There are 6 repositories under psvita-homebrew topic.
A Pico-8 player/emulator for console homebrew
PyMO AVG Game Engine implemention in C.
C17-based extended standard library, cross-language type system, and unit testing framework targeting Sega Dreamcast, Sony PSP and PSVita, Windows, Mac, Linux, Android, iOS, and WebAssembly.
Playtime tracker plugin for PS Vita.
Installer and Configuration Tool for Pigs in a Blanket
ONScripter-jh (SDL2) for PSVita branch, with some features support
A Piglet/ShaccCg Wrapper Library for OpenGL ES 2.0 Support on the Vita
Game port of "Heart of Darkness" using SDL2
Shockolate - Same great System Shock, new great taste.
Free implementation of Heroes of the Might and Magic II game engine
Vanilla Conquer provides clean, cross-platform builds of the C&C Remastered Collection and the standalone legacy games.
A PS Vita plugin that takes a screenshot when you get a trophy.
A basic PS VITA homebrew application that sorts the application database in your LiveArea.
Vita GLFW3 port based on the Switch port for the PVR_PSP2
Turns your PS Vita into (almost) a DualShock 4
Homebrew to sync savefiles with your drive.
Doom RPG for PlayStation Vita
Fork of https://sourceforge.net/p/dunelegacy/code/ci/master/tree/
Modern Interpreter for the Commander Keen Games (Vorticon and Galaxy Games). There is also a gitlab repository: https://gitlab.com/Dringgstein/Commander-Genius
List of possibile Ren'Py games (mostly VN) to be ported with renpy-vita.
A Switch and PS Vita port of the Visual Novel "Harvest December", using RenPy!
An application to set your vita volume level without using the buttons (if they happen to be broken like mine are)
A best-effort list for Sony PlayStation Portable and PlayStation Vita consoles for modding purposes.
FreeGLUT library ported to PS Vita using Pigs-In-A-Blanket
Tools for Adding/Editing Games/Saves for PSP/PSVita
Open source homebrew version of Tetris for Playstation Vita using vitaGL for 3D graphics
Bypass PlayStation Store on PSVita 3.70 - 2019
Port of the PC Visual Novel "Sakura Succubus" for PSVita
a stripped version of Bittersmile to be used on h-encore.