Models
Models from the labs in Epoch AI's catalog, the repositories they published on Hugging Face, and posts from their own news pages.
gpt-image-1OpenAI · Image generation, VisionAPI accessApr 23, 2025o4-miniOpenAI · Multimodal, Language, VisionAPI accessApr 16, 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, 2025GPT-4o (Mar 2025)OpenAI · Multimodal, Language, Audio, Speech, VisionAPI accessMar 27, 20254o Image GenerationOpenAI · Image generationHosted access (no API)Mar 25, 2025o1-proOpenAI · Language, Mathematics, MultimodalAPI accessMar 19, 2025GPT-4.5OpenAI · Language, Vision, Multimodal · Training compute 3.8e26 FLOPAPI accessFeb 27, 2025o3-miniOpenAI · LanguageAPI accessJan 31, 2025GPT-4o (Jan 2025)OpenAI · Multimodal, Language, Audio, Speech, VisionAPI accessJan 29, 2025Computer-Using Agent (CUA)OpenAI · Vision, Language, MultimodalHosted access (no API)Jan 23, 2025GPT-4b microOpenAI, Retro Biosciences · BiologyUnreleasedJan 17, 2025
Data: Epoch AI, CC BY 4.0. Changes: selected rows and columns of Epoch AI's database.