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

Gemini 2.0 Pro vs GLM-4.6

Google
Gemini 2.0 Pro
Z.ai
GLM-4.6
Overview
CompanyGoogleZ.ai
Release dateFeb 5 2025Sep 30 2025
AccessProprietaryOpen Weight
Specifications
Parameters
355B
Context window
200k
Benchmarks
Coding
SWE-Bench Verified
68%
Timeline
Release gapGemini 2.0 Pro shipped 237 days before GLM-4.6

Which is better: Gemini 2.0 Pro or GLM-4.6?

Gemini 2.0 Pro and GLM-4.6 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Gemini 2.0 Pro shipped 237 days before GLM-4.6, so benchmark comparisons should account for the intervening progress.

Gemini 2.0 Pro is proprietary, while GLM-4.6 is open weight.

Direct benchmark comparisons are unavailable — Gemini 2.0 Pro and GLM-4.6 don't publish scores on any of the same benchmarks.

Frequently asked questions

Gemini 2.0 Pro was released by Google on Feb 5 2025.

GLM-4.6 was released by Z.ai on Sep 30 2025.

Gemini 2.0 Pro is a proprietary model released by Google. GLM-4.6 is an open weight model released by Z.ai.

Other comparisons