{"passport":{"slug":"t5gemma","display_name":"T5Gemma","model_type":"language","parameter_count":"Multiple sizes: 2B-2B, 9B-2B, 9B-9B (Gemma 2 series); Small, Base, Large, XL, ~2B ML (T5-compatible series)","context_window":null,"claimed_developer":"Google DeepMind","confirmed_developer":"Google DeepMind","developer_confirmed_at":"2025-03-05T00:00:00+00:00","developer_source":"Confirmed via https://developers.googleblog.com/en/t5gemma/","first_appeared_at":"2026-03-05T00:33:05.243276+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","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":"2026-03-05T00:33:05.243276+00:00","title":"First recorded in AI news","detail":"Google DeepMind has introduced a new collection of encoder-decoder language models called T5Gemma.","source_url":"https://deepmind.google/blog/t5gemma-a-new-collection-of-encoder-decoder-gemma-models/","source_name":"Google DeepMind"}],"delta":{"days_unattributed":null,"claimed_developer":"Google DeepMind","confirmed_developer":"Google DeepMind","match":true}}