Mistral Medium 3.5

language modelMistral AI

Mistral Medium 3.5 is a dense 128B instruction-following model from Mistral AI. It supports text and image inputs with text output, and is designed for agentic workflows, coding, and complex...

Key facts

Made byMistral AI
Typelanguage model
ReleasedApril 30, 2026
Reads at once262,144 tokens
Price (API, per million tokens)$1.5 in · $7.5 out
Input → outputtext, image, file → text

Questions about Mistral Medium 3.5

Who makes Mistral Medium 3.5?

Mistral Medium 3.5 is made by Mistral AI.

When was Mistral Medium 3.5 released?

We first saw Mistral Medium 3.5 listed on April 30, 2026.

How much does Mistral Medium 3.5 cost?

Through OpenRouter it costs $1.5 per million input tokens and $7.5 per million output tokens. Prices change, so check the provider before you build on it.

How much text can Mistral Medium 3.5 read at once?

Up to 262,144 tokens, roughly 196.6K words.

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Modelcast collects this page automatically from public sources (OpenRouter). Facts are copied from those sources, not written by the maker. Not affiliated with Mistral AI.