ollifrickenstein/krnl-exec-pc

Krnl Exec PC is a Windows program that lets players inject and run custom scripts inside the Roblox game client. Roblox uses a language called Luau for its in-game scripting, and this tool provides an editor where you can paste Luau code and run it inside a live Roblox session. The project is not affiliated with the original Krnl team. It is a community-made tool built on a similar concept. To use it, you download the latest release from GitHub, run the executable as Administrator on Windows 10 or 11, and then click Inject while Roblox is running. From there you paste a script into the built-in code editor and click Execute. You can also drop .lua files into an autoexec folder so scripts run automatically each time you inject. The tool includes a script hub that gives quick access to popular community scripts, an update checker that flags new versions, and a process manager for handling the Roblox application. It supports dark and light themes and has a performance mode intended for lower-end PCs. The README notes that antivirus programs commonly flag this software because it injects a DLL into another process and exhibits behavior typical of cheat tools. The authors recommend downloading only from this GitHub repository and scanning files with VirusTotal if you have concerns. Using this kind of tool may violate Roblox's Terms of Service, as stated in the project's own disclaimer. The project is open source under the MIT license and accepts community contributions through the standard GitHub pull request workflow.