KytyPS5 and SharpEmu begin community-driven PS5 emulator development
PlayStation 5 emulation has reached a new stage, with two active projects opening their code to outside developers at almost the same time. SharpEmu became a community-driven project on July 15, 2026, followed by the publication of the KytyPS5 source code on July 16.
The SharpEmu announcement confirmed that the emulator was no longer being developed solely as a personal project. Its code, issue tracker and contribution process are now public under the GPL-2.0 license. The project has already received changes from multiple outside contributors.
SharpEmu has officially become a community driven project. It's no longer just my project. https://t.co/NdIrSyVpuX
— Scarecrow (@CursedIfElse) July 15, 2026
KytyPS5 followed with its first public source upload one day later. The initial GitHub commit included 427 files and 205,923 lines of code. This covers the emulator launcher, guest memory handling, shader recompilation, PS5 GPU command processing and its Vulkan renderer.
Two separate approaches to PS5 emulation
The projects are not related and use separate codebases. KytyPS5 is written in C++ and is based on a heavily modified version of the original Kyty emulator. It currently supports Windows and requires a graphics card with Vulkan 1.3 support, while Linux support is planned.
SharpEmu is written from scratch in C#. It supports Windows, Linux and Intel-based macOS systems, with Apple Silicon builds running through Rosetta 2. The project uses Vulkan on Windows and Linux, while macOS rendering is handled through MoltenVK.
Source: Github
KytyPS5 can currently boot selected 2D and 3D games made with Unreal Engine, Unity and custom engines. Its repository shows Disgaea 6, Dreaming Sarah, Minecraft Legends and Silent Hill: The Short Message running at different stages. We recently reported that the emulator had also reached the menus in the PS5 version of GTA V and rendered Quake II Remastered in-game.
SharpEmu can load PS5 executable files, execute native CPU instructions and partially handle kernel functions. The developers also list early shader, resource and video-output support. Tests shown by the project include Demon’s Souls Remake, Dreaming Sarah, Void Terrarium and Dead Cells.
Neither emulator is close to providing broad PS5 game compatibility. Both projects warn about crashes, missing functionality, graphics errors and poor performance. Opening the two codebases still gives developers public access to separate approaches for CPU execution, system-library handling and RDNA 2 graphics emulation.
Two independent PS5 emulators moving to open-source development within roughly one day is a milestone for the scene. It does not mean that current PS5 exclusives are ready to play on PC, but development is no longer limited to the original authors of either project.
Source: SharpEmu (Github) , KytyPS5 (Github)
