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

Mistral Small 3.1 vs GLM-4

Mistral
Mistral Small 3.1
Z.ai
GLM-4
Overview
CompanyMistralZ.ai
Release dateMar 17 2025Jan 16 2024
AccessOpen WeightProprietary
Timeline
Release gapGLM-4 shipped 426 days before Mistral Small 3.1

Which is better: Mistral Small 3.1 or GLM-4?

Mistral Small 3.1 and GLM-4 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. GLM-4 shipped 426 days before Mistral Small 3.1, so benchmark comparisons should account for the intervening progress.

Mistral Small 3.1 is open weight, while GLM-4 is proprietary.

Direct benchmark comparisons are unavailable — Mistral Small 3.1 and GLM-4 don't publish scores on any of the same benchmarks.

Frequently asked questions

Mistral Small 3.1 was released by Mistral on Mar 17 2025.

GLM-4 was released by Z.ai on Jan 16 2024.

Mistral Small 3.1 is an open weight model released by Mistral. GLM-4 is a proprietary model released by Z.ai.

Other comparisons