Companies / Zhipu AI
Frontier AI lab
Zhipu AI
State of play as of
The Tsinghua-born lab behind the GLM models, and the first pure-play large-model company to trade on a public exchange.
Zhipu spun out of a Tsinghua University research lab and spent years building the GLM family of models, betting on open weights as its distribution. In January 2026 it did something no model lab had done before, it listed on a public exchange, and for a while it was very nearly the only Chinese frontier-AI ticker a global fund could buy. That scarcity, and a story of fast-compounding revenue, carried the valuation, until a rival open-weight model showed how quickly a public market can re-price a lab whose product can be downloaded for free. We track what Zhipu ships, what it is worth, and what the market decides a listed model company is actually selling, with dates and sources.
Fast facts
- Founded
- 2019, Beijing. Spun out of Tsinghua University’s Knowledge Engineering Group (KEG).
- CEO
- Zhang Peng, a co-founder. The lab’s international brand is Z.ai.
- Public listing
- The first pure-play large-model company to list on a public exchange, in Hong Kong in January 2026, tagged the "global first LLM stock."Investing.com, 36Kr
- Flagship model
- GLM-5.2, open-weighted under the MIT license.China AI Dispatch
- Market value
- About 414.6 billion Hong Kong dollars, roughly 53 billion US, as of 20 July 2026, down around 70 percent from its June high.Investing.com
- July 2026 placement
- Raised 31.4 billion Hong Kong dollars on 13 July, selling 19.78 million new shares at 1,588 HKD, one of the largest equity placements by a Chinese tech firm this year.极客公园 (Geekpark)
The state of play
Zhipu lost about 38 billion dollars of market value in two trading sessions. Its Hong Kong shares fell 28.49 percent on 17 July and another 19.56 percent on 20 July, erasing more than 300 billion Hong Kong dollars and leaving the company worth about 414.6 billion HKD, down roughly 70 percent from its June high. The trigger was a free model: Moonshot’s open-weight Kimi K3 took the top of the Frontend Code arena above Zhipu’s GLM, and in about 48 hours the market repriced both the recurring-revenue story and the scarcity premium of owning one of the only listed Chinese AI tickers. The roughly 1-billion-dollar annual-revenue figure that lit the slide was never official, part of the move was a first-lockup expiry and profit-taking, and Zhipu is still worth about 53 billion dollars, funded into 2027 by a 31.4-billion-HKD placement it had closed days earlier. This was a repricing, not a collapse.
Reuters reported that China’s commerce ministry had spent the previous month meeting domestic tech companies, Alibaba and ByteDance and Zhipu among them, about restricting overseas access to China’s most advanced AI models, including some not yet released. The context is adoption: on OpenRouter, the share of tokens from US firms going to Chinese models had reached about 45 percent by 7 July, up from 11.5 percent at the start of the year. Zhipu’s open-weight GLM is one of the models such a curb would apply to.
Zhipu open-sourced GLM-5.2 under an MIT license while preparing its public listing. Releasing the frontier model for free removes a paywall lever at the moment a newly public company needs revenue, which Chinese commentators read as a deliberate bet that ecosystem adoption is worth more than near-term API margin.
Our reporting on Zhipu AI
- The Repricing
The first listed Chinese AI lab lost about 38 billion dollars in two trading sessions after a rival’s open-weight model, Moonshot’s Kimi K3, topped its GLM on a public leaderboard. The market repriced what a listed model lab is worth when the weights are free.
- The Silicon Curtain
Reuters reported China is weighing a silicon curtain, restricting overseas access to its most advanced AI models, some not yet released. On OpenRouter, US firms’ share of tokens going to Chinese models hit about 45 percent, up from 11.5 percent in January.
- The Rotation
Zhipu open-sourced GLM-5.2 under an MIT license while preparing its public listing, removing a paywall lever right as it needed public-market revenue. A bet that ecosystem adoption outweighs near-term API margin.
These link to the full issues on the newsletter. New pieces go out in the daily first.
Common questions
What is Zhipu AI?
Zhipu AI, known internationally as Z.ai, is a Chinese frontier AI lab based in Beijing. It spun out of Tsinghua University’s Knowledge Engineering Group in 2019 and builds the GLM family of large language models. In January 2026 it became the first pure-play large-model company to list on a public exchange, trading in Hong Kong.
What is GLM?
GLM (General Language Model) is Zhipu’s family of large language models. The flagship, GLM-5.2, was open-sourced under the permissive MIT license in June 2026, consistent with Zhipu’s strategy of using open weights for distribution. GLM competes directly with the other open-weight Chinese models, including DeepSeek’s V4 and Moonshot’s Kimi.
Is Zhipu AI publicly traded?
Yes. In January 2026 Zhipu listed in Hong Kong, the first pure-play large-model company to trade on any public exchange, which earned it the tag "the global first LLM stock." For a period it was very nearly the only listed Chinese frontier-AI company a global investor could buy.
Why did Zhipu’s stock fall in July 2026?
On 17 and 20 July 2026 Zhipu’s Hong Kong shares fell 28.49 percent and then 19.56 percent, losing about 38 billion dollars of market value, per Investing.com and Chinese coverage carried by CAD. The trigger was a competitor’s free model: Moonshot’s open-weight Kimi K3 topped Zhipu’s GLM on a public leaderboard, and the market re-priced how durable a listed model lab’s revenue is when a rival’s weights can be downloaded and self-hosted. The roughly 1-billion-dollar revenue figure that lit the slide was unofficial, and the drop was amplified by a lockup expiry and profit-taking. Zhipu remained worth about 53 billion dollars.
Who founded Zhipu AI?
Zhipu was founded in 2019 out of Tsinghua University’s Knowledge Engineering Group (KEG). Zhang Peng serves as chief executive. The company is headquartered in Beijing and operates internationally under the Z.ai brand.
Every dated fact above traces to a named source, and where it comes from our reporting, to the dated issue that carried it. Where a claim is self-reported or disputed, we say so.