ViFastOs
Microkernel kiểu seL4 viết bằng Rust — capability-based, no_std, chạy trên QEMU với riscv64 / aarch64 / x86_64.
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GITHUB · launched Nov 8, 2026 · 13 upvotes (top 96%) · 0 views
Niche: experimental and embedded operating systems · 142 launches, 6 in the last 7 days ▼ -60% · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- Developer
- Not AI
- Hobby / open-source project
- aarch64
- capability-based
- microkernel
- no-std
- riscv64
- rust
- +2 more
Visit website ↗ Source listing ↗
More like this: all 142 launches in experimental and embedded operating systems →
Could you build this?
No A capability-based microkernel that boots on multiple CPU architectures requires deep OS, memory-management, and hardware expertise. Vibe coding can help with boilerplate but cannot produce a correct, secure kernel.
What it would actually take: The kernel needs architecture-specific boot code, page tables, interrupt handling, and a capability and IPC model verified for correctness. Building it on seL4's design requires kernel engineers who understand formal correctness, concurrency, and each target ISA, and extensive hardware testing beyond QEMU.
Competitors
Other products that read as similar to this one : 3354 launches clear the similarity bar, closest 8 shown.
Attention rank: #3281 of 3355 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 373 days after the earliest competitor.
- OJ · hn · 2026-09-17 · 18 upvotes · similarity 0.62
- flashtex · github · 2026-09-12 · 52 upvotes · similarity 0.60
- MCP-stama · hn · 2026-08-13 · 73 upvotes · similarity 0.60
- Neptune, a free and open-source terminal built in Rust · hn · 2026-10-07 · 6 upvotes · similarity 0.59
- nt52_amd64_embedded · github · 2026-10-25 · 13 upvotes · similarity 0.59
- prime-files · github · 2026-11-04 · 119 upvotes · similarity 0.59
- saber-engine · github · 2026-11-05 · 59 upvotes · similarity 0.58
- loaf-fm · github · 2026-10-16 · 74 upvotes · similarity 0.58
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.