Microsoft Corp. has released three new advanced small language models artificial intelligence models extending its “Phi” range of AI models that include reasoning capability. The new model ...

Microsoft has launched a series of AI reasoning models - Phi 4 mini reasoning, Phi 4 reasoning and Phi 4 reasoning plus, as a part of its small language model family. The open-weight models ...

As it says on the tin, all of the new permissively licensed models — Phi 4 mini reasoning, Phi 4 reasoning, and Phi 4 reasoning plus — are "reasoning" models, meaning they can spend more time ...

A new week, a new AI model. Joining the rush is Microsoft, launching 3 new models under the “Phi-4” range. These include Phi-4 reasoning, Phi-4-reasoning plus, and Phi-4-mini reasoning.

Microsoft has introduced a new set of small language models called Phi-4-reasoning, Phi-4-reasoning-plus, and Phi-4-mini-reasoning, which are described as "marking a new era for efficient AI." ...

All of the new pemissively licensed models — Phi 4 mini reasoning, Phi 4 reasoning, and Phi 4 reasoning plus — are "reasoning" models, meaning they're able to spend more time fact-checking solutions ...

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Microsoft has released Phi-4 reasoning AI models, which are trained on 14B and 3.8B parameters. Despite their small size, Phi-4 reasoning models rival much larger models like DeepSeek R1 and o3-mini.