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Lume

Cua is an open-source project for running computer-use AI agents at scale, with drivers, cross-OS fleets and benchmarks.

PricingFree
Free planYes
UrduLimited / no

Best for: Developers building and testing computer-use agents

Visit Lume

Cua, which includes the Lume tool, is an open-source GitHub project for agents that operate computers the way a person would. It provides drivers and the ability to run fleets of machines across different operating systems.

It also includes benchmarks, making it useful for training, evaluating and generating data for such agents. The repository is popular with developers and free to use. It suits engineers and researchers who want infrastructure for computer-use agents rather than a finished consumer app.

Key features

  • Open-source and free
  • Computer-use agent drivers
  • Cross-OS machine fleets
  • Benchmarks for evaluation

Prices and features change often; check the official website for the latest plans. Last updated September 24, 2026.

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