What is Ravada used for?

Ravada is an open-source VDI broker that lets users connect to virtual desktops through a web browser and a remote viewer supporting the SPICE protocol. It is a good fit for deploying on-premise virtual desktops for organizations.

Is Ravada open source?

Yes. Ravada is open source under the AGPL-3.0 licence. Its source code is on GitHub at UPC/ravada and is written mainly in Perl.

Yes. Ravada is open source, so the software itself is free to use.

Can I self-host Ravada?

Yes. Ravada can be self-hosted on your own server or infrastructure.

What is Ravada an alternative to?

Ravada is an open-source alternative to Duo Security. Other open-source alternatives to Duo Security include Aegis Authenticator, Keycloak and Authelia.

Is Ravada actively maintained?

Yes. The most recent commit to Ravada was on 13 October 2026, and the latest release is v2.4.6, published on 27 May 2026. The project has 652 stars on GitHub.

Ravada: open-source alternative to Duo Security

About Ravada

Ravada is an open-source project that functions as a VDI broker, allowing users to connect to a Virtual Desktop. Its back-end is designed to support future hypervisors and currently supports KVM. Users only need a web browser and a remote viewer that supports the SPICE protocol.

The software is intended for sysadmins who want to deploy on-premise Virtual Desktops. It is built on top of Linux, so basic knowledge of managing GNU/Linux systems is advisable.

Key features

Frontend web features include user-available machines, admin list machines, user settings, new machine template, machine manage, and
Back-end supports KVM hypervisor
Uses Perl programming language, Mojolicious web framework, and MySQL database
Internationalization via Weblate
Code licensed under AGPL and available on GitHub

Good fit for

Deploying on-premise virtual desktops for organizations

Built with: Perl tools
Tags: vdi; virtual-desktop; kvm; perl; open-source

Ravada: questions and answers

What is Ravada used for?: Ravada is an open-source VDI broker that lets users connect to virtual desktops through a web browser and a remote viewer supporting the SPICE protocol. It is a good fit for deploying on-premise virtual desktops for organizations.
Is Ravada open source?: Yes. Ravada is open source under the AGPL-3.0 licence. Its source code is on GitHub at UPC/ravada and is written mainly in Perl.
Is Ravada free?: Yes. Ravada is open source, so the software itself is free to use.
Can I self-host Ravada?: Yes. Ravada can be self-hosted on your own server or infrastructure.
What is Ravada an alternative to?: Ravada is an open-source alternative to Duo Security. Other open-source alternatives to Duo Security include Aegis Authenticator, Keycloak and Authelia.
Is Ravada actively maintained?: Yes. The most recent commit to Ravada was on 13 October 2026, and the latest release is v2.4.6, published on 27 May 2026. The project has 652 stars on GitHub.