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Welcome to ReactOS

Imagine running your favorite Windows applications and drivers in an open-source environment you can trust.
That's the mission of ReactOS!

Development

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ReactOS in action view more screenshots
Download ReactOS 0.4.14 or Donate
For the latest features and bugfixes, try our nightly builds.

Recent News

Newsletter 103 - Late 2023 news

by GeoB99

November 5, 2023

Salutations from the ReactOS project team! In previous posts, we talked about the ReactOS releasing process and the development status of the project, as well as the hiring of our long-term developer Hermès Bélusca-Maïto (HBelusca). We are making an effort to publish at least 3 newsletters per year, depending on how the development workflow goes. In this newsletter we will highlight some of the contributions made by project developers and contributors, as well as future plans and headlines.

Hermès Bélusca-Maïto hired full-time to work on the ReactOS GUI Setup

by GeoB99

October 1, 2023

Our team proudly announces that ReactOS Deutschland e.V. has hired Hermès Bélusca-Maïto to work full-time on the ReactOS GUI Setup for the next 5 months, starting September 2, 2023. Hermès is a long-time contributor and developer who worked on the project since 2012. He has several skills and expertise into various components of ReactOS, notably being the Client/Server Runtime Subsystem (CSRSS), Console Server Subsystem (CONSRV), NTVDM, and others. His upcoming goal is to finish the first-stage ReactOS GUI setup, which offers an alternative to the classic first-stage text-mode setup (also called USETUP).

Newsletter 102 - 2022/2023 news

by GeoB99

June 27, 2023

Hello ReactOS followers and enthusiasts! It has been quite a long time since we published the 101th newsletter and so far no further updates have been posted since then. While the ReactOS Twitter account does provide announcements, posts about working applications and such from time to time, much of what is happening with the project as a whole isn’t mentioned. Most of what we are going to talk about is the current situation with releases and overall ReactOS development.

Google Summer of Code 2022 - Call for contributors

by ReactOS Team

March 13, 2022

We are proud to announce that ReactOS has been accepted into the 2022 Google Summer of Code program. The GSOC program is a great opportunity for a fresh contributors looking to join the Open Source and Free Software movement. This year we are looking for new contributors who want to enhance skills in kernel development and NT architecture. Our team consists of skilled mentors who are going to guide eager students with ReactOS architecture and development practices.

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