Nixstaller is an Open Source project with the goal to create user friendly and flexible installers that work on various UNIX like systems. Some of its features are: small size overhead, large compatibility, Lua scripting and few dependencies.
LuaDist is a CMake built module distribution and deployment tool for the Lua programming language. It aims to achieve zero configuration runtime environment for Lua modules and libraries be it source or binary.
Tcl-Pkg is a GUI application written in Tcl/Tk. It gives you informations about Tcl-related software on the Internet. Then you will find their updates and download them. This is also the home of Lua-Markdoc, a documentation tool written in Lua.