Models
Models from the labs in Epoch AI's catalog, the repositories they published on Hugging Face, and posts from their own news pages.
Qwen3-4BAlibaba · Language · 4B parameters · Training compute 8.6e23 FLOPOpen weights (unrestricted)Apr 29, 2025Qwen3-8BAlibaba · Language · 8.2B parameters · Training compute 1.8e24 FLOPOpen weights (unrestricted)Apr 29, 2025AtlantesAllen Institute for AIApr 26, 2025Pleias-RAG-1BPleIAs · Language · 1.2B parameters · Training compute 3e22 FLOPOpen weights (unrestricted)Apr 25, 2025Pleias-RAG-350mPleIAs · Language · 350M parameters · Training compute 2.7e21 FLOPOpen weights (unrestricted)Apr 25, 2025gpt-image-1OpenAI · Image generation, VisionAPI accessApr 23, 2025π0.5 (pi-0.5)Physical Intelligence · Robotics, Vision · 3.3B parametersUnreleasedApr 22, 2025Eagle 2.5Nvidia, Nanjing University, Hong Kong Polytechnic University, Rutgers University · Vision, Robotics, Language · 8B parametersApr 21, 2025Gemma 3 QAT 12BGoogle DeepMind · Language, Vision, Multimodal · 12B parametersOpen weights (restricted use)Apr 18, 2025Gemma 3 QAT 1BGoogle DeepMind · Language, Vision, Multimodal · 1B parametersOpen weights (restricted use)Apr 18, 2025Gemma 3 QAT 27BGoogle DeepMind · Language, Vision, Multimodal · 27B parametersOpen weights (restricted use)Apr 18, 2025Gemma 3 QAT 4BGoogle DeepMind · Language, Vision, Multimodal · 4B parametersOpen weights (restricted use)Apr 18, 2025Gemini 2.5 FlashGoogle DeepMind · Language, Multimodal, Vision, Speech, VideoAPI accessApr 17, 2025MAI-DS-R1Microsoft · Language · 671B parametersOpen weights (unrestricted)Apr 16, 2025o4-miniOpenAI · Multimodal, Language, VisionAPI accessApr 16, 2025Cohere Embed 4Cohere · Language, Vision, MultimodalAPI accessApr 15, 2025DolphinGemmaGoogle DeepMind, Georgia Institute of Technology, Wild Dolphin Project · Audio · 400M parametersUnreleasedApr 14, 2025GLM-4-32B-0414Z.ai (Zhipu AI), Tsinghua University · Language · 32B parameters · Training compute 2.9e24 FLOPOpen weights (unrestricted)Apr 14, 2025GPT-4.1OpenAI · Multimodal, Language, Vision, VideoAPI accessApr 14, 2025GPT-4.1 miniOpenAI · Multimodal, Language, Vision, VideoAPI accessApr 14, 2025GPT-4.1 nanoOpenAI · Multimodal, Language, Vision, VideoAPI accessApr 14, 2025Nemotron-H 47BNvidia · Language · 47B parametersOpen weights (non-commercial)Apr 14, 2025Nemotron-H 56BNvidia · Language · 56B parameters · Training compute 6.7e24 FLOPOpen weights (non-commercial)Apr 14, 2025Nemotron-H 8BNvidia · Language · 8B parameters · Training compute 7.2e23 FLOPOpen weights (non-commercial)Apr 14, 2025SenseNova V6SenseTime · Multimodal, Language, Video, Vision · 600B parametersAPI accessApr 12, 2025
Data: Epoch AI, CC BY 4.0. Changes: selected rows and columns of Epoch AI's database.