Ox Alpha turns out to be GLM-5.3-Flash
The anonymous model that topped usage charts for a week was Z.ai's new multimodal model. All of its traffic ran on Chinese-made AI chips.
OpenRouter is a company that operates a platform connecting language models from multiple AI companies through a single API. Through OpenRouter, developers can call various models, including those from OpenAI, Anthropic, and Google Gemini, in a unified way. OpenRouter does not develop models itself; rather, it brokers and provides access to models from various companies, which distinguishes it from individual model developers. In August 2026, news broke that Stripe had acquired OpenRouter, a platform handling 10 trillion tokens a day.
Current rank (1M)
96
Rank over the last 23 days
2026.09.08 – 2026.09.30 · High 74 · Low 96 · Now 96
The anonymous model that topped usage charts for a week was Z.ai's new multimodal model. All of its traffic ran on Chinese-made AI chips.
Neither company disclosed a price. The New York Times put it at $7.5 billion, Axios at more than $8 billion — either way, more than five times the valuation OpenRouter had three months ago
Developer undisclosed, offers 1M-token context for coding and agent work
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