WhichAI / Models / Mistral Medium 3.5

Mistral Medium 3.5

· verified July 26, 2026

public free open-weights api in Generator multilingual value

Provider

Statuspublic

AA Intelligence Index29.9 (July 16, 2026 snapshot)

Releasedn/a

Context windown/a

Modalitiesn/a

API price $/1M (in / out)n/a

Speedn/a

AccessOpen weights · Le Chat · API

In one line

Mistral's current best on the index - a newer generation that outscores the bigger, older Large 3. Europe's leading open lab.

Coding56

Reasoning54

Writing54

Agents & tools48

Category scores (0-100) are WhichAI blended ratings: public category leaderboards plus editorial judgment. Guidance, not official measurements.

Alternatives worth a look

Step 3.7 Flash (StepFun) · AA 30.3Open weights · API
Gemma 4 31B (Google) · AA 29.4Open weights · runs on consumer hardware
Gemini 3 Flash (Google) · AA 27.4Free tier · cheap API

Open Mistral's official app ↗ Open in the WhichAI app Not sure? Take the 30-second finder

Artificial Analysis Intelligence Index, 2026 rebased scale (top models ≈ 55–60). Snapshot: July 24, 2026 (BenchLM mirror), retrieved July 26, 2026. Context, price and release data come from vendor pages and public pricing mirrors (retrieved July 19, 2026). Missing values are not published or not yet verified - shown as -. Sources are linked inside the app (Model guide and About > Methodology).