LLM
azure
github-models
openrouter
Phi Family
Open Source
Released: Dec 2024 Updated: Feb 2026

Phi-4-Reasoning

Phi-4-Reasoning is a LLM model.

Vision
Audio
Tool Use
Reasoning
Citations

Key Specs

Context
128k
Max Output
4k
Best Price (Input / Output)
Free / Free per 1M tokens
Chat with Model
Try on OpenRouter

Pricing Comparison

Provider Input (1M) Output (1M) Image (1k)
github-models Free Free -
openrouter $0.06 $0.14 -
azure $0.13 $0.50 -

Prices are per 1 million tokens unless otherwise noted. Image pricing is per 1000 images if applicable.