Release tracker / Microsoft

Compiled by Spring Prompt

Microsoft model releases

Every Microsoft model launch we have recorded, newest first: Phi, phi, WizardLM. Each one links to its source, and to how it ranks on our benchmarks where we have tested it.

Latest
Phi-4-Reasoning-plus, 30 Apr 2025
Launches
8
Since
15 Apr 2024
Since last launch
530 days

Microsoft's latest model

Phi-4-Reasoning-plus came out 530 days ago. Spotted a launch we're missing? Tell us.

Every Microsoft release

Questions

What is Microsoft's latest model?
Phi-4-Reasoning-plus, released 30 Apr 2025 (530 days ago). It is the newest of the 8 Microsoft launches we have recorded since 15 Apr 2024.
When will Microsoft release its next model?
Microsoft has not announced its next model. Its last launch was Phi-4-Reasoning-plus, 530 days ago.

Other providers: OpenAI, Mistral AI, Alibaba, Anthropic, Google, DeepSeek, xAI, Meta, Z.ai, Moonshot AI, MiniMax, Xiaomi, Amazon, NVIDIA, StepFun. Or see every launch on one timeline.

A launch is the first day a model was publicly available, previews included; a family's sizes released together count once, and later dated updates of a model are left out. Main lines are checked by hand against the provider's own changelog or announcement where we could read it ("Provider"), otherwise a reference page ("Reference"); the rest come from Epoch AI's model data (CC BY 4.0).