1.rust-lang / rust
Empowering everyone to build reliable and efficient software.
Ranked by Attention Score: stars gained over the last 90 complete days
1–100 of 1,029 by Attention Score · Aug 6, 2026 – Nov 3, 2026 (UTC)
Empowering everyone to build reliable and efficient software.
Bend 2: a fast language that blocks AI mistakes via proof. Install: curl -fsSL https://bend-lang.com/install.sh | sh
Node.js JavaScript runtime ✨🐢🚀✨
The Modular Platform (includes MAX & Mojo)
Build production-ready applications in TypeScript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one
The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.
⚓ A collection of high-performance JavaScript tools.
The next-generation file converter. Open source, fully local* and free forever.
An incremental parsing system for programming tools
A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...
Development repository for the Triton language and compiler
An extremely fast Python type checker and language server, written in Rust.
Odin Programming Language
Write components once, run everywhere. Compiles to React, Vue, Qwik, Solid, Angular, Svelte, and more.
AutoHotkey - macro-creation and automation-oriented scripting utility for Windows.
Privacy-first password manager with built-in email aliasing. Fully encrypted and self-hostable.
The Kotlin Programming Language.
The Julia Programming Language
Simple, fast, safe, compiled language for developing maintainable software. Compiles itself in <1s with zero library dependencies. Supports automatic C => V translation. https://vlang.io
A lightweight WebAssembly runtime that is fast, secure, and standards-compliant
⭐️ A friendly language for building type-safe, scalable systems!
A fast type checker and language server for Python
Sccache is a ccache-like tool. It is used as a compiler wrapper and avoids compilation when possible. Sccache has the capability to utilize caching in remote storage environments, including various cloud storage options, or alternatively, in local storage.
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
A small, fast, and embeddable programming language based on Lua with a gradual type system.
🚀 Fast and lightweight sandboxes for your apps and AI agents
Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.
Cross-platform asynchronous I/O
cloc counts blank lines, comment lines, and physical lines of source code in many programming languages.
A fast, friendly, functional language.
A Python Interpreter written in Rust
A copy of the Lua development repository, as seen by the Lua team. Mirrored irregularly. All communication should be through the Lua mailing list https://www.lua.org/lua-l.html
Open Machine Learning Compiler Framework
Python SQL Parser and Transpiler
MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
Run compilers interactively from your web browser and interact with the assembly
Emscripten: An LLVM-to-WebAssembly Compiler
A shell parser, formatter, and interpreter with bash and zsh support; includes shfmt
Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)
Python wrapper for TA-Lib (http://ta-lib.org/).
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.
Public repository of the QuickJS Javascript Engine.
Nuitka is a Python compiler written in Python. It's fully compatible with Python 2.6, 2.7, 3.4-3.14. You feed it your Python app, it does a lot of clever things, and spits out an executable or extension module.
Provides an efficient allocation free async/await integration for Unity.
Automatically generates beautiful and easy-to-read ER diagrams from your database.
The official mirror of the V8 Git repository
Nim is a statically typed compiled systems programming language. It combines successful concepts from mature languages like Python, Ada and Modula. Its design focuses on efficiency, expressiveness, and elegance (in that order of priority).
A JavaScript engine optimized for running React Native.
Productive, portable, and performant GPU programming in Python.
The Ruby Programming Language
Mago is a toolchain for PHP that aims to provide a set of tools to help developers write better code.
Pyodide is a Python distribution for the browser and Node.js based on WebAssembly
🐠 Babel is a compiler for writing next generation JavaScript.
C++ Insights - See your source code with the eyes of a compiler
A language for writing HTML user interfaces in Go.
GPU Accelerated JavaScript
Markdown for the component era
Aya is an eBPF library for the Rust programming language, built with a focus on developer experience and operability.
Fast Rust-based bundler for the web with a modernized webpack API 🦀
High-level tracing language for Linux
Solidity, the Smart Contract Programming Language
Rust-based platform for the Web
A General-purpose Task-parallel Programming System in C++
A production-ready C++ vector graphics engine supporting SVG and Lottie formats, featuring advanced rendering backends such as WebGPU for high-performance graphics.
Wasmer SDK: Run anything, anywhere suing WebAssembly-based sandboxes
The Crystal Programming Language
Staging repo for development of native port of TypeScript
A blazingly fast multi-language serialization framework for idiomatic domain objects, schema IDL, and cross-language data exchange.
An open-source C++ library developed and used at Facebook.
A modern JavaScript utility library delivering modularity, performance, & extras.
Public repository of the Micro QuickJS Javascript Engine
Netty project - an event-driven asynchronous network application framework
GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀
Cross-platform game engine in Rust.
⚡️ TypeScript Execute | The easiest way to run TypeScript in Node.js
A framework for building compiled Node.js add-ons in Rust via Node-API
The Rocq Prover is an interactive theorem prover, or proof assistant. It provides a formal language to write mathematical definitions, executable algorithms and theorems together with an environment for semi-interactive development of machine-checked proofs.
The Dart SDK, including the VM, JS and Wasm compilers, analysis, core libraries, and more.
Android Reverse-Engineering Workbench for VS Code
Facilitating high-level interactions between Wasm modules and JavaScript