Official website of the Lua language about news get started download documentation community site map português designed and developed at

Lua is a fast language engine with small footprint that you can embed easily into your application. Lua has a simple and well documented API that allows strong integration with code written in other …

Lua is very easy to build and install. There are detailed instructions in the package but here is a simple terminal session that downloads the current release of Lua and builds it in common platforms:

The official definition of the Lua language is its reference manual, which describes the syntax and the semantics of Lua, the standard libraries, and the C API.

Dec 22, 2025 · To see how Lua programs compile to instructions for the Lua virtual machine, visit Lua Bytecode Explorer

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

This repository contains the source code and the reference manuals for all released versions of Lua. If you want to build early versions of Lua using modern compilers, get the lua-all package.

If you are using the stand-alone Lua interpreter, all you have to do to run your first program is to call the interpreter (usually named lua) with the name of the text file that contains your program.

Dec 22, 2025 · To get a copy of the code, visit the download page or go directly to the download area.

Lua é uma engine rápida e pequena que você pode facilmente embutir na sua aplicação. Lua tem uma API simples e bem documentada que permite uma integração forte com código escrito em outras …