Is Heroku Open Source?
Heroku is not open source, but there are 3 quality open source alternatives
While Heroku itself is proprietary, the top open source alternative is Coolify. Looking for more options? There are 3 open source alternatives to Heroku. Other notable options include:
Dokploy,
SST.
These Heroku alternatives primarily fall under DevOps Tools, Self-Hosted or Cloud Deployment. Explore these categories for more options or browse our complete list of Heroku alternatives.