Ox Alpha Mystery Solved, It's Z AI's GLM-5.3, Sam Altman Puts a Date on AGI
Today we're covering the biggest AI stories of August 27th, 2026. The mystery model that had developers guessing all weekend is confirmed, Ox Alpha is Z AI's new GLM-5.3-Flash, an open weights model that claimed OpenRouter's number one slot with scores doubling second place DeepSeek, priced at roughly a tenth of similarly ranked rivals, with the free preview week reportedly running entirely on Chinese made chips, a potential answer to one of China's biggest AI bottlenecks. Sam Altman put an actual date on AGI in a sweeping TIME profile, saying a model meeting his personal bar will exist…
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