TechZhipu AI shares jump as viral Ox Alpha model revealed as GLM-5.3-Flash on Chinese chips
China’s Zhipu AI has released its latest open-weight model, GLM-5.3-Flash, previously known as Ox Alpha. The company says it ran entirely on a cluster of 100,000 domestically produced chips in a high-profile stealth trial, processing 62 trillion tokens through OpenRouter and OpenCode before its formal launch.
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South China Morning Post★★★☆☆2026-08-27 08:30Original
Zhipu AI shares jump as viral Ox Alpha model revealed as GLM-5.3-Flash on Chinese chips
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