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samyeyo/clx: CLX: Cross-Platform Ahead-of-Time Lua Compiler

A cross-platform ahead-of-time Lua compiler and runtime using C++20 for native executables.

β˜… 4.0 / 5 iKeep score
TL;DR
πŸ’°Pricing: open-source
🎯Best for: Developers looking for a Lua compiler that generates native executables with predictable performance.
βš–οΈVerdict: CLX is a solid choice for developers who need to compile Lua scripts into standalone native executables with predictable performance…
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Indexed 7/20/2026Last updated 7/21/2026Category: Developer Tools5 tags

Quick facts

Pricing: open-sourceAPI: NoSelf-host: YesPlatforms: Windows, macOS, Linux

Overview

CLX is a cross-platform ahead-of-time Lua compiler and runtime that generates standalone native executables using a C++20 backend. It focuses on predictable performance, fast startup times, and integration with existing C++ toolchains.

Getting started with GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend

  1. Clone the repositoryStart by cloning the CLX repository from GitHub using 'git clone https://github.com/samyeyo/clx.git'.GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend step 1: Clone the repository
  2. Build the compilerFollow the build instructions in the repository to compile CLX for your platform, ensuring you have a C++20 compatible compiler installed.GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend step 2: Build the compiler
  3. Compile Lua codeUse the CLX compiler to compile your Lua scripts into standalone native executables with the provided command-line interface.GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend step 3: Compile Lua code
  4. Run the executableExecute the generated native binary, which will run your Lua code with optimized performance and fast startup times.GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend step 4: Run the executable

Pricing

Open-source
PlanPriceNote
Open-sourceFreeβ€”

πŸ’‘ Indicative pricing β€” check the official rates at github.com Β· Updated 7/21/2026

GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend pricingOriginal pricing screenshot

Key features

  • Ahead-of-time native compilation for Lua
  • Generates standalone executables
  • Cross-platform support
  • Fast startup times
  • Integration with C++ toolchains
  • Optimization through modern native compilers

Pros

  • Produces standalone native executables
  • Cross-platform compatibility
  • Fast startup and predictable performance

Cons

  • Not the fastest Lua implementation for all workloads
  • Requires C++20 toolchain

Use cases

  • Developers needing standalone Lua executables
  • Projects requiring predictable Lua runtime performance
  • Integration with C++ toolchains
Best for: Developers looking for a Lua compiler that generates native executables with predictable performance.

The verdict

CLX is a solid choice for developers who need to compile Lua scripts into standalone native executables with predictable performance, especially when working with C++ toolchains.

βœ“ Who should use it

Developers who need to deploy Lua scripts as standalone native executables with fast startup times.

Why pick GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend: CLX offers a unique combination of ahead-of-time Lua compilation and seamless integration with modern C++ toolchains.

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Frequently asked questions

Is GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend free?

GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend is free to use.

What is GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend best for?

Developers looking for a Lua compiler that generates native executables with predictable performance.

Does GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend have an API?

No, GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend does not offer a public API.

Can I self-host GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend?

Yes, GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend can be self-hosted.

Who should use GitHub - samyeyo/clx: A cross-platform ahead-of-time Lua compiler and runtime, using C++20 backend?

Developers who need to deploy Lua scripts as standalone native executables with fast startup times.

Reviews 4.0 β˜… Β· 1 review

β˜…β˜…β˜…β˜…β˜…iKeep EditorialEditorial

CLX stands out as a practical solution for developers who need to compile Lua scripts into native executables. Its use of C++20 as a backend ensures good performance and compatibility with modern toolchains. While it may not be the fastest Lua implementation for all use cases, its ahead-of-time compilation and standalone executable generation make it particularly valuable for deployment scenarios. The cross-platform support and fast startup times are additional strengths. This tool is especially useful for developers working in environments where Lua scripts need to be distributed as self-contained applications.

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