Language Learning with Netflix - Use movies as study material for language learning
Bullet - Share captioned video snippets of podcasts from any app
Langolin - Learn Spanish, French, and German using Netflix
Box2D - A 2D Physics Engine for Games
Subtly - Learn English with smart subtitles on movies and TV shows
Matali Physics - Matali Physics is an advanced, multi-platform, high-performance 3d physics engine intended for games, virtual reality and physics-based simulations.