The new stealth model on OpenRouter Union Alpha is an @OpenAI model. And here's why.
This is a AI post classified by Jev as Frontier models (a model release), kept by the AI Radar because it carries real work, not commentary.
The new stealth model on OpenRouter Union Alpha is an @OpenAI model. And here's why. I gave it my standard shooter prompt and got this FPS. I've built around a dozen games with GPT-6 Astra by now. I can spot its style from a mile away. Just look at the menu. The huge title, orange button with that same arrow, tiny labels over a dark 3D scene. Ive seen this menu so many times already. My guess is GPT-6 Sol. Come on OpenAI, at least change the menu. Playable demo link as always: https://alesha-pro.github.io/bench-portal/games/voidbreaker-union-alpha/
Posted by Alexey Fateev (5.5k followers) 2 days ago · 74 likes · 21.3k views · view the original post on X. Kept by the AI Radar as Frontier models. Tools mentioned: Weight Atlas.
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