Models
Models from the labs in Epoch AI's catalog, the repositories they published on Hugging Face, and posts from their own news pages.
Nemotron-Cascade 14BNvidia · Language · 14.8B parametersOpen weights (unrestricted)Dec 15, 2025
GPT-5.2OpenAI · Language modeling/generation, Question answeringAPI accessDec 11, 2025
GPT-5.2 ProOpenAI · Multimodal, Language, VisionAPI accessDec 11, 2025Devstral 2 (123B)Mistral AI · Language · 123B parametersOpen weights (restricted use)Dec 9, 2025Devstral 2 (24B)Mistral AI · Language · 24B parametersOpen weights (restricted use)Dec 9, 2025Devstral Small 2Mistral AI · Language, Vision, Multimodal · 24B parametersOpen weights (unrestricted)Dec 9, 2025SIMA 2Google DeepMind · 3D modelingUnreleasedDec 4, 2025Ministral 3 14BMistral AI · Language · 14B parametersOpen weights (unrestricted)Dec 2, 2025Ministral 3 3BMistral AI · Language · 3B parametersOpen weights (unrestricted)Dec 2, 2025Ministral 3 8BMistral AI · Language · 8B parametersOpen weights (unrestricted)Dec 2, 2025Mistral Large 3Mistral AI · Language · 675B parametersOpen weights (unrestricted)Dec 2, 2025DeepSeek-V3.2DeepSeek · Training compute 4.2e24 FLOPOpen weights (unrestricted)Dec 1, 2025Runway Gen-4.5Runway · VideoHosted access (no API)Dec 1, 2025DeepSeekMath-V2DeepSeek · Language · 685B parametersOpen weights (unrestricted)Nov 27, 2025FLUX.2Black Forest Labs · Image generation · 32B parametersOpen weights (non-commercial)Nov 25, 2025Claude Opus 4.5Anthropic · Language, Multimodal, VisionAPI accessNov 24, 2025Gemini 3 Pro Image (Nano Banana Pro)Google DeepMind · Image generationAPI accessNov 20, 2025Olmo 3Allen Institute for AI · Language · 32B parameters · Training compute 1.1e24 FLOPOpen weights (unrestricted)Nov 20, 2025Olmo 3.1 32B ThinkAllen Institute for AI, University of Washington, Carnegie Mellon University (CMU), Stanford University, Mila - Quebec AI (originally Montreal Institute for Learning Algorithms), University of Montreal / Université de Montréal, Princeton University, Massachusetts Institute of Technology (MIT), University of Maryland · Language · 32B parametersOpen weights (unrestricted)Nov 20, 2025Olmo 3 32B InstructAllen Institute for AI, University of Washington, Carnegie Mellon University (CMU), Stanford University, Mila - Quebec AI (originally Montreal Institute for Learning Algorithms), University of Montreal / Université de Montréal, Princeton University, Massachusetts Institute of Technology (MIT), University of Maryland · Language · 32B parametersOpen weights (unrestricted)Nov 20, 2025Olmo 3 7B ThinkAllen Institute for AI, University of Washington, Carnegie Mellon University (CMU), Stanford University, Mila - Quebec AI (originally Montreal Institute for Learning Algorithms), University of Montreal / Université de Montréal, Princeton University, Massachusetts Institute of Technology (MIT), University of Maryland · Language · 7B parametersOpen weights (unrestricted)Nov 20, 2025GPT-5.1-Codex-MaxOpenAI · LanguageAPI accessNov 19, 2025Grok 4.1 FastxAI · LanguageAPI accessNov 19, 2025Gemini 3 Deep ThinkGoogle DeepMind · LanguageHosted access (no API)Nov 18, 2025Gemini 3 ProGoogle DeepMind · Multimodal, Language, VisionAPI accessNov 18, 2025Data: Epoch AI, CC BY 4.0. Changes: selected rows and columns of Epoch AI's database.