“GitHub Actions | Minutes + plan allowances | Runner type, minutes consumed, concurrency limits”
“GitLab CI/CD | Subscription + compute minutes | Shared-runner consumption and runner size”
“CircleCI | Credits + active users + concurrency | Compute size, execution time, users and features”
“Buildkite | Active users + agent capacity + hosted compute | Seats, agents, vCPU minutes and concurrency”
