1.oven-sh / bun
Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one
+8,331 stars
from 88,200 · score 9.03
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
1–100 of 170 by Attention Score · May 8, 2026 – Nov 3, 2026 (UTC)
2.nodejs / node
Node.js JavaScript runtime ✨🐢🚀✨
+7,056 stars
from 116,162 · score 8.86
+5,827 stars
from 71,982 · score 8.67
4.modular / modular
The Modular Platform (includes MAX & Mojo)
- ai
- language
- machine-learning
- mojo
- modular
- programming-language
- +1 more
+4,382 stars
from 25,709 · score 8.39
5.llvm / llvm-project
The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.
+3,508 stars
from 37,807 · score 8.16
6.micropython / micropython
MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
+628 stars
from 21,552 · score 6.44
7.carbon-language / carbon-lang
Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)
- programming-language
- carbon-lang
- compiler
- cpp
- language
- experimental
- +1 more
+594 stars
from 33,344 · score 6.39
8.tinygo-org / tinygo
Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.
- microcontroller
- tinygo
- llvm
- wasm
- webassembly
- arduino
- +13 more
+587 stars
from 17,303 · score 6.38
9.bellard / quickjs
Public repository of the QuickJS Javascript Engine.
+536 stars
from 10,560 · score 6.29
10.emscripten-core / emscripten
Emscripten: An LLVM-to-WebAssembly Compiler
- hacktoberfest
- emscripten
- wasm
- webassembly
+524 stars
from 27,230 · score 6.26
11.bellard / mquickjs
Public repository of the Micro QuickJS Javascript Engine
+486 stars
from 5,746 · score 6.19
12.nim-lang / Nim
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).
+474 stars
from 17,822 · score 6.16
+460 stars
from 10,129 · score 6.13
14.v8 / v8
The official mirror of the V8 Git repository
- javascript-engine
- virtual-machine
- compiler
- interpreter
- javascript
+455 stars
from 24,867 · score 6.12
+443 stars
from 20,271 · score 6.10
16.ruby / ruby
The Ruby Programming Language
+426 stars
from 23,369 · score 6.06
+417 stars
from 15,310 · score 6.04
18.DetachHead / basedpyright
pyright fork with various type checking improvements, improved vscode support and pylance features built into the language server
- based
- pylance
- pyright
- python
- typing
+375 stars
from 3,270 · score 5.93
19.taskflow / taskflow
A General-purpose Task-parallel Programming System in C++
- parallel-programming
- threadpool
- concurrent-programming
- high-performance-computing
- multicore-programming
- multi-threading
- +9 more
+352 stars
from 11,873 · score 5.87
20.cameron314 / concurrentqueue
A fast multi-producer, multi-consumer lock-free concurrent queue for C++11
+334 stars
from 12,199 · score 5.81
21.lodash / lodash
A modern JavaScript utility library delivering modularity, performance, & extras.
- lodash
- utilities
- javascript
- modules
+323 stars
from 60,944 · score 5.78
22.napi-rs / napi-rs
A framework for building compiled Node.js add-ons in Rust via Node-API
+321 stars
from 7,685 · score 5.77
23.oracle / graal
GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀
- java
- aot
- compiler
- graalvm
+299 stars
from 21,449 · score 5.70
+295 stars
from 17,731 · score 5.69
25.WebAssembly / WASI
WebAssembly System Interface
+258 stars
from 5,580 · score 5.56
+251 stars
from 13,376 · score 5.53
27.kokkos / kokkos
Kokkos C++ Performance Portability Programming Ecosystem: The Programming Model - Parallel Execution and Memory Abstraction
- programming-model
- parallel-computing
- c-plus-plus
- abstraction
- high-performance-computing
- kokkos
- +1 more
+222 stars
from 2,512 · score 5.41
28.zubanls / zuban
Python Type Checker / Language Server
- autocompletion
- language-server-protocol
- mypy
- python
- static-analysis
- type-checking
+217 stars
from 1,017 · score 5.38
29.Tencent / xLua
xLua is a lua programming solution for C# ( Unity, .Net, Mono) , it supports android, ios, windows, linux, osx, etc.
