Lua is used in many products and projects around the world. Here are some highlights. A different selection is shown every day.
LuaTeX, the engine behind most modern installations of TeX, uses Lua as its embedded scripting language. | Wikipedia uses Lua as its template scripting language. Read the announcement. | Hammerspoon is a tool for powerful automation of macOS using Lua scripting. | Cisco IP Cameras can be controlled using Lua. |
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. | Snort, a popular network intrusion prevention and detection system, is scriptable with Lua. | Volvo cars like the V40 Cross Country embed Lua in their combined instrument panel. | Defold is a free engine for professional 2D game development, used at King games and by over 40,000 developers worldwide. All game logic is scripted in Lua. |