reGRANDIV
A project to make GTA IV running on browser using WASM and WebGPU.
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This is 1 of 406 launches in game ports and emulation tools — see how it stacks up on momentum and crowding →
871 other launches read as similar to this one →
Details
- External ID
- 1413924901
- Source
- GITHUB
- Company
- —
- Product
- reGRANDIV
- Website domain
- github.com
- Launched
- Oct. 11, 2026
- Cohort
- —
- Upvotes
- 18
- Upvotes percentile
- 0.39
- Tags
- —
Enrichment
- Niche
- game ports and emulation tools
- Vertical
- Media & entertainment
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- in-browser gta iv port for webgpu
- Manually corrected
- False
Could you build this?
No Porting or reverse-engineering GTA IV to execute in a browser via WebAssembly and WebGPU is an enormous graphics and systems engineering challenge.
What it would actually take: This requires reverse engineering Rockstar's RAGE engine or building a compatible reimplementation from scratch in C++ or Rust, then compiling to WASM with a custom WebGPU rendering backend. The hard parts include handling massive streaming assets, proprietary physics (Euphoria/Bullet), animation blending, audio systems, and optimizing memory within browser sandbox limits. It demands veteran game engine and graphics programmers with specialized systems reverse-engineering expertise.
Competitors
Other products that read as similar to this one — 871 launches clear the similarity bar, closest 8 shown.
Attention rank: #571 of 872 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 344 days after the earliest competitor.
- glue5 · github · 2026-10-11 · 13 upvotes · similarity 0.70
- muguet · github · 2026-10-10 · 569 upvotes · similarity 0.67
- gt-2-pc · github · 2026-09-20 · 28 upvotes · similarity 0.61
- Running Win32/DirectX games in the browser via x86 emulation and WebGPU · hn · 2026-07-14 · 5 upvotes · similarity 0.56
- Theft4 · github · 2026-09-15 · 9 upvotes · similarity 0.55
- mac3 · github · 2026-09-10 · 21 upvotes · similarity 0.54
- gta-menu-toolkit · github · 2026-10-02 · 17 upvotes · similarity 0.54
- Ace-Combat-5-Static-recompilation · github · 2026-09-15 · 21 upvotes · similarity 0.53
Other launches for this product
- No other launches for this product.