+200 stars
from 10,021 · score 5.30
+182 stars
from 4,221 · score 5.21
31.wasmerio / wasmer-sdk
Wasmer SDK: Run anything, anywhere suing WebAssembly-based sandboxes
- webassembly
- nodejs
- npm-package
- wasi
- wasix
+173 stars
from 1,086 · score 5.16
32.hellobertrand / zxc
Lossless compression C library built for ultra-fast decode. Faster than LZ4 (+35% to 105%+; best on ARM64), at a better ratio. Official Rust, Python, Node.js, Go and WASM bindings. Write-once/read-many, with optional seekable archives for O(1) random access.
- arm64
- c
- compression
- lz4
- high-performance
- compression-library
- +9 more
+167 stars
from 357 · score 5.12
33.axmolengine / axmol
Open-source C++ game engine with Lua for 2D and 3D games across mobile, desktop, WebAssembly, and Xbox (UWP).
- game-engine
- opengl
- metal
- cocos2d-x
- axmol
- uwp
- +11 more
+164 stars
from 1,339 · score 5.11
34.Dav1dde / glad
Multi-Language Vulkan/GL/GLES/EGL/GLX/WGL Loader-Generator based on the official specs.
+163 stars
from 4,465 · score 5.10
+156 stars
from 11,826 · score 5.06
36.rescript-lang / rescript
ReScript is a robustly typed language that compiles to efficient and human-readable JavaScript.
- compiler
- javascript
- altjs
- rescript
+147 stars
from 7,328 · score 5.00
+140 stars
from 18,540 · score 4.95
38.python-trio / trio
Trio – a friendly Python library for async concurrency and I/O
- python
- async
- async-await
- networking
- io
- trio
- +1 more
+138 stars
from 7,220 · score 4.93
39.javaparser / javaparser
Java 1-25 Parser and Abstract Syntax Tree for Java with advanced analysis functionalities.
- javaparser
- parser
- java
- javadoc
- code-generation
- code-generator
- +5 more
+123 stars
from 6,051 · score 4.82
40.KhronosGroup / glslang
Khronos-reference front end for GLSL/ESSL, partial front end for HLSL, and a SPIR-V generator.
+122 stars
from 3,487 · score 4.81
41.bdwgc / bdwgc
The Boehm-Demers-Weiser conservative C/C++ Garbage Collector (bdwgc, also known as bdw-gc, boehm-gc, libgc)
- garbage-collection
- memory-management
- memory-leak-detection
- c
- cpp
- c-plus-plus
- +8 more
+120 stars
from 3,436 · score 4.80
42.hybridgroup / gocv
Go package for computer vision using OpenCV 4 and beyond. Includes support for DNN, CUDA, OpenCV Contrib, and OpenVINO.
- opencv
- golang
- video
- computer-vision
- video-capture
- face-tracking
- +13 more
+119 stars
from 7,397 · score 4.79
43.gbdk-2020 / gbdk-2020
An updated version of GBDK, C compiler, assembler, linker and set of libraries for the Nintendo Gameboy, Nintendo Entertainment System, Sega Master System, Sega Game Gear.
- gameboy
- sdcc
- gbdk
+115 stars
from 2,206 · score 4.75
44.terser / terser
🗜 JavaScript parser, mangler and compressor toolkit for ES6+
- parser
- compressor
- mangler
- es6
- uglifyjs
- javascript
+114 stars
from 9,243 · score 4.74
45.cameron314 / readerwriterqueue
A fast single-producer, single-consumer lock-free queue for C++
+114 stars
from 4,523 · score 4.74
46.projectlombok / lombok
Very spicy additions to the Java programming language.
+109 stars
from 13,374 · score 4.70
47.codenameone / CodenameOne
Open-source framework for native apps from one Java codebase, with a custom-rendered UI you control across iOS, Android, desktop, web, and watches.
+109 stars
from 1,821 · score 4.70
48.adafruit / circuitpython
CircuitPython - a Python implementation for teaching coding with microcontrollers
+103 stars
from 4,475 · score 4.64
49.mono / mono
Mono open source ECMA CLI, C# and .NET implementation.
- xamarin
- android
- ios
- dotnet
- garbage-collector
- runtime
- +2 more
+100 stars
from 11,375 · score 4.62
50.eclipse-vertx / vert.x
Vert.x is a tool-kit for building reactive applications on the JVM
+94 stars
from 14,588 · score 4.55
51.cefsharp / CefSharp
.NET (WPF and Windows Forms) bindings for the Chromium Embedded Framework
+90 stars
from 10,177 · score 4.51
52.purescript / purescript
A strongly-typed language that compiles to JavaScript
- haskell
- purescript
- javascript
- typed-language
- alt-js
+90 stars
from 8,826 · score 4.51
53.concurrencykit / ck
Concurrency primitives, safe memory reclamation mechanisms and non-blocking (including lock-free) data structures designed to aid in the research, design and implementation of high performance concurrent systems developed in C99+.
