OpenCUA A3B
XLANG Lab · 2025-08-13 · 16.4B parameters
OpenCUA A3B is a paper-reported computer-use MoE model derived from Kimi-VL-A3B, with 16.41B total parameters and approximately 3B active parameters, and fine-tuned for 20B tokens. The OpenCUA paper evaluates it as one of several models trained with the AgentNet data and recipe, but no standalone OpenCUA-A3B checkpoint was released.
Benchmark scores
| Benchmark | Score |
|---|---|
| OSWorld-Verified | 19.9 |