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Space Bunny Alpha made a browser game that crashed, then repaired it
We tested OpenRouter's anonymous Space Bunny Alpha on a one-file browser game. The first build crashed on START; one repair request produced a playable version in our recorded test.

What changed
OpenRouter listed Space Bunny Alpha, an anonymous preview model, on September 23. We asked it for a 3D space bunny, then a one-file browser dodge game. The game looked promising but crashed when we pressed START. We sent the error back to the same model. Its first repair ran in our local test.
Why it matters
A flashy generated screen is not a working app. This small test shows why running the code, finding a real failure and asking for a targeted repair matters more than judging the first screenshot. In the repaired build we could move, score, reach GAME OVER and restart.
Reality Check
This is one hands-on test, not a benchmark or a claim about other models. The provider is anonymous, availability is temporary, and the listing says prompts and completions may be retained but are not used for training. OpenRouter's Stealth terms restrict public disclosure of confidential technical performance information, so we are not publishing a timing or model-speed comparison. The model may change or disappear.
Official source: View the maker's update ↗. Our short is an explanation, not a hands-on product test unless we explicitly say otherwise.