+87 stars
from 2,626 · score 4.48
54.bytedeco / javacv
Java interface to OpenCV, FFmpeg, and more
- javacv
- java
- opencv
- ffmpeg
- computer-vision
- multimedia
- +2 more
+85 stars
from 8,268 · score 4.45
55.swig / swig
SWIG is a software development tool that connects programs written in C and C++ with a variety of high-level programming languages.
+84 stars
from 6,250 · score 4.44
+78 stars
from 8,857 · score 4.37
+77 stars
from 3,391 · score 4.36
58.twisted / twisted
Event-driven networking engine written in Python.
- python
- twisted
- async
- async-python
- network
- event-driven
- +8 more
+68 stars
from 5,931 · score 4.23
59.akka / akka-core
A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.
- reactive
- distributed-systems
- concurrency
- high-performance
- akka
- actor-model
- +3 more
+67 stars
from 13,215 · score 4.22
60.akkadotnet / akka.net
Canonical actor model implementation for .NET with local + distributed actors in C# and F#.
- akka
- actor-model
- dotnet
- concurrency
- cluster
- actor
- +4 more
+67 stars
from 5,031 · score 4.22
61.m4rs-mt / ILGPU
ILGPU JIT Compiler for high-performance .Net GPU programs
+67 stars
from 1,698 · score 4.22
62.pharo-project / pharo
Pharo is a dynamic reflective pure object-oriented language supporting live programming inspired by Smalltalk.
+67 stars
from 1,442 · score 4.22
63.moonsharp-devs / moonsharp
An interpreter for the Lua language, written entirely in C# for the .NET, Mono, Xamarin and Unity3D platforms, including handy remote debugger facilities.
- moonsharp
- mono
- debugger
- interpreter
- c-sharp
- unity3d
- +2 more
+64 stars
from 1,559 · score 4.17
64.typelevel / cats
Lightweight, modular, and extensible library for functional programming.
+63 stars
from 5,415 · score 4.16
65.ldc-developers / ldc
The LLVM-based D Compiler.
+61 stars
from 1,323 · score 4.13
+59 stars
from 1,077 · score 4.09
67.CalebFenton / simplify
Android virtual machine and deobfuscator
- deobfuscation
- java
- optimization
- android
- reverse-engineering
- malware-analysis
- +9 more
+55 stars
from 4,621 · score 4.03
68.estree / estree
The ESTree Spec
+53 stars
from 5,384 · score 3.99
69.eclipse-openj9 / openj9
Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.
- java
- jvm
- eclipse-openj9
- compiler
- garbage-collector
- gc
- +5 more
+52 stars
from 3,496 · score 3.97
70.idealvin / coost
A lightweight C++ base library with Go-style coroutines.
+51 stars
from 4,176 · score 3.95
71.INRIA / spoon
Spoon is a metaprogramming library to analyze and transform Java source code. :spoon: is made with :heart:, :beers: and :sparkles:. It parses source files to build a well-designed AST with powerful analysis and transformation API.
- code-analysis
- code-transformation
- metaprogramming
- code-generation
- abstract-syntax-tree
- ast
- +10 more
+48 stars
from 1,915 · score 3.89
+45 stars
from 5,116 · score 3.83
73.unifyai / ivy
Convert Machine Learning Code Between Frameworks
+44 stars
from 14,123 · score 3.81
74.mitsuba-renderer / nanogui
Minimalistic C++/Python GUI library for OpenGL, GLES2/3, Metal, and WebAssembly/WebGL
+44 stars
from 1,776 · score 3.81
75.dateutil / dateutil
Useful extensions to the standard Python datetime features
- python
- datetime
- time
- timezones
- parsing
- library
+43 stars
from 2,601 · score 3.78
+40 stars
from 1,753 · score 3.71
77.EmilStenstrom / justhtml
A pure Python HTML5 parser that just works. No C extensions to compile. No system dependencies to install. No complex API to learn.
