Image Credits:Getty Images
A mysterious new AI model called Ox Alpha has driven certain corners of the internet into a frenzy of speculation about who actually built it.
The free model was released on OpenRouter on Thursday, where it was described as “a reasoning model designed for coding, sustained agentic work, and production workload.” On X, Stripe CEO Patrick Collison (whose company is acquiring OpenRouter) described Ox Alpha as “very impressive.”
So who’s actually behind Ox Alpha? The OpenRouter listing described it as a “stealth model” and said it was “developed and operated by a third-party provider who has chosen to remain anonymous during this preview.”
Unsurprisingly, much of the speculation has revolved around China. AI analyst Andrew Curran posted on Friday that the initial speculation focused on the GLM models developed by Chinese company Z.ai, but “this morning people seem less sure of anything.”
Similarly, an article on Wccftech first suggested that the evidence pointed to GLM, but an update suggested that Ox Alpha could be an unreleased version of Microsoft’s MAI. And on Reddit, there’s at least one post declaring that Ox Alpha “can’t be the Chinese,” while another expressed “high confidence” that it is, in fact, Chinese.
AI Hugging Face reportedly in talks to be acquired for $13B Rebecca Bellan 21 hours ago
Government & Policy Uber faces fine of nearly $1B over automated driver suspensions Anthony Ha 2 days ago
Hardware Flock CEO calls for ‘compromise’ as surveillance company faces growing backlash Anthony Ha 2 days ago
In Brief Situational Awareness, star AI hedge fund that nearly imploded, now being probed by the SEC Lucas Ropek 10 hours ago
In Brief Trump bought SpaceX shares two weeks after blockbuster IPO Sean O'Kane 13 hours ago
TechCrunch Disrupt 2026 Amjad Masad, CEO and co-founder of Replit, joins the Disrupt Stage at TechCrunch Disrupt 2026 TechCrunch Events 15 hours ago
منبع: https://techcrunch.com/2026/08/23/whos-behind-the-new-stealth-model-ox-alpha/
