Zhipu AI unveils GLM-5.3-Flash, formerly Ox Alpha, on domestic chips
This story is from 2026-08-26. It is preserved in the archive; the latest stories are on the live feed.
Zhipu AI released GLM-5.3-Flash, previously codenamed Ox Alpha, an open-weight model claiming 10x cost efficiency over its predecessor. The model was trained on 100,000 domestic Chinese chips, and Zhipu's shares rose following the announcement.
Read the full story at South China Morning Post Tech ↗
Timeline · 6 reports
- 2026-08-27 08:30 · South China Morning Post Tech
Zhipu AI shares jump as viral Ox Alpha model revealed as GLM-5.3-Flash on Chinese chips - 2026-08-27 00:26 · SiliconANGLE AI
Z.ai open-sources ‘Ox Alpha’ model as GLM-5.3-Flash - 2026-08-26 15:17 · r/LocalLLaMA
[Megathread] GLM-5.3-Flash - former ox-alpha - 2026-08-26 14:37 · r/singularity
GLM 5.3 Flash (Ox Alpha) benchmark comparisons - 2026-08-26 14:26 · r/LocalLLM
GLM-5.3-Flash (ox alpha) is released! - 2026-08-26 14:23 · r/GeminiAI
Ox Alpha is GLM