More AI code. More commits. More CI.
Run GitHub Actions 2x faster at half the cost with a one-line change. Linux, macOS, and Windows on x86-64 and ARM64, with unlimited macOS concurrency.
No credit card required | 2-minute setup
AI agents write the code. CI is now the bottleneck.
AI is writing more code than ever, which means GitHub Actions is running more than ever. WarpBuild keeps the feedback loop fast and the bill low.
More AI code, more commits
Agents open pull requests all day. Every one has to build, test, and merge through the same GitHub Actions pipeline.
More commits, more CI
Every commit runs a full pipeline. CI is now the bottleneck for you and for your coding agents, and the bill grows with it.
Twice as fast at half the cost
WarpBuild runners are priced at half of GitHub-hosted runners and finish jobs faster, so you save on both rate and runtime.
One line of YAML. $50 in credits.
Three steps from this page to your first faster build.
- runs-on: ubuntu-latest+ runs-on: warp-ubuntu-latest-x64-2xChange one line of YAML
The broadest OS and architecture support
Drop-in GitHub Actions runner infrastructure: 2-10x faster builds, half the cost, faster caching, and BYOC for teams that want CI in their own cloud.
2x faster, 50% cheaper
Faster CPUs, faster disks, and 3-10x faster caching than GitHub-hosted runners.
One line of YAML
Change runs-on and you're done. No workflow rewrites, no migration project.
Linux, macOS, and Windows
x86-64 and ARM64 runners across all major operating systems, including M4 Pro Macs.
macOS with unlimited concurrency
Run as many Mac jobs at once as your agents create. No queuing behind your own jobs.
Our cloud or yours
Managed runners in WarpBuild's cloud, or BYOC deployments in your own AWS, GCP, or Azure.
Enterprise ready
SOC2 Type 2 attested, ephemeral VMs, SSO, and 24x7 support with SLA guarantees.
Trusted by teams at Braintrust, Raycast, OpenRouter, Comcast, Jane Street, and more
Enterprise ready and SOC2 Type 2 attested, from solo open-source projects to thousand-developer organizations.
Run times went down from ~25 mins to ~9 mins. Even bazel cache load time was faster by 30%
Wow. These macOS runners are a LOT faster than GitHub's. Previous builds would take 30 mins, now they're done in 8!
Tried out pretty much every provider in the market, and this one works the best out of the box
Frequently asked questions
How do I redeem the $50 in free credits?
Sign up at https://app.warpbuild.com, then add promo code START50 on the billing settings page at https://app.warpbuild.com/settings/billing. The credits are applied to your account immediately.
Do I need a credit card to get started?
No. Sign up, redeem your credits, and run your first builds without entering a card.
Will my existing GitHub Actions workflows work?
Yes. WarpBuild runners are fully compatible with GitHub Actions and come with the standard tooling preinstalled. The only change is the runs-on label in your workflow file.
Which operating systems and architectures are supported?
Linux, macOS, and Windows, on x86-64 and ARM64. macOS runners have unlimited concurrency, so Mac jobs do not queue behind each other.
Can we run WarpBuild in our own cloud?
Yes. Bring Your Own Cloud deployments run WarpBuild runners inside your own AWS, GCP, or Azure account, with static IPs and custom machine images. See https://www.warpbuild.com/docs/ci/byoc for details.
Is WarpBuild ready for enterprise use?
Yes. WarpBuild is SOC2 Type 2 attested with ephemeral, fully isolated VMs, SSO and access controls, and 24x7 support backed by SLAs. Teams at Braintrust, Raycast, OpenRouter, Comcast, Jane Street, and more run their CI on WarpBuild.