Java Companion

Sep 3, 2026 · R&D Management

Plane: 58k-Star Open-Source Jira Alternative for Self-Hosted Project Management

Plane is a 58k-star open-source project management platform offering tasks, cycles, modules, multiple views, docs, analytics, and integrations, with self-hosted deployment via Docker or Kubernetes, providing a Jira/Linear alternative that keeps data on-premise.