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Reasoningintermediate

phi4-reasoning

MicrosoftPhi

Phi 4 reasoning and reasoning plus are 14-billion parameter open-weight reasoning models that rival much larger models on complex reasoning tasks.

1.2M pullsUpdated Apr 26, 20259 tags32K context

Quick start

ollama run phi4-reasoning

Available sizes

TagSizeQuantizationContextMin RAM
phi4-reasoning:latest11GBq4_k_m32K context13.8 GB

Strengths & Limitations

Strengths

  • Complex reasoning
  • Open-weight access
  • Rivals larger models

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