ZeroBrane Studio is a lightweight Lua IDE with code completion, syntax highlighting, live coding, code analyzer, and debugging support for Lua 5.1, Lua 5.2, Lua 5.3, LuaJIT, and other Lua engines.

It is simple and instantly usable for beginners yet feature-rich and extensible for experienced developers. It has a small footprint and is completely customizable with Lua while still including a full IDE feature set including a remote debugger.