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

Mistral 7B vs GPT-4o

Mistral
Mistral 7B
OpenAI
GPT-4o
Overview
CompanyMistralOpenAI
Release dateSep 27 2023May 13 2024
AccessOpen WeightProprietary
Benchmarks
Nonsense detection
BullshitBench v2
12%
Timeline
Release gapMistral 7B shipped 229 days before GPT-4o

Which is better: Mistral 7B or GPT-4o?

Mistral 7B and GPT-4o don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Mistral 7B shipped 229 days before GPT-4o, so benchmark comparisons should account for the intervening progress.

Mistral 7B is open weight, while GPT-4o is proprietary.

Direct benchmark comparisons are unavailable — Mistral 7B and GPT-4o don't publish scores on any of the same benchmarks.

Frequently asked questions

Mistral 7B was released by Mistral on Sep 27 2023.

GPT-4o was released by OpenAI on May 13 2024.

Mistral 7B is an open weight model released by Mistral. GPT-4o is a proprietary model released by OpenAI.

Other comparisons