Cua
RL environment · Computer Use
- Builder
- Cua
- Domains
- Computer Use
- Data source
- rl-list
- Snapshot
About Cua
Cua (trycua, YC X25) is open-source MIT-licensed infrastructure for computer-use agents, providing cloud and self-hosted sandboxes across macOS, Windows, Linux, and Android plus an SDK, a virtualization layer (Lume), and a benchmarking/RL-eval suite (Cua-Bench). It positions itself as the 'Docker for computer-use agents,' giving any agent a cloud desktop.
Where Cua sits
Its domains, and the nearest entries sharing them. Click any node to open its page.
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Next: browse all environments. Entry from the RL Research daily scrape of public sources, 2026-09-21 snapshot.