07:12
2026-06-29
dev.to
artificial-intelligence
Mano-CUA 2.0: After a Year of Building a 4B GUI Agent, We Found the Bottleneck Was Never Model Size
The Mano-P team released Mano-CUA 2.0, a 4B-parameter GUI agent that runs on a MacBook, and found that the primary bottleneck was not model size but insufficient Chinese GUI training data. After addin…