There are 3 repositories under touch-bar topic.
Use the Touch Bar on any Mac
Use private API to add a Touch Bar buttons to the Control Strip.
Windows infrastructure support for Apple DFR (Touch Bar)
Display macOS Dock, Status, Music, remaining Battery and more in the Touch Bar
Launch the macOS Touch Bar simulator from the command-line
Enables Touch Bar support on any Old School RuneScape client ⚔️🏹
Example of creating a custom button in the touch bar using Expo/Electron
Lemmings for Touch Bar is based on 1991 puzzle-platform game Lemmings, features lemmings walking back and forth on the display and reacting to touch. Modified from code by @erikolsson
Smoking timer for TouchBar using Pock, created it for myself as sometimes when I'm focused working I smoke way too much, timer helps you keep track of your last cigarette with minimum effort
A small test of the electron with the MacBook touch bar
An extension to add shortcuts to the touch bar that I find useful.