Coolify is an open-source and self-hostable alternative to popular cloud platforms like Heroku, Netlify, and Vercel. It empowers developers to manage their servers, applications, and databases on their own hardware, requiring only an SSH connection. Coolify supports a variety of hardware types, including VPS, Bare Metal, and even Raspberry PIs, offering the ease of a cloud environment with the control of your own servers.
One of the standout features of Coolify is its commitment to avoiding vendor lock-in. All configurations for your applications, databases, and other resources are saved directly to your server. This means that even if you decide to stop using Coolify, you can still manage your running resources independently, though you will lose the automation and convenience features provided by Coolify.
Coolify can be installed using a simple bash script, and detailed documentation is available to guide you through the process. For those who prefer not to self-host, there is a paid cloud version available that offers additional benefits such as high-availability, free email notifications, better support, and reduced maintenance overhead.
The project is supported by a variety of sponsors and aims to remain completely free and open-source, with no features hidden behind a paywall. Donations are encouraged to help fund future development and ensure the project's sustainability.
Coolify is ideal for developers looking for a flexible, self-hosted solution that combines the power of cloud computing with the control of managing their own infrastructure.