GLM-5.1 by Zhipu AI: released Apr 7, 2026; open weights under MIT; API available outside China; list price $1.40 input / $4.40 output per 1M tokens.
Verified facts
- Released
- Apr 7, 2026 · verified Sep 29, 2026 · Evidence
- Outside China
- Global API · verified Sep 29, 2026 · Evidence
- Open weights
- Yes · verified Sep 29, 2026 · Evidence
- License
- MIT · verified Sep 29, 2026 · Evidence
- Claim status
- Company-reported · verified Sep 29, 2026 · Evidence
- Parameters
- Not verified yet
- Context window
- Not verified yet
- List price
- $1.40 input / $4.40 output per 1M tokens · verified Sep 29, 2026 · Evidence
- Hugging Face
- zai-org/GLM-5.1 · verified Sep 29, 2026
Compare current API prices on ModelPriceLab.
Release timeline
No verified events for this model yet.