{"passport":{"slug":"mobilellm-r1","display_name":"MobileLLM-R1","model_type":"language","parameter_count":"140M–950M","context_window":"4K (base models); 32K (post-trained models)","claimed_developer":"Meta","confirmed_developer":"Meta","developer_confirmed_at":"2025-09-12T00:00:00+00:00","developer_source":"Confirmed via https://huggingface.co/facebook/MobileLLM-R1-950M","first_appeared_at":"2026-03-05T12:30:38.81616+00:00","first_appeared_on":"rss_pipeline","status":"confirmed","availability":null,"deployment_status":"not_deployed","availability_scope":null,"gate":3,"eu_ai_act":"restricted","regulatory_status":{"eu_ai_act":"restricted"},"open_source":true,"weights_available":true,"license":"FAIR Noncommercial Research License v1 (FAIR NC) — non-commercial use only","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":"2026-03-05T12:30:38.81616+00:00","title":"First recorded in AI news","detail":"Meta AI has released MobileLLM-R1, an edge reasoning model with less than 1 billion parameters that achieves a 2x to 5x performance boost over other fully open-source AI models.","source_url":"https://news.google.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?oc=5","source_name":"Meta AI News"}],"delta":{"days_unattributed":null,"claimed_developer":"Meta","confirmed_developer":"Meta","match":true}}