This looks great. To echo other folks’ sentiment - I think you mean CI-like pipelines specifically, though it could be extended to do some other stuff. You probably want to list some concrete use cases on the main site (e.g. CI, cron jobs, ETL?).

I’m curious what differences/trade offs there are in Gaia vs something like Argo (https://github.com/argoproj/argo) or Buildkite (https://buildkite.com/). It looks like at least one difference is an actual API for steps rather than bash commands. Is there anything interesting in terms of cross job caching (e.g. saving npm install data) or persistent runners? And obviously - what else am I not thinking about?