Composer 1.5 vs GLM-4
Cursor Composer 1.5 | Z.ai GLM-4 | |
|---|---|---|
| Overview | ||
| Company | Cursor | Z.ai |
| Release date | Feb 8 2026 | Jan 16 2024 |
| Access | Proprietary | Proprietary |
| Timeline | ||
| Release gap | GLM-4 shipped 754 days before Composer 1.5 | |
Which is better: Composer 1.5 or GLM-4?
Composer 1.5 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 754 days before Composer 1.5, 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 — Composer 1.5 and GLM-4 don't publish scores on any of the same benchmarks.
Frequently asked questions
Composer 1.5 was released by Cursor on Feb 8 2026.
GLM-4 was released by Z.ai on Jan 16 2024.