Concourse vs Vespene: What are the differences?
Developers describe Concourse as "Pipeline-based CI system written in Go". Concourse's principles reduce the risk of switching to and from Concourse, by encouraging practices that decouple your project from your CI's little details, and keeping all configuration in declarative files that can be checked into version control. On the other hand, Vespene is detailed as "*Python CI/CD and automation server written in Django *".
Vespene is a modern, streamlined build and self-service automation platform. Vespene is designed to combat chaos in complex software development and operations environments. As you might expect of any build system, builds can be launched manually, triggered from commits with Webhooks, or set off on timers with Scheduling.
Concourse and Vespene can be categorized as "Continuous Integration" tools.
Concourse and Vespene are both open source tools. It seems that Concourse with 3.99K GitHub stars and 482 forks on GitHub has more adoption than Vespene with 699 GitHub stars and 83 GitHub forks.