Zhipu AI
Spin-out from Tsinghua University. Ships the GLM family (GLM-4, GLM-4-9B open weights) and ChatGLM consumer chat. Strong Chinese quality with vision variants.
3 tools in the directory
CZ
ChatGLM (Zhipu Qingyan)
Agents · GLM-4, GLM-4V, GLM-4-Air/Flash, CogView, CogVideoX (ChatGLM family, Zhipu AI / Tsinghua KEG)
8.4
Zhipu AI's bilingual ChatGLM assistant with agents, code, image and video generation
Freemium· Free consumer tier (chatglm.cn); paid API tiers via Zhipu Open Platform (bigmodel.cn) priced per million tokens by model (GLM-4, GLM-4-Air, GLM-4-Flash, GLM-4V, CogVideoX); enterprise/private deployment on requestChinese-language document drafting and rewritingChinese-English translation and localisation
CO
CogVideoX
Video · CogVideoX / CogVideoX1.5 (diffusion transformer)
7.3
Open-source text-to-video and image-to-video diffusion transformer from Zhipu AI, runnable on consumer GPUs.
Free· Open-source weights; commercial API via bigmodel.cntext-to-videoimage-to-video
ZA
Z.ai
Writing · GLM-5.2 (GLM family)
7.0
Zhipu AI's free chat interface powered by the GLM family of large language models.
Freemium· Free chat tier; paid API and Pro plans via z.ai open platformgeneral chatlong-form writing