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

AI Model Release Tracker

Code Llama 70B vs Mistral Small 4

Meta
Code Llama 70B
Mistral
Mistral Small 4
Overview
CompanyMetaMistral
Release dateJan 29 2024Mar 16 2026
AccessOpen WeightProprietary
Timeline
Release gapCode Llama 70B shipped 777 days before Mistral Small 4

Which is better: Code Llama 70B or Mistral Small 4?

Code Llama 70B and Mistral Small 4 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Code Llama 70B shipped 777 days before Mistral Small 4, so benchmark comparisons should account for the intervening progress.

Code Llama 70B is open weight, while Mistral Small 4 is proprietary.

Direct benchmark comparisons are unavailable — Code Llama 70B and Mistral Small 4 don't publish scores on any of the same benchmarks.

Frequently asked questions

Code Llama 70B was released by Meta on Jan 29 2024.

Mistral Small 4 was released by Mistral on Mar 16 2026.

Code Llama 70B is an open weight model released by Meta. Mistral Small 4 is a proprietary model released by Mistral.

Other comparisons

Code Llama 70B vs Claude Sonnet 5Mistral Small 4 vs Claude Sonnet 5Code Llama 70B vs GPT-5.6 SolMistral Small 4 vs GPT-5.6 SolCode Llama 70B vs Gemini OmniMistral Small 4 vs Gemini OmniCode Llama 70B vs Grok 4.5Mistral Small 4 vs Grok 4.5Code Llama 70B vs DeepSeek-V4-ProMistral Small 4 vs DeepSeek-V4-ProCode Llama 70B vs Kimi K2.7 CodeMistral Small 4 vs Kimi K2.7 Code