Cua
Scale computer-use 2.0 with open-source drivers, cross-OS fleets, and benchmarks for training, evaluation, and data generation.
Our verdict
A usable project with some maintenance caveats. This assessment is derived from GitHub's own repository metrics on 2026-10-08, not from hands-on testing.
Scale computer-use 2.0 with open-source drivers, cross-OS fleets, and benchmarks for training, evaluation, and data generation. The project is written primarily in Rust, released under MIT, and has 28,925 stars and 2,044 forks on GitHub. 149 contributors have committed to it, and the most recent push was 2026-10-08. The latest tagged release is nightly-lume-v0.6.2-nightly.20261008.37729631871 (2026-10-08). Figures come from the GitHub API on 2026-10-08 and are refreshed daily; the score below weighs adoption, maintenance, release discipline, contributor breadth, licence clarity and issue hygiene.
Reviewed by AI Review Rating from GitHub API data How we score
Repository
- Licence
- MIT
- Language
- Rust
- Last push
- 2026-10-08
Releases
-
nightly-lume-v0.6.2-nightly.20261008.37729631871nightly-lume-v0.6.2-nightly.20261008.37729631871 -
nightly-lume-v0.6.2-nightly.20261007.37573526921nightly-lume-v0.6.2-nightly.20261007.37573526921 -
nightly-lume-v0.6.2-nightly.20261006.37415690828nightly-lume-v0.6.2-nightly.20261006.37415690828 -
cua-spaces-v0.7.2cua-spaces: v0.7.2 -
cua-spaces-v0.7.1cua-spaces: v0.7.1 -
cua-sdk-v0.4.1cua-sdk: v0.4.1
Pros and cons
Pros
Cons
Pricing
- Free tierYes
- LicenceMIT
- Self-hostYes, source is public
- Public price listNot published
Cua does not publish a web price list. For consumer apps that usually means pricing appears inside the product; for enterprise tools it means talking to sales. Why we do this
Visit cua.aiUser reviews
No one has reviewed Cua here yet. Reviews are moderated before they appear, and our own score is editorial and separate from user ratings, though once reviews land they do lift it.
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Side by side
| Tool | Our score | From | Free tier | Best for | |
|---|---|---|---|---|---|
| Cua this page | 6.7 | - | Yes | ||
| 🥇LangChain | 8.4 | $1 | Yes | ||
| 🥈ECC | 8.1 | - | Yes | ||
| 🥉Browser Use | 8.0 | - | Yes | ||
| Claude Mem | 7.8 | - | Yes | ||
| Langflow | 7.8 | - | Yes | ||
| DeepSeek Harness | 7.7 | - | Yes |
Questions
Is cua free?
Yes. cua advertises a free tier on its own site.
How much does cua cost?
cua does not publish a web price list. For consumer apps that usually means pricing appears inside the product; for enterprise tools it means talking to sales.
Is cua open source?
Yes. cua is a public repository released under MIT. You can self-host or inspect the source directly.
How is cua scored here?
cua scores 6.7 out of 10. That comes from a desk review of public evidence, which is capped at 8.5 out of 10: public pricing, documentation, maintenance signals and how much we could actually verify. Affiliate relationships are excluded from scoring entirely. The full rubric is published on our methodology page.