{"passport":{"slug":"gemma-3","display_name":"Gemma 3","model_type":"multimodal","parameter_count":"270M, 1B, 4B, 12B, 27B (model family)","context_window":"128K tokens (4B, 12B, 27B); 32K tokens (270M, 1B)","claimed_developer":"Google DeepMind","confirmed_developer":"Google DeepMind","developer_confirmed_at":"2025-03-12T00:00:00+00:00","developer_source":"Confirmed via https://storage.googleapis.com/deepmind-media/gemma/Gemma3Report.pdf","first_appeared_at":"2026-03-05T06:31:42.37752+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","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":"2026-03-05T06:31:42.37752+00:00","title":"First recorded in AI news","detail":"Google DeepMind has released a new AI model called Gemma 3, which is the most capable model that can be run on a single GPU or TPU.","source_url":"https://deepmind.google/blog/introducing-gemma-3/","source_name":"Google DeepMind"}],"delta":{"days_unattributed":null,"claimed_developer":"Google DeepMind","confirmed_developer":"Google DeepMind","match":true}}