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

DeepSeek V3.1 Terminus vs Mixtral 8×7B

DeepSeek
DeepSeek V3.1 Terminus
Mistral
Mixtral 8×7B
Overview
CompanyDeepSeekMistral
Release dateSep 22 2025Dec 9 2023
AccessOpen WeightOpen Weight
Timeline
Release gapMixtral 8×7B shipped 653 days before DeepSeek V3.1 Terminus

Which is better: DeepSeek V3.1 Terminus or Mixtral 8×7B?

DeepSeek V3.1 Terminus and Mixtral 8×7B don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Mixtral 8×7B shipped 653 days before DeepSeek V3.1 Terminus, so benchmark comparisons should account for the intervening progress.

Published specifications for these two models are limited — see each model page for the latest details.

Direct benchmark comparisons are unavailable — DeepSeek V3.1 Terminus and Mixtral 8×7B don't publish scores on any of the same benchmarks.

Frequently asked questions

DeepSeek V3.1 Terminus was released by DeepSeek on Sep 22 2025.

Mixtral 8×7B was released by Mistral on Dec 9 2023.

Other comparisons