AI Model Release Tracker - Timeline of Major AI Models from 2022-2026

Gemini 3.1 Flash vs Codestral 22B

Google
Gemini 3.1 Flash
Mistral
Codestral 22B
Overview
CompanyGoogleMistral
Release dateFeb 26 2026May 29 2024
AccessProprietaryProprietary
Timeline
Release gapCodestral 22B shipped 638 days before Gemini 3.1 Flash

Which is better: Gemini 3.1 Flash or Codestral 22B?

Gemini 3.1 Flash and Codestral 22B don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Codestral 22B shipped 638 days before Gemini 3.1 Flash, so benchmark comparisons should account for the intervening progress.

Published specifications for these two models are limited — see each model page for the latest details.

Direct benchmark comparisons are unavailable — Gemini 3.1 Flash and Codestral 22B don't publish scores on any of the same benchmarks.

Frequently asked questions

Gemini 3.1 Flash was released by Google on Feb 26 2026.

Codestral 22B was released by Mistral on May 29 2024.

Other comparisons