Capabilities
What it does
One clean machine per job
Each runner gets one lease, runs one job, and the lease is released and wiped; the JIT config is handed over once and never stored.
Scale sets, not queues
A class registers as a scale set on your GitHub installation; sessions are sharded, one holder per shard. Linux classes today; macOS needs Apple hardware and is refused with a typed reason until Sandboxes leases it.
Fails over between regions
If a holder is lost, its shard's lease moves to another region with no duplicate runner.
Limits
Plan limits
Free
- Concurrent runners
- 10
Pro
- Concurrent runners
- 100
Links
Where to go next
Start free. Talk to us when you grow.
Free while you build. No card required.