Trending repositories

1.Effect-TS / effect

Build production-ready applications in TypeScript

• effect
• javascript
• cli
• opentelemetry
• platform
• schema
• +7 more

2.PowerShell / PowerShell

PowerShell for every system!

• powershell
• windows
• macos
• linux
• command-line
• shell
• +2 more

3.denoland / deno

A modern runtime for JavaScript and TypeScript.

• deno
• typescript
• javascript
• rust

4.oxc-project / oxc

⚓ A collection of high-performance JavaScript tools.

• compiler
• javascript
• linter
• minifier
• parser
• typescript
• +1 more

5.tree-sitter / tree-sitter

An incremental parsing system for programming tools

• incremental
• parsing
• c
• tree-sitter
• rust
• parser
• +1 more

6.tokio-rs / tokio

A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...

• rust
• asynchronous
• networking

7.triton-lang / triton

Development repository for the Triton language and compiler

8.astral-sh / ty

An extremely fast Python type checker and language server, written in Rust.

9.BuilderIO / mitosis

Write components once, run everywhere. Compiles to React, Vue, Qwik, Solid, Angular, Svelte, and more.

• jsx
• react
• vue
• liquid
• declarative
• no-code
• +10 more

10.JuliaLang / julia

The Julia Programming Language

• julia-language
• julia
• scientific
• hpc
• numerical
• machine-learning
• +4 more

11.vlang / v

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

• programming-language
• language
• v
• compiler

12.meta / pyrefly

A fast type checker and language server for Python

• code-quality
• ide
• language-server
• lsp
• python
• type-check
• +11 more

13.dotnet / runtime

.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

• dotnet
• hacktoberfest
• help-wanted

14.luau-lang / luau

A small, fast, and embeddable programming language based on Lua with a gradual type system.

• lua
• programming-language
• scripting-language

15.wasmerio / wasmer

🚀 Fast and lightweight sandboxes for your apps and AI agents

• webassembly
• wasm
• wasi
• emscripten
• rust
• windows
• +4 more

16.libuv / libuv

Cross-platform asynchronous I/O

• asynchronous
• io
• networking
• unix
• windows
• velociraptors
• +2 more

17.tobymao / sqlglot

Python SQL Parser and Transpiler

• transpiler
• sql
• python
• parser
• optimizer
• bigquery
• +14 more

18.RustPython / RustPython

A Python Interpreter written in Rust

• rust
• python3
• python-language
• jit
• interpreter
• hacktoberfest
• +3 more

19.dotnet / roslyn

The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

• roslyn
• visual-basic
• visual-studio
• csharp
• hacktoberfest

20.ziglang / zig

Moved to Codeberg

• compiler
• zig
• language

21.Cysharp / UniTask

Provides an efficient allocation free async/await integration for Unity.

• csharp
• unity
• coroutine
• task
• thread

22.saghul / txiki.js

A tiny JavaScript runtime

• libuv
• quickjs
• javascript
• wasm

23.meta / hermes

A JavaScript engine optimized for running React Native.

24.babel / babel

🐠 Babel is a compiler for writing next generation JavaScript.

• babel
• javascript
• ast
• compiler
• flavortown
• es6
• +1 more

25.andreasfertig / cppinsights

C++ Insights - See your source code with the eyes of a compiler

• clang
• cpp
• cpp11
• cpp14
• cpp17
• cpp20
• +10 more

26.a-h / templ

A language for writing HTML user interfaces in Go.

• templating-languages
• ide-support
• lsp
• language-server
• html-elements
• go
• +2 more

27.abetlen / llama-cpp-python

Python bindings for llama.cpp

28.gpujs / gpu.js

GPU Accelerated JavaScript

• gpu
• webgl
• javascript
• math
• gpgpu
• glsl
• +1 more

29.dop251 / goja

ECMAScript/JavaScript engine in pure Go

• javascript
• golang

30.mdx-js / mdx

Markdown for the component era

• mdx
• markdown
• react
• vue
• jsx
• remark
• +1 more

31.web-infra-dev / rspack

Fast Rust-based bundler for the web with a modernized webpack API 🦀

• bundler
• javascript
• compiler
• web
• rust
• build-tool
• +9 more

32.privatenumber / tsx

⚡️ TypeScript Execute | The easiest way to run TypeScript in Node.js

• esbuild
• esm
• node
• typescript
• loader
• runtime
• +2 more

33.dotnet / Silk.NET

The high-speed OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, WebGPU, and DirectX bindings library your mother warned you about.

