developer_source":"Confirmed via https://huggingface.co/blog/open-r1","first_appeared_at":"2026-03-05T18:31:16.544706+00:00","first_appeared_on":"rss_pipeline","status":"confirmed","availability":null,"deployment_status":"not_deployed","availability_scope":null,"gate":3,"eu_ai_act":"GPAI","regulatory_status":{"eu_ai_act":"GPAI"},"open_source":true,"weights_available":true,"license":"apache-2.0","provenance_chain":[],"parent_model":null,"model_family":null,"superseded_by":null,"supersedes":[],"recommended_replacement":null,"product_links":null},"events":[{"event_type":"first_appearance","event_date":"2026-03-05T18:31:16.544706+00:00","title":"First recorded in AI news","detail":"Hugging Face has announced Update #3 for their Open R1 large language model, which includes improvements to the model's performance and capabilities.","source_url":"https://huggingface.co/blog/open-r1/update-3","source_name":"Hugging Face Blog"}],"delta":{"days_unattributed":null,"claimed_developer":"Hugging Face","confirmed_developer":"Hugging Face","match":true}}