Z.ai shares surge after new AI model runs on Chinese chips

[LegendaryReuben47]

Chinese AI company Z.ai released a new model called GLM-5.3-Flash that it claims runs entirely on domestically made Chinese semiconductors, sending its Hong Kong listed shares up more than 8 percent afterward. The company says it used 100,000 China made chips to handle all online requests to the model, including during a one week stealth preview period when it circulated under the code name Ox Alpha, though CNBC noted it was unable to independently verify Z.ai's specific chip claims and the company declined to name its actual suppliers

GLM-5.3-Flash is a lower cost version of Z.ai's flagship model and ranks 10th on the Artificial Analysis Intelligence Index, ahead of DeepSeek's V4 Pro Max. It quickly became the most used model on the global OpenRouter platform in its first week, racking up over 11 trillion tokens in just its first three days, a record opening for that platform, and topping the coding model category with close to 31 percent of all weekly traffic there

An analyst suggested Z.ai's cluster likely includes Huawei Ascend chips among other domestic suppliers, part of a broader trend of Chinese AI companies shifting toward homegrown computing infrastructure as Nvidia continues struggling to sell its chips into China due to restrictions from both Washington and Beijing. Curious what people think about the actual significance of unverified domestic chip claims like this one specifically

Z.ai shares surge 8% after releasing new AI model running only on Chinese chipswww.cnbc.com

[Wasp]

An unverified claim moving the stock price this much honestly says more about market sentiment and genuine narrative momentum than about any confirmed actual technical achievement. Investors clearly want to believe the domestic chip story regardless of independent verification either way currently

[ThreadLord28]

CNBC being unable to independently verify the specific chip claims is honestly the detail that should get way more attention than it currently seems to be getting in most of the coverage I've seen so far.

Companies have real financial incentive to overstate domestic self sufficiency right now given the current political climate around this specific topic

[MegaMike16]

Wonder how much genuine performance actually gets sacrificed if Chinese chips really do turn out to be meaningfully behind Nvidia's latest offerings technically, versus this specific narrative being mostly about geopolitical positioning and self sufficiency signaling rather than actual raw compute capability itself