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

Codestral Mamba 7B vs GPT-4o mini

Mistral
Codestral Mamba 7B
OpenAI
GPT-4o mini
Overview
CompanyMistralOpenAI
Release dateJul 16 2024Jul 18 2024
AccessOpen WeightProprietary
Benchmarks
Nonsense detection
BullshitBench v2
2%
Timeline
Release gapCodestral Mamba 7B shipped 2 days before GPT-4o mini

Which is better: Codestral Mamba 7B or GPT-4o mini?

Codestral Mamba 7B and GPT-4o mini don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Codestral Mamba 7B shipped 2 days before GPT-4o mini, so benchmark comparisons should account for the intervening progress.

Codestral Mamba 7B is open weight, while GPT-4o mini is proprietary.

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

Frequently asked questions

Codestral Mamba 7B was released by Mistral on Jul 16 2024.

GPT-4o mini was released by OpenAI on Jul 18 2024.

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

Other comparisons