• opengl
• csharp
• vulkan
• openal
• opencl
• native
• +11 more

34.software-mansion / react-native-reanimated

React Native's Animated library reimplemented

• animation
• gesture
• react-native
• javascript
• multithreading
• react-native-reanimated
• +2 more

35.microsoft / typespec

The repository host gives no description.

• openapi3
• json-schema
• protobuf
• typespec

36.inkle / ink

inkle's open source scripting language for writing interactive narrative.

37.gvergnaud / ts-pattern

🎨 The exhaustive Pattern Matching library for TypeScript, with smart type inference.

• pattern-matching
• typescript
• ts
• pattern
• matching
• inference
• +5 more

38.wasm3 / wasm3

🚀 A fast WebAssembly interpreter and the most universal WASM runtime

• wasm
• webassembly
• embedded
• iot
• scripting
• edge-computing
• +7 more

39.mjmlio / mjml

MJML: the only framework that makes responsive email easy

• mjml
• email
• email-boilerplate
• responsive-email
• email-campaigns
• responsive

40.rectorphp / rector

Instant Upgrades and Automated Refactoring of any PHP 5.3+ code

• php
• ast
• instant-upgrades
• automated-upgrades
• upgrade
• rector

41.mono / SkiaSharp

SkiaSharp is a cross-platform 2D graphics API for .NET platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images.

• xamarin
• graphics
• dot-net
• ios
• android
• windows
• +6 more

42.dotnet / orleans

Cloud Native application framework for .NET

• actor-model
• distributed-actors
• distributed-systems
• cloud-computing
• concurrency
• orleans
• +3 more

43.supermacro / neverthrow

Type-Safe Errors for JS & TypeScript

• functional-programming
• typescript

44.samber / lo

💥 A Lodash-style Go library based on Go 1.18+ Generics (map, filter, contains, find...)

• lodash
• golang
• go
• generics
• contract
• constraints
• +5 more

45.svenstaro / genact

🌀 A nonsense activity generator

• fake
• nonsense
• useless
• cli
• wasm
• webassembly
• +1 more

46.expr-lang / expr

Expression language and expression evaluation for Go

• configuration-language
• expression
• evaluator
• go
• expression-language
• expression-evaluator
• +5 more

47.marko-js / marko

A declarative, HTML-based language that makes building web apps fun

• javascript
• ui-components
• dom
• vdom
• nodejs
• server-side-rendering
• +3 more

48.cloudwu / skynet

A lightweight online game framework

49.hundredrabbits / Orca

Esoteric Programming Language

• livecoding
• osc
• udp
• midi
• programming-language
• esoteric-language

50.mxschmitt / playwright-go

Playwright for Go a browser automation library to control Chromium, Firefox and WebKit with a single API.

• playwright
• golang
• selenium
• browser-automation
• chromium
• hacktoberfest
• +6 more

51.QwikDev / partytown

Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉

• webworker
• 3rd-party
• 3rdparty
• web-worker
• performance
• analytics
• +5 more

52.ergo-services / ergo

An actor-based Framework with network transparency for creating event-driven architecture in Golang. Inspired by Erlang. Zero dependencies.

• erlang
• golang
• elixir
• supervisor
• otp
• otp-applications
• +14 more

53.wenyan-lang / wenyan

TranslatedA programming language for the ancient Chinese.

• programming-language
• classical-chinese
• esoteric-language
• wenyan-lang

54.immerjs / immer

Create the next immutable state by mutating the current one

• immutable
• immutables
• reducer
• redux
• state-tree

55.ThePhD / sol2

Sol3 (sol2 v3.0) - a C++ <-> Lua API wrapper with advanced features and top notch performance - is here, and it's great! Documentation:

• sol
• lua
• lua-bindings
• lua-binding
• lua-scripting
• simple
• +10 more

56.p-org / P

The P programming language.

• asynchronous
• programming-language
• systematic-testing
• event-driven
• p
• distributed-systems
• +4 more

57.jenssegers / agent

👮 A PHP desktop/mobile user agent parser with support for Laravel, based on Mobiledetect

• user-agent
• mobile-detect
• robot
• browser
• platform
• accept-language

58.SciSharp / LLamaSharp

A C#/.NET library to run LLM (🦙LLaMA/LLaVA) on your local device efficiently.

