Ox Alpha AI: Free Access & Chinese Lab Mystery

A powerful new artificial intelligence model called Ox Alpha is drawing significant attention from developers. What's interesting is it offers free access to a massive one-million-token context window. This model appeared on AI marketplace OpenRouter last week, labeled as a "stealth model." It can process text, image, and video input. Ox Alpha debuted on August 20th and is described as a reasoning model built for coding tasks and autonomous agent work. It boasts a context window of 1.05 million tokens and a maximum output of 131,072 tokens. The model was promoted with OpenCode as a zero-cost option for complex coding during a limited promotional window. Its free access and large capacity have made it very popular. Ox Alpha has already handled billions of tokens of traffic from coding tools. Despite its growing use, the creator of Ox Alpha remains anonymous. Many in the developer community suspect it originates from a major Chinese technology lab. This matters because it highlights a new trend of powerful, anonymously released AI tools.