+36 stars
from 1,125 · score 3.61
78.dart-lang / site-www
The source for the Dart website.
+35 stars
from 1,021 · score 3.58
79.jedisct1 / libsodium.js
libsodium compiled to Webassembly and pure JavaScript, with convenient wrappers.
- libsodium
- javascript
- cryptography
- crypto
- webassembly
+34 stars
from 1,129 · score 3.56
80.ruby-concurrency / concurrent-ruby
Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go, Java, JavaScript, and classic concurrency patterns.
- concurrency
- ruby
+33 stars
from 5,804 · score 3.53
81.bytedeco / javacpp
The missing bridge between Java and native C++
- javacpp
- java
- c
- cpp
- c-plus-plus
- jni
- +1 more
+32 stars
from 4,674 · score 3.50
82.jruby / jruby
JRuby, an implementation of Ruby on the JVM
- jruby
- ruby-language
- jvm
- ruby
- invokedynamic
- concurrency
- +1 more
+32 stars
from 3,891 · score 3.50
83.truffleruby / truffleruby
A high performance implementation of the Ruby programming language, built on GraalVM.
- graalvm
- ruby
- truffle
- hacktoberfest
+32 stars
from 3,198 · score 3.50
84.ChaiScript / ChaiScript
Embedded Scripting Language Designed for C++
- c-plus-plus
- embedded-scripting-language
- cpp
- language
+31 stars
from 3,102 · score 3.47
85.gnolang / gno
Gno: An interpreted, stack-based Go virtual machine to build succinct and composable apps + gno.land: a blockchain for timeless code and fair open-source.
- gno
- gnoland
- gnolang
- bft
- blockchain
- cosmos
- +14 more
+30 stars
from 1,059 · score 3.43
86.math-comp / math-comp
Mathematical Components
- coq
- ssreflect
- mathcomp
- coq-formalization
- rocq
- rocq-library
- +2 more
+30 stars
from 679 · score 3.43
+29 stars
from 2,894 · score 3.40
88.rabbibotton / clog
CLOG - The Common Lisp Omnificent GUI
+29 stars
from 1,730 · score 3.40
+25 stars
from 6,417 · score 3.26
90.google / j2objc
A Java to iOS Objective-C translation tool and runtime.
+25 stars
from 6,013 · score 3.26
91.google / pytypeArchived
A static type analyzer for Python code
- python
- typing
- typechecker
- linter
- types
- static-analysis
- +1 more
+25 stars
from 5,009 · score 3.26
92.Frege / frege
Frege is a Haskell for the JVM. It brings purely functional programing to the Java platform.
+25 stars
from 3,686 · score 3.26
93.Masterminds / html5-php
An HTML5 parser and serializer for PHP.
- xml-namespaces
- php
- html5-parser
- dom
- domdocument
- html5-php
- +2 more
+25 stars
from 1,763 · score 3.26
94.johnxnguyen / Down
Blazing fast Markdown / CommonMark rendering in Swift, built upon cmark.
+24 stars
from 2,512 · score 3.22
95.luafun / luafun
Lua Fun is a high-performance functional programming library for Lua designed with LuaJIT's trace compiler in mind.
- lua
- luajit
- functional-programming
- luarocks
+24 stars
from 2,243 · score 3.22
96.phan / phan
Phan is a static analyzer for PHP. Phan prefers to avoid false-positives and attempts to prove incorrectness rather than correctness.
- php
- static-analysis
- phan
- analysis
- analyzer
- static-code-analysis
+23 stars
from 5,601 · score 3.18
97.FirelyTeam / firely-net-sdk
The official Firely .NET SDK for HL7 FHIR
- fhir
- dotnet-core
- dotnet
- parsing
- serialization
- validation
- +8 more
+23 stars
from 918 · score 3.18
98.UniMath / UniMath
This rocq library aims to formalize a substantial body of mathematics using the univalent point of view.
- coq
- mathematics
- unimath
- coq-library
- foundations
- rocq
- +1 more
+22 stars
from 1,000 · score 3.14
99.feedjira / feedjira
A feed parsing library
+19 stars
from 2,082 · score 3.00
100.svaksha / Julia.jl
Curated decibans of Julia programming language.
- julia
- awesome-list
- programming-language
- scientific-computing
- computer-science
- programming
- +6 more
+18 stars
from 1,504 · score 2.94