{"passport":{"slug":"gemma-2","display_name":"Gemma 2","model_type":"language","parameter_count":"2B, 9B, and 27B","context_window":"8192 tokens","claimed_developer":"Google DeepMind","confirmed_developer":"Google DeepMind","developer_confirmed_at":"2024-06-27T00:00:00+00:00","developer_source":"Confirmed via https://storage.googleapis.com/deepmind-media/gemma/gemma-2-report.pdf","first_appeared_at":"2026-03-08T12:30:10.261263+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":"Gemma Terms of Use (permissive: allows redistribution, fine-tuning, commercial use, and derivative works)","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":"2026-03-08T12:30:10.261263+00:00","title":"First recorded in AI news","detail":"Google has released a new open large language model called Gemma 2, as announced on the Hugging Face blog.","source_url":"https://huggingface.co/blog/gemma2","source_name":"Hugging Face Blog"}],"delta":{"days_unattributed":null,"claimed_developer":"Google DeepMind","confirmed_developer":"Google DeepMind","match":true}}