Microsoft built Phi-4-reasoning-vision-15B to know when to think — and when thinking is a waste of time
via microsoft.com
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Microsoft on Tuesday released Phi-4-reasoning-vision-15B, a compact open-weight multimodal AI model that the company says matches or exceeds the performance of systems many times its size — while consuming a fraction of the compute and training data. The release marks the latest and most technically ambitious chapter in the software giant’s year-long campaign to prove […]