luajit-openresty
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Description:
OpenResty's Branch of LuaJIT 2
Type: Formula  |  Latest Version: 2.1-20251030@0  |  Tracked Since: Oct 30, 2025
Links: Homepage  |  @openresty  |  formulae.brew.sh
Category: Developer tools
Tags: lua luajit openresty programming-languages performance
Install: brew install luajit-openresty
About:
luajit-openresty is a high-performance, Just-In-Time (JIT) compiler for the Lua programming language, actively maintained by the OpenResty community. It offers significant performance improvements over standard Lua and includes features like a built-in FFI for easy C library integration. This fork is optimized for the demanding I/O and concurrency requirements of OpenResty web applications.
Key Features:
  • High-performance JIT compilation
  • Foreign Function Interface (FFI) for C interop
  • Garbage collection and memory management
  • Drop-in replacement for standard Lua
Use Cases:
  • Powering high-traffic web services with OpenResty
  • Performance-critical scripting and application logic
  • Embedding a fast scripting engine into C/C++ applications
Alternatives:
  • lua – Standard Lua interpreter, slower but strictly standard compliant.
  • luajit-2.1 – The original upstream project, which is currently unmaintained.
Version History
Detected Version Rev Change Commit
Oct 30, 2025 2:47am 0 VERSION_BUMP 30e4d863
Oct 22, 2025 8:15am 0 VERSION_BUMP a6c45896
Nov 4, 2024 1:06am 0 VERSION_BUMP cfdd65f7
Nov 4, 2024 12:52am 0 VERSION_BUMP 1b07cd2f