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

Kimi-Dev vs GLM-4

Moonshot AI
Kimi-Dev
Z.ai
GLM-4
Overview
CompanyMoonshot AIZ.ai
Release dateJun 2025Jan 16 2024
AccessOpen WeightProprietary
Specifications
Parameters
72B
Timeline
Release gapGLM-4 shipped 502 days before Kimi-Dev

Which is better: Kimi-Dev or GLM-4?

Kimi-Dev 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 502 days before Kimi-Dev, so benchmark comparisons should account for the intervening progress.

Kimi-Dev is open weight, while GLM-4 is proprietary.

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

Frequently asked questions

Kimi-Dev was released by Moonshot AI on Jun 2025.

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

Kimi-Dev is an open weight model released by Moonshot AI. GLM-4 is a proprietary model released by Z.ai.

Other comparisons