Phi-3 is a family of SLMs developed by Microsoft, including Phi-3 Mini (3b) and Phi-3 Medium (14b). Trained with high-quality textbook data, Phi-3 models deliver outsized performance compared to models of the same or larger sizes, with Phi-3 medium reported outperforming GPT-3.5.

Due to their small size, Phi-3 models can be run locally on a single laptop or capable mobile devices, allowing them to deliver fast responses and work offline.

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