Models
Models from the labs in Epoch AI's catalog, the repositories they published on Hugging Face, and posts from their own news pages.
Working with US CAISI and UK AISI to build more secure AI systemsOpenAI · Global AffairsSep 12, 2025Statement on OpenAI’s Nonprofit and PBCOpenAI · CompanySep 11, 2025A joint statement from OpenAI and MicrosoftOpenAI · CompanySep 11, 2025Stability AI Introduces Stable Audio 2.5, the First Audio Model Built for Enterprise Sound Production at ScaleStability AISep 10, 2025Defeating Nondeterminism in LLM InferenceThinking Machines LabSep 10, 2025Claude Platform release notes — September 10, 2025AnthropicSep 10, 2025SafetyKit scales risk agents with OpenAI’s most capable modelsOpenAISep 9, 2025Mistral raises 1.7B€ to accelerate technological progress with AIMistral AISep 9, 2025A People-First AI Fund: $50M to support nonprofitsOpenAI · CompanySep 8, 2025Claude Platform release notes — September 8, 2025AnthropicSep 8, 2025Why language models hallucinateOpenAI · ResearchSep 5, 2025OpenAI and Greek Government launch ‘OpenAI for Greece’OpenAI · Global AffairsSep 5, 2025Claude Platform release notes — September 5, 2025AnthropicSep 5, 2025Expanding economic opportunity with AIOpenAI · CompanySep 4, 2025Claude Platform release notes — September 3, 2025AnthropicSep 3, 2025Make Memory work for you.Mistral AISep 2, 2025Vijaye Raji to become CTO of Applications with acquisition of StatsigOpenAI · CompanySep 2, 2025Building more helpful ChatGPT experiences for everyoneOpenAI · SafetySep 2, 2025Le Chat. Custom MCP connectors. Memories.Mistral AISep 2, 2025Claude Platform release notes — September 2, 2025AnthropicSep 2, 2025Introducing gpt-realtime and Realtime API updatesOpenAI · ProductAug 28, 2025Supporting nonprofit and community innovationOpenAI · CompanyAug 28, 2025Collective alignment: public input on our Model SpecOpenAI · PublicationAug 27, 2025OpenAI and Anthropic share findings from a joint safety evaluationOpenAI · SafetyAug 27, 2025Claude Platform release notes — August 27, 2025AnthropicAug 27, 2025