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Zhipu AI (Z.ai / GLM) review

Updated September 28, 2026 · DeployCue Editorial Team

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Key facts

Largest context window
1,000,000↗
Legal entity
Z.AI Co., Ltd.↗
Headquarters
China↗
Founded
2019↗
Official website
zhipuai.cn

Facts checked September 26, 2026, 2 sources

Apps and profiles

Elsewhere
XLinkedIndiscord.gg

How Zhipu AI (Z.ai / GLM) compares

Frequently asked questions

Which company operates Zhipu AI (Z.ai / GLM)?+

Zhipu AI (Z.ai / GLM) is operated by Z.AI Co., Ltd.. (Source, checked September 26, 2026)

Where is Zhipu AI (Z.ai / GLM) based?+

Zhipu AI (Z.ai / GLM) is based in China. (Source, checked September 26, 2026)

When was Zhipu AI (Z.ai / GLM) founded?+

Zhipu AI (Z.ai / GLM) was founded in 2019. (Source, checked September 26, 2026)

Sources

  • en.wikipedia.org/wiki/Zhipu_AI checked September 26, 2026

    Backs: Founded

    “Founded in 2019, the startup company began from Tsinghua University and was later spun out as an independent company.”

  • zhipuai.cn checked September 26, 2026

    Backs: Largest context window, Headquarters, Legal entity

    “Open-source SOTA for coding, featuring up to 1M-token lossless context.”

Compiled from 2 source pages, checked September 28, 2026. We did not open an account.

Not confirmed yet: Input price from, Output price from, Models offered.

Zhipu AI (Z.ai / GLM)

Zhipu AI (Z.ai / GLM)

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