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doom-os

The Offical DOOM OS repository

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GITHUB · launched Sep 28, 2026 · 60 upvotes (top 14%) · 1 view

Niche: experimental and embedded operating systems · 142 launches, 6 in the last 7 days ▼ -60% · Explore this niche →

Category and tags
  • Media & entertainment
  • Dev tools
  • Developer
  • Not AI
  • Hobby / open-source project

Visit website ↗ Source listing ↗

More like this: all 142 launches in experimental and embedded operating systems →

Could you build this?

No Patching proprietary Roland SP-404MK2 firmware to inject a custom operating system and graphical step sequencer requires advanced embedded reverse engineering and hardware hacking.

What it would actually take: Involves disassembling the Roland firmware update binary (`SP404MKII_APP1.bin`) using Ghidra or IDA Pro to find entry points, display buffers, and hardware interrupt handlers. The hard part is safely hooking custom GUI and sequencer logic into the proprietary RTOS/bare-metal audio loop without bricking the device. Requires deep expertise in embedded systems, DSP architectures, and binary patching.

Competitors

Other products that read as similar to this one : 4046 launches clear the similarity bar, closest 8 shown.

Attention rank: #519 of 4047 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 332 days after the earliest competitor.

  • MojoRecomp · github · 2026-09-28 · 25 upvotes · similarity 0.65
  • N64DoomRPGPort · github · 2026-09-10 · 9 upvotes · similarity 0.65
  • PHP-Doom · github · 2026-10-30 · 24 upvotes · similarity 0.64
  • exitlag-performance-installer · github · 2026-11-04 · 140 upvotes · similarity 0.63
  • exitlag-optimizer · github · 2026-11-06 · 480 upvotes · similarity 0.62
  • open-annihilation · github · 2026-09-25 · 21 upvotes · similarity 0.60
  • sqldoom · github · 2026-09-22 · 19 upvotes · similarity 0.60
  • leandoom · github · 2026-10-03 · 18 upvotes · similarity 0.60

Related data

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.