Microsoft · Microsoft (Copilot / Phi)
Phi-4
CurrentDefaultReleased 1 year ago· Dec 1, 2024Multimodal model
14B-parameter open-weight (MIT) flagship of Microsoft's Phi small-model family; top-of-class STEM reasoning for its size but limited to a 16K context window. Available on Azure AI Foundry, HuggingFace, and Ollama.
- API string
- Phi-4
- Context window
- 16K ctx
- Tier
- Flagship
- Released
- Dec 1, 2024
Release & change timeline
1 event- Release
Phi-4 released
14B-parameter MIT-licensed flagship with top-of-class STEM reasoning for its size; available on Azure AI Foundry, HuggingFace, and Ollama.
Part of the Microsoft (Copilot / Phi) version timeline. Catch Me Up — everything that changed across AI & smart home ↗