r/lowlevel • • 2h ago

Dimon OS: my experimental x86-64 OS moves from a virtual CPU to native bare metal

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r/lowlevel • • 10h ago

Built my first #![no_std] lock-free hash map in Rust to learn systems programming feedback & code review appreciated 🥀

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Hey everyone I’ve been experimenting with low-level systems programming in Rust and built a tiny, #!\[no_std\] lock-free map using atomic CAS and open addressing. First time sharing an open source systems project, I’d love to hear your thoughts or code critiques! ❤ the link https://github.com/voryiex/Titan-Cache-Engine


r/lowlevel • • 6h ago

x86_64 NASM Dev — A lightweight GUI NASM development tool for Window

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r/lowlevel • • 11h ago

can an entire OS be vibe coded? if yes - will it be worth it ?

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just a thought - devs with experience , please help me out atp