/ Models Index / Mistral Medium 3

Mistral Medium 3

Frontier · Mistral · Mistral AI · Released May 2025
B

Good (B) — Capability Grade

Mistral Medium 3 is Mistral's cost-efficient frontier tier. Strong price-performance for European deployments. Multimodal (added in Mistral Medium 3).

80
Composite / 100
/ Subscore Breakdown · 6 Capability Dimensions

Where this grade comes from.

General Reasoning
B
Code Generation
B
Math & STEM
B
Tool Use & Agency
B
Multimodal
B
Safety & Alignment
B
/ Key Events & Disclosures

Release timeline & positioning.

  • Released May 2025
  • Cost-efficient Mistral tier
  • Multimodal capability added
  • European market focus

/ Best for

Cost-efficient European deployments requiring multimodal capability.

/ Watch out for

Smaller-model peer comparisons (Claude Haiku, GPT-5 mini) deliver competitive performance with broader integration ecosystems.