PowerSchool - PowerSchool provides a K-12 education technology platform for operations, classroom, student growth, and family engagement.
Unity - The multiplatform game creation tools for everyone.
Teachable - Create and sell beautiful online courses with the platform used by the best online entrepreneurs to sell $100m+ to over 4 million students worldwide.
Cyberix3D - Free online 3D Game Maker. Make your own 3D games online!
Clever - syncing between education applications for K-12 schools
Godot Engine - Feature-packed 2D and 3D open source game engine.