Lua Showcase

Lua is used in many products and projects around the world. Here are some highlights. A different selection is shown every day.

Snort Blackmagic Fusion Solar2D Grim Fandango
Snort, a popular network intrusion prevention and detection system, is scriptable with Lua. Blackmagic Fusion, a post-production image compositing software used extensively in the movie industry, uses Lua as one of its embedded scripting languages. Solar2D is a free Lua based game engine with focus on ease of iterations and usage. It is a fork of the well established and widely used Corona SDK game engine. "Grim Fandango was the first game that shows Lua could not only be used to make a good game, but that it could be used to make some of the best games ever." (cited here; see also this)
Angry Birds Neovim Wikipedia GitHub
The widely popular game Angry Birds is mostly written in Lua. See a talk by Jaakko Lisalo at the Game Design Expo 2011. Neovim is a popular hyperextensible Vim-based text editor that supports Lua plugins. Wikipedia uses Lua as its template scripting language. Read the announcement. GitHub uses Lua scripts in the infrastructure of GitHub Pages, its static site hosting service.