{"passport":{"slug":"metas-massive-language-model","display_name":"Meta's massive language model","model_type":"language","parameter_count":"175 billion","context_window":null,"claimed_developer":"Meta","confirmed_developer":"Meta","developer_confirmed_at":"2022-05-04T00:00:00+00:00","developer_source":"Confirmed via https://www.theregister.com/2022/05/04/meta_releases_code_for_175billion/","first_appeared_at":"2026-03-05T18:30:06.24712+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":false,"weights_available":true,"license":"Non-commercial research license (OPT model license)","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":"2026-03-05T18:30:06.24712+00:00","title":"First recorded in AI news","detail":"Meta has released the code for its massive language model to AI researchers.","source_url":"https://news.google.com/rss/articles/CBMifkFVX3lxTE5DUzEyVnlMOUpWVXBxZ1JjLUQwVHVaRmpLc0lvRXlta3VVVnFkUXZqWDdPZEsxRzZpR2pMVnZkZ19Rc2pHd0FtNHVvbWwtalRwVFdOQTVLZVM4WGtib2VsbE1Nb1hrSEpUWU5PYVFNVFg1bFBhdmE5X3FGS21VUQ?oc=5","source_name":"Meta AI News"}],"delta":{"days_unattributed":null,"claimed_developer":"Meta","confirmed_developer":"Meta","match":true}}