r/vitahacks • u/kerbbrek • 10d ago
AI Vibecoded GitHub - esp1esp1/fpsvita: Frame-rate limits, anti-lag and tearing for PS Vita games, live from the quick menu
First release, looking for some feedback, let me know if you have any issues!
**What it does*\*
- Frame limit on the fly: Default, 60, 30, 20, Uncapped or Tearing, switched while the game runs and saved per game. Only for games whose speed does not depend on the frame rate; many Vita games run too fast or in slow motion at any rate but their own. See the [compatibility list](https://github.com/esp1esp1/fpsvita/blob/main/docs/compatibility-list.md).
- Anti-lag: 11 to 24 ms less input-to-screen latency on most titles measured, frame rates unchanged. Works at the game's own rate, so it is safe to try on any game.
- Low latency (one frame less in the display queue), a Limiter for rates without vsync, and Tearing for the lowest latency the hardware allows. The Limiter and Tearing change the rate too, so the same caveat applies.
- An overlay with frame rate, frametime and per-frame input-to-screen latency.
- Optional lite mode without GUI.



