Using Muse Wonder's CUA as a verifier agent for self-improving code generation
EdwardSun0909 · x · 2026-10-13
Meta MSL's CUA and visual coding team demoed 'CUA as verification' with the newly released Muse Wonder: two agents on the same model — a generation main agent builds a globe web-app from a reference image and prompt, while a CUA verification sub-agent uses the full GUI + code harness to verify the output and give feedback, iterating until the verifier is satisfied. The author argues this CUA-as-verifier pattern is a promising form of test-time scaling.
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