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Mathstral 7B vs o1-pro

Mistral Mathstral 7B vs OpenAI o1-pro — side-by-side specs.

Mistral
Mathstral 7B
OpenAI
o1-pro
Overview
CompanyMistralOpenAI
Release dateJul 16 2024Mar 19 2025
Model type
Open sourceYesNo
Specifications
Parameters
Context window
Benchmarks
Timeline
Release gapMathstral 7B shipped 246 days before o1-pro

Which is better: Mathstral 7B or o1-pro?

Mathstral 7B and o1-pro don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Mathstral 7B shipped 246 days before o1-pro, so benchmark comparisons should account for the intervening progress.

Mathstral 7B is an open-source / open-weight model; o1-pro is proprietary.

Direct benchmark comparisons are unavailable — Mathstral 7B and o1-pro don't publish scores on any of the same benchmarks.

Frequently asked questions

When was Mathstral 7B released?
Mathstral 7B was released by Mistral on Jul 16 2024.
When was o1-pro released?
o1-pro was released by OpenAI on Mar 19 2025.
Is Mathstral 7B or o1-pro open source?
Mathstral 7B is an open-source / open-weight model released by Mistral. o1-pro is a proprietary model released by OpenAI.

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