Buildbarn
No phone app
7.1No. 7 of 22
in Build Cache Software
in Build Cache Software
- Recognised40% of the score86
- Phone app26% of the score0
- Documented20% of the score77
- Free plan14% of the score30
- Free plan
- No
- Runs on
- api, Linux, self-hosted
Summary
Buildbarn is ranked #7 of 22 in build cache software on Samsung Mobile US Press. It runs on API, Linux, Self-hosted.
Compared on build cache software
- Cache scope
- bothgithub.com
- Self-hosted option
- Yesgithub.com
- Supported build systems
- Bazel, Buck2, BuildStream, recc, Pants, Gomagithub.com
- CI platform support
- GitHub Actionsgithub.com
- Remote execution
- Yesgithub.com
- Open source
- Yesgithub.com
Facts
- Purpose
- Buildbarn Remote Execution provides tools to create a build farm for remotely executing build actions.github.com · 4 Oct 2026
- Build services
- The repository provides bb_scheduler to queue build actions, bb_worker to coordinate their execution and file transfers, and bb_runner to execute commands.github.com · 4 Oct 2026
- Build clients
- The project README names Bazel, BuildStream, and recc as tools that can call into a Buildbarn build farm.github.com · 4 Oct 2026
- Security design
- Separating bb_worker and bb_runner enables privilege separation intended to prevent build actions from overwriting input files.github.com · 4 Oct 2026
- Extensibility
- bb_worker communicates with bb_runner over a gRPC-based protocol, allowing custom runner implementations such as one using QEMU user-mode emulation.github.com · 4 Oct 2026
- Deployment
- The project provides container images for its components and links to example deployments.github.com · 4 Oct 2026
- Deployment scale
- Buildbarn deployments can range from single-node remote caching setups to large-scale remote execution setups.github.com · 4 Oct 2026
- Operational requirement
- The bb_runner_bare image contains no userland or Linux installation, and build actions may require a userland environment.github.com · 4 Oct 2026
- Support
- The Buildbarn storage repository points users to a Slack channel and says commercial support and hosting can be procured through partners.github.com · 4 Oct 2026
- License
- The bb-remote-execution repository identifies its license as Apache-2.0.github.com · 4 Oct 2026
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Sources
- github.com/buildbarn/bb-remote-execution· checked 4 Oct 2026
- github.com/buildbarn/bb-deployments· checked 4 Oct 2026
- github.com/buildbarn/bb-storage· checked 4 Oct 2026



