Godot Engine - Feature-packed 2D and 3D open source game engine.
Lyft - Lyft is a mobile app that lets you get rides from pace to place for a fee. If you want to be a Lyft driver, you can go to their website and easily sign up to start driving for them. Read more about Lyft.
GDevelop - GDevelop is an open-source game making software designed to be used by everyone.
Scooterino - Share rides around ROME
Unreal Engine - Unreal Engine 4 is a suite of integrated tools for game developers to design and build games, simulations, and visualizations.
BlaBlaCar - BlaBlaCar is a ride sharing service that connects travelers throughout Europe.