Redox OS, an innovative microkernel operating system designed with an emphasis on safety, freedom, reliability, correctness, and pragmatism, first emerged on April 20, 2015. Written predominantly in Rust and assembly language, Redox OS draws inspiration from influential codes like MINIX, Plan 9, SeL4, BSD, and Linux.
Now, Redox OS has reached version 0.9.0, marking a significant milestone on its journey to version 1.0, which is anticipated once all system APIs achieve stability. This latest update isn’t just a minor tweak; it introduces notable visible changes along with a trove of under-the-hood enhancements that bolster both performance and stability.
One of the standout features of this release is the addition of the COSMIC desktop suite, which includes apps like Files, Editor, and Terminal. In the realm of text editing, Redox OS has also integrated the popular Nano and Helix editors. Funded by NLnet, this version boasts significant advancements in process/thread lifecycle and signaling, which contribute to the system’s robustness.
Moreover, the portability of Linux and BSD programs on Redox OS has seen considerable improvements. This release also engages in extensive clean-up and debugging activities, particularly in the kernel, drivers, and PCIe support, resulting in a more streamlined and efficient system overall.
Among the myriad of new capabilities, RustPython is now fully operational on Redox OS. The system also proudly features its first HTTP web server, a port of the Simple HTTP Server, which opens up new possibilities for web-based applications and services.
For those delving deep into the world of microkernels, “The Operational Excellence Library: Mastering Microkernel Architecture” by Gerardus Blokdyk offers valuable insights. This book is available on Amazon in paperback, currently offered at a discounted price.
Embrace the future of secure and reliable operating systems with Redox OS, as it continues to advance and refine its features, setting the stage for an exciting release of version 1.0.
