There are 3 repositories under libusb topic.
Unlock bootloader of Huawei devices on Kirin 960/95x/65x/620
Simple Reverse Tethering utility for Android
A C# cross platform connected device framework
Nitrokey's Application (Win, Linux, Mac)
Mooltipass crossplatform daemon/tools
BusKill's main CLI/GUI app for arming/disarming/configuring the BusKill laptop kill cord
libusb-win32 project official github repo
A USB proxy based on raw-gadget and libusb
Controller ABstraction Layer
Running gPhoto2 to control DSLR cameras over USB on the Web
A USB smartcard driver including GSM SIM and EMV credit/debit card development platforms
A userspace USB driver for the logitech quickcam express
Translation layer from libusb to webusb.
:keyboard: Windows library for controlling lights on Corsair RGB keyboards
A reverse-engineered interface for Paperang P1 and P2 devices, as well as a front-end app for the library.
Dart wrapper via dart:ffi for https://github.com/libusb/libusb
A cross-platform utility for loading custom firmware onto the PlayStation 5 camera, written in Rust
Controller tool for aero 15x keyboard backlight.