uinput

Create virtual keyboard, mouse, or joystick and send events like key press, mouse pointer movement or joystick axis over the tcp socket connection. Can also send real device events (Alpha feature).

Configurable plugin for Interception Tools (caps2esc, space2meta, tab2altgr...)

A scriptable input emulator for Linux

Use your 3DS as a gamepad on linux

Stream input devices (mouses, gamepads, keyboards) to another host

extremely basic program to merge keyboard devices on linux

Simple synergy client that uses uinput for mouse and keyboard control.

A Linux mouse accel driver with Quake-like settings

A Linux utility to type character strings into /dev/uinput

Convert your laptop touchpad (or other absolute input-compatible device) into a tablet-like device to play osu! (Stable/Lazer) on Linux (C rewrite)

Uinput based virtual keyboard library and gtk application

AtticPad is a crossplatform app to turn a device into a controller usable on Windows and Linux.

Wii Balance Board joystick driver for Linux

Linux input devices to Virtual Gamepad mapping software

Fix Das Keyboard 4 Professional volume knob bounce on Linux

Low-latency SOCD-cleaner with RT audio for Linux - snap tap style rapid-fire key alternation for osu!

Dual function keys for home row; with support for fast (touch) typing.

Linux userspace driver for the 2nd-gen Steam Controller ("Puck" dongle, 28de:1304): disables lizard mode and exposes a virtual Xbox 360 gamepad via uinput, so the controller works in any game without Steam running.

Intercept events from a keyboard (like the FS1-P foot pedal) and output another key instead.

Virtual XInput Controller