Show HN: Stackdome – An open source self-hostable Railway alternative on K8s

Category: infrastructure

Tags: paas, kubernetes, deployment, self-hosted, gitops

Score: 7.3/10 (Innovation: 6, Technical: 8, Documentation: 8, Utility: 7)

Stackdome is an open-source, self-hostable alternative to Railway/Render/Heroku that runs on Kubernetes. It provides a unified application model with a Git-to-deploy pipeline, managed Postgres, preview environments, and observability, driven via agents, a visual Canvas, or CLI. It's interesting for offering a full PaaS experience on your own cluster, with a declarative stackfile and diff-based releases.

Target audience: devops, platform engineers, backend developers

Repository: https://github.com/axernel-labs/stackdome · Go · MIT · 56 stars

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