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

DeepSeek Coder vs Mistral Small 4

DeepSeek
DeepSeek Coder
Mistral
Mistral Small 4
Overview
CompanyDeepSeekMistral
Release dateNov 2 2023Mar 16 2026
AccessOpen WeightProprietary
Timeline
Release gapDeepSeek Coder shipped 865 days before Mistral Small 4

Which is better: DeepSeek Coder or Mistral Small 4?

DeepSeek Coder and Mistral Small 4 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. DeepSeek Coder shipped 865 days before Mistral Small 4, so benchmark comparisons should account for the intervening progress.

DeepSeek Coder is open weight, while Mistral Small 4 is proprietary.

Direct benchmark comparisons are unavailable — DeepSeek Coder and Mistral Small 4 don't publish scores on any of the same benchmarks.

Frequently asked questions

DeepSeek Coder was released by DeepSeek on Nov 2 2023.

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

DeepSeek Coder is an open weight model released by DeepSeek. Mistral Small 4 is a proprietary model released by Mistral.

Other comparisons