Mastodawn

🦀 Maestro: Lightweight, Linux-compatible kernel, written in Rust to leverage the safety of the typesystem. Aiming to remove as much legacy as possible while supporting most usecases

https://github.com/maestro-os/maestro

#maestroos #rust #osdev #opensource

GitHub - maestro-os/maestro: Lightweight, Linux-compatible kernel, written in Rust to leverage the safety of the typesystem. Aiming to remove as much legacy as possible while supporting most usecases

Lightweight, Linux-compatible kernel, written in Rust to leverage the safety of the typesystem. Aiming to remove as much legacy as possible while supporting most usecases - maestro-os/maestro

GitHub

jbz 12h ago

🚀 QSOE 0.1 Debuts as a QNX-Inspired Open-Source OS for RISC-V

｢ QSOE is an experimental microkernel-based OS influenced by QNX Neutrino with a long-term goal of running or porting QNX-style software. It features a small kernel, userspace services, synchronous message-passing IPC, and a resource-manager models ｣

https://linuxiac.com/qsoe-0-1-debuts-as-a-qnx-inspired-open-source-os-for-risc-v/

#qsoe #qnx #riscv #osdev #opensource

QSOE 0.1 Debuts as a QNX-Inspired Open-Source OS for RISC-V

The first QSOE release delivers a QNX-inspired open-source OS with shared userspace across two microkernel variants for 64-bit RISC-V hardware.

Linuxiac

Ethan Black 1d ago

More work towards a functional #FoundationOS #Itemsys -based syscall interface.
After a lot of work redoing the data structures behind items and actors (Unix: files and processes), I got the (currently userspace) kernel starting again, and could run my debug shell under it.

(See: alt text.)

#OSDev #FoundationProject

Lobsters [Unofficial]2d ago

Porting WINE to a new Hobby OS

https://fed.brid.gy/r/https://astral-os.org/posts/2026/04/03/wine-on-astral.html

Mai

2d ago

(Completly forgot posting this lol) Have shopped a bit for older hardware to build an osdev system (end of 2025 - before the market crashed);

In the pic:
Board: MSI MS-7027
CPU: Athlon 3000+
Memory: 512MB ram
Graphics: Gigabyte GV-AR64S ATI Radeon 7500LE 64MB AGP

Also got an ATI Rage 128 which I want to start using for the first graphics driver then switching to the Radeon when once it works.

Still very happy about it (but sadly not much time to work on). Currently sits in a box since I ALSO didn't have time to get an enclosure / testbench setup for it yet.

#osdev #tech #hardware #retro

Lobsters 2d ago

Porting WINE to a new Hobby OS https://lobste.rs/s/aj0e9u #osdev #programming
https://astral-os.org/posts/2026/04/03/wine-on-astral.html

Porting WINE to a new Hobby OS

0 comments

Lobsters

Lobsters 2d ago

Porting WINE to a new Hobby OS

https://astral-os.org/posts/2026/04/03/wine-on-astral.html

#Programming #OSDev #HobbyOS

Astral

Lobsters 3d ago

maestro: Lightweight, Linux-compatible kernel, written in Rust

https://github.com/maestro-os/maestro

#Rust #OSDev #OpenSource

GitHub - maestro-os/maestro: Lightweight, Linux-compatible kernel, written in Rust to leverage the safety of the typesystem. Aiming to remove as much legacy as possible while supporting most usecases

Lightweight, Linux-compatible kernel, written in Rust to leverage the safety of the typesystem. Aiming to remove as much legacy as possible while supporting most usecases - maestro-os/maestro

GitHub

Lobsters 3d ago

maestro: Lightweight, Linux-compatible kernel, written in Rust https://lobste.rs/s/yvydvs #osdev #rust
https://github.com/maestro-os/maestro