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Phi-4

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description Phi-4 Overview

Phi-4 is a 14-billion-parameter language model introduced by Microsoft in late 2024 as part of the Phi family of small language models. Its development emphasized carefully selected synthetic and curated training data, with evaluations focused particularly on mathematical reasoning and other tasks requiring structured problem solving. It is intended for research and applications where a comparatively compact model is preferable to a much larger general-purpose system.

help Phi-4 FAQ

How many parameters does Microsoft's Phi-4 model have?

Phi-4 is a 14-billion-parameter language model introduced by Microsoft in late 2024. It is part of the company's ongoing Phi family of small language models, designed to offer strong reasoning capabilities in a compact size.

What makes Phi-4 different from other small language models?

Phi-4 places a massive emphasis on carefully selected synthetic and curated training data. This training approach allows the 14B model to perform exceptionally well in logical reasoning and coding tasks compared to similarly sized models.

What is Phi-4 best at?

Because of its targeted training data, Phi-4 exhibits particularly strong capabilities in mathematical reasoning. Microsoft's evaluations focused heavily on ensuring the model could solve complex logic and math problems efficiently.

When was Phi-4 released?

Microsoft officially introduced Phi-4 to the research and developer community in late 2024. It arrived as the latest iteration in Microsoft's strategy to build highly efficient, smaller-scale AI models.

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