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

Codestral 25.01 vs o4-mini-high

Mistral
Codestral 25.01
OpenAI
o4-mini-high
Overview
CompanyMistralOpenAI
Release dateJan 13 2025Apr 16 2025
AccessProprietaryProprietary
Specifications
Context window
256k
Timeline
Release gapCodestral 25.01 shipped 93 days before o4-mini-high

Which is better: Codestral 25.01 or o4-mini-high?

Codestral 25.01 and o4-mini-high don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Codestral 25.01 shipped 93 days before o4-mini-high, 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 — Codestral 25.01 and o4-mini-high don't publish scores on any of the same benchmarks.

Frequently asked questions

Codestral 25.01 was released by Mistral on Jan 13 2025.

o4-mini-high was released by OpenAI on Apr 16 2025.

Other comparisons