concourse

Why we included this project

Shipping machine-learning models still means wiring up builds and deployments, and Concourse is a container-based automation system that handles that job without tying you to a vendor. Pipelines are declared as code, and every job runs in a fresh container, which keeps builds reproducible and workers stateless. That structure suits teams that want model training, container image builds, and deployments flowing through one CI/CD pipeline instead of a pile of ad hoc scripts. Concourse is deliberately opinionated about idempotency and immutability, so the same pipeline keeps running reliably for weeks or years. If you'd rather operate your own pipeline server than pay per-minute build costs on a hosted service, it's a practical choice.