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

Gemma 4 vs GLM-4-Plus

Google
Gemma 4
Z.ai
GLM-4-Plus
Overview
CompanyGoogleZ.ai
Release dateApr 2 2026Aug 29 2024
AccessOpen WeightProprietary
Timeline
Release gapGLM-4-Plus shipped 581 days before Gemma 4

Which is better: Gemma 4 or GLM-4-Plus?

Gemma 4 and GLM-4-Plus don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. GLM-4-Plus shipped 581 days before Gemma 4, so benchmark comparisons should account for the intervening progress.

Gemma 4 is open weight, while GLM-4-Plus is proprietary.

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

Frequently asked questions

Gemma 4 was released by Google on Apr 2 2026.

GLM-4-Plus was released by Z.ai on Aug 29 2024.

Gemma 4 is an open weight model released by Google. GLM-4-Plus is a proprietary model released by Z.ai.

Other comparisons