Open Source PaaS & Deployment Tools Projects

Platforms for deploying, scaling, and managing applications without managing underlying server infrastructure.

Better-PaaS

Self-hostable PaaS for deploying full-stack apps and databases with zero downtime, auto HTTPS, and Docker support.

Alternative to:

Vercel

CapRover

CapRover is a scalable self-hosted PaaS with one-click apps, Docker Swarm clustering, automatic TLS, and a friendly web UI for deploying apps in seconds.

Alternative to:

Vercel

Coolify

An open-source & self-hostable Heroku / Netlify / Vercel alternative.

Alternative to:

DigitalOcean

Dokku

Docker-powered PaaS implementing the Heroku git-push workflow on your own server.

Alternative to:

Vercel

Dokploy

Open Source Alternative to Vercel, Netlify and Heroku.

Alternative to:

Netlify

Kamal

CLI deployment tool from 37signals for zero-downtime Docker container deployments.

Alternative to:

Vercel

Komodo

Open-source deployment and server management platform for running apps across many servers. Self-hostable alternative to Heroku, Vercel, and Railway.

Alternative to:

DigitalOcean

celld

Open-source daemon that runs Cloudflare Workers and Durable Objects on your own machines, with state stored in an S3-compatible bucket.

Alternative to:

Cloudflare Durable Objects