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

Devstral 2 (123B) vs ChatGLM-6B

Mistral
Devstral 2 (123B)
Z.ai
ChatGLM-6B
Overview
CompanyMistralZ.ai
Release dateDec 9 2025Mar 14 2023
AccessOpen WeightOpen Weight
Specifications
Parameters
6B
Timeline
Release gapChatGLM-6B shipped 1001 days before Devstral 2 (123B)

Which is better: Devstral 2 (123B) or ChatGLM-6B?

Devstral 2 (123B) and ChatGLM-6B don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. ChatGLM-6B shipped 1001 days before Devstral 2 (123B), 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 — Devstral 2 (123B) and ChatGLM-6B don't publish scores on any of the same benchmarks.

Frequently asked questions

Devstral 2 (123B) was released by Mistral on Dec 9 2025.

ChatGLM-6B was released by Z.ai on Mar 14 2023.

Other comparisons