asked claude opus 5.5 to make a launch video for @trycua with @HyperFrames_
took ~1h of steering, but the result is better than anything we've gotten from motion designers we've previously worked with
1/ Today we're introducing Cua-S1-4B-0.2, the first multimodal decision model trained with RLOO on live computer-use tasks, using task-completion rewards.
Text and multimodal adapters are available under Apache-2.0: