{"passport":{"slug":"nemotron-3-nano","display_name":"Nemotron 3 Nano","model_type":"agentic","parameter_count":"31.6B total; 3.2B active (3.6B active with embeddings) per forward pass","context_window":"1,000,000 tokens","claimed_developer":"NVIDIA","confirmed_developer":"NVIDIA","developer_confirmed_at":"2025-12-15T00:00:00+00:00","developer_source":"Confirmed via https://nvidianews.nvidia.com/news/nvidia-debuts-nemotron-3-family-of-open-models","first_appeared_at":"2026-03-06T06:32:50.007497+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":"NVIDIA Nemotron Open 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":"2026-03-06T06:32:50.007497+00:00","title":"First recorded in AI news","detail":"NVIDIA has released the Nemotron 3 Nano, a new version of their Nemotron model, and introduced the NeMo Evaluator to benchmark the model's performance.","source_url":"https://huggingface.co/blog/nvidia/nemotron-3-nano-evaluation-recipe","source_name":"Hugging Face Blog"}],"delta":{"days_unattributed":null,"claimed_developer":"NVIDIA","confirmed_developer":"NVIDIA","match":true}}