Ox Alpha = GLM-5.3-Flash from Z.ai.
The free stealth model that dominated usage this week is now officially out. It was GLM-5.3-Flash from China's Z.ai
Official blog: https://z.ai/blog/glm-5.3-flash
1August 26, 2026 33
Ox Alpha = GLM-5.3-Flash from Z.ai. The free stealth model that… — Learning Log — TG.ME
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