Z.ai confirms it is behind Ox Alpha, the mysterious open AI model topping benchmarks and leaderboards, and its weights are set to be released soon.
Ox Alpha, an anonymous AI coding model with 1M-token context, launched free on OpenRouter August 20 -- retaining every ...
On March 11, 2026, two new artificial intelligence (AI) models, Hunter Alpha and Healer Alpha, mysteriously appeared on the OpenRouter, a developer platform that routes queries to multiple AI systems.