Lua Showcase

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

Adobe Photoshop Lightroom Grim Fandango Angry Birds Snort
Adobe Photoshop Lightroom is mostly written in Lua. Lightroom also supports Lua plug-ins. "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) The widely popular game Angry Birds is mostly written in Lua. See a talk by Jaakko Lisalo at the Game Design Expo 2011. Snort, a popular network intrusion prevention and detection system, is scriptable with Lua.
LuaTeX Neovim LÖVE Hammerspoon
LuaTeX, the engine behind most modern installations of TeX, uses Lua as its embedded scripting language. Neovim is a popular hyperextensible Vim-based text editor that supports Lua plugins. LÖVE is a free framework for making 2D games in Lua. Hammerspoon is a tool for powerful automation of macOS using Lua scripting.