AI Coding Accelerates PS5 Emulation: SharpEmu Now Runs 10 Playable Titles
mark_k · x · 2026-10-02
A new wave of PS5 emulators shows how AI coding changes what projects are worth starting:
- SharpEmu now lists ten titles as playable and has demonstrated Astro Bot at 30 FPS; KytyPS5 is bringing more commercial games to playable state week by week.
- Console emulation is brutal software engineering: reverse-engineering undocumented behavior, translating GPU shaders, reproducing memory semantics, and chasing bugs across interconnected systems. Mature emulators typically took expert teams years.
- Both projects welcome AI assistance with research, reverse engineering, and coding. Prior research and the PS5's PC-like hardware help too, so not every breakthrough is AI's doing—but models like Opus 5.5 make sustained work across large codebases increasingly practical.
- The author's core point: enough acceleration turns an impossible ten-year commitment into an achievable project, unlocking software that would otherwise never exist.
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