Conference talkPublished 2025-11-10
CI on Spot: Bazel at 30% the Cost With Zero Downtime
A Glean engineer described operating the company's Bazel CI on spot instances, including remote-execution workers, at BazelCon 2025.
The official abstract says Glean's Bazel CI used spot or preemptible instances, including remote-execution workers, and reports 95% spot usage.