Zhipu AI (Z.ai) models

We track 20 Zhipu AI (Z.ai) models, 16 of them with open weights. The most recent release is GLM 5.3 Prime, released 23 Sept 2026.

Official site · Hugging Face

ModelReleasedContextInput $/1MOutput $/1MWeights
GLM 5.3 Prime23 Sept 20261M$2.80$8.80–
GLM 5.3 FlashX18 Sept 20261M$0.37$1.25–
GLM-5.3-Flash26 Aug 20261M$0.15$0.50Open
GLM-5.314 Aug 20261M$0.90$3.96Open
GLM-5.213 Jun 20261M$0.08$2.40Open
GLM-5.17 Apr 2026200K$1$3.20Open
GLM-5V-Turbo1 Apr 2026200K$1.20$4Closed
GLM-5-Turbo16 Mar 2026200K$1.20$4Closed
GLM-512 Feb 2026205K$0.60$1.92Open
GLM-Image19 Jan 202610K––Open
GLM-4.7-Flash19 Jan 2026200K$0.06$0.40Open
GLM-4.7-FlashX19 Jan 2026200K$0.06$0.40Open
GLM-4.722 Dec 2025205K$0.40$1.75Open
GLM-4.6V8 Dec 2025128K$0.30$0.90Open
GLM-4.6V-Flash8 Dec 2025128K$0.30$0.90Open
GLM-4.630 Sept 2025205K$0.43$1.75Open
GLM-4.5V11 Aug 202564K$0.60$1.80Open
GLM-4.528 Jul 2025131K$0.60$2.20Open
GLM-4.5-Flash28 Jul 2025131K––Open
GLM-4.5-Air28 Jul 2025131K$0.13$0.85Open