Top LLVM GitHub Repositories & Tools (2026)

PlayStation 3 emulator and debugger

jank is the native Clojure dialect with seamless C++ interop.

A low-level build system, used by Xcode and the Swift Package Manager

High-Performance Rendering Framework on Stream Architectures

The rustic MLIR bindings in Rust

clad -- automatic differentiation for C/C++

Structured Text Parser and LLVM Frontend

ICPP - Run C++ anywhere, just like a script.

🍂 Rust LLVM obfuscation framework with instruction-level VMP/code virtualization for Android, C/C++ and Rust. Supports LLVM 11–23.

cx is a C-family systems programming language for game development and high-performance software: data-oriented, productive, no GC, compiles to native code via LLVM/C.

A zero-overhead systems language uniting Go ergonomics with bare-metal performance: zero-GC, direct C-ABI, and ultra-lightweight, WASI-free WebAssembly (normal & concurrent).