• chatbot
• gpt
• llama
• llamacpp
• llm
• semantic-kernel
• +5 more

59.meta / flow

Adds static typing to JavaScript to improve developer productivity and code quality.

60.rust-bakery / nom

Rust parser combinator framework

• rust
• parse
• parser-combinators
• nom
• parser
• byte-array
• +1 more

61.yuin / gopher-lua

GopherLua: VM and compiler for Lua in Go

• go
• lua
• gopher-lua

62.hugoj0s3 / NaturalCron

Human-readable schedule expressions for .NET (C#): write "every day at 9am except sunday" instead of cron. Time zones, fluent builder, custom keywords, cron converter.

• cron
• csharp
• date-time
• dotnet
• dsl
• human-readable
• +13 more

63.panjf2000 / ants

🐜🐜🐜 ants is the most powerful and reliable pooling solution for Go.

• goroutine-pool
• goroutine
• pool
• go
• worker-pool
• ants

64.bshoshany / thread-pool

BS::thread_pool: a fast, lightweight, modern, and easy-to-use C++17 / C++20 / C++23 thread pool library

• thread-pool
• threadpool
• multithreading
• cpp
• cpp17
• cplusplus
• +13 more

65.sindresorhus / p-queue

Promise queue with concurrency control

• queue
• queue-data-stucture
• async-functions
• async-queue
• promise-queue
• promise
• +2 more

66.ncruces / go-sqlite3

Go bindings to SQLite using wasm2go

• no-cgo
• sqlite3
• wasm
• wasm2go

67.roblox-ts / roblox-ts

A TypeScript-to-Luau Compiler for Roblox

• roblox-ts
• roblox
• typescript
• lua
• compiler
• roblox-studio

68.postcss / postcss

Transforming styles with JS plugins

• postcss
• css
• parser
• ast
• framework

69.destel / rill

Composable concurrency toolkit for Go

• concurrency
• channels
• go
• golang
• pipeline

70.coalton-lang / coalton

Coalton is an efficient, statically typed functional programming language that supercharges Common Lisp.

• functional-programming
• common-lisp
• type-safety

71.HigherOrderCO / HVM1

HVM1 (2022): a massively parallel, optimal functional runtime in Rust

72.samber / mo

🦄 Monads and popular FP abstractions, powered by Go 1.18+ Generics (Option, Result, Either...)

• cats
• either
• fp
• functional
• future
• generics
• +13 more

73.remeda / remeda

A utility library for JavaScript and TypeScript.

• typescript
• utility
• functional
• programming

74.agronholm / anyio

High level asynchronous concurrency and networking framework that works on top of either Trio or asyncio

• async-await
• trio
• asyncio

75.AngleSharp / AngleSharp

:angel: The ultimate angle brackets parser library parsing HTML5, MathML, SVG and CSS to construct a DOM based on the official W3C specifications.

• anglesharp
• dom
• c-sharp
• html
• parser
• library
• +3 more

76.Snektron / vulkan-zig

Vulkan binding generator for Zig

77.nuskey8 / Lua-CSharp

High performance Lua interpreter implemented in C# for .NET and Unity

78.dotnet / fsharp

The F# compiler, F# core library, F# language service, and F# tooling integration for Visual Studio

• fsharp
• compiler
• visual-studio
• netcore
• functional-programming
• tools
• +2 more

79.beartype / beartype

Unbearably fast near-real-time pure-Python runtime-static type-checker.

• python3
• runtime-typechecking
• static-typechecking

80.cimgui / cimgui

c-api for imgui (https://github.com/ocornut/imgui) Look at: https://github.com/cimgui for other widgets

• imgui
• gui
• gamedev
• binding
• c
• cimgui

81.pocketpy / pocketpy

Portable Python 3.x Interpreter in Modern C

• header-only
• interpreter
• language
• python
• programming-language
• scripting-language
• +3 more

82.sourcegraph / conc

Better structured concurrency for go

• go
• golang
• concurrency
• goroutines

83.pythonnet / pythonnet

Python for .NET is a package that gives Python programmers nearly seamless integration with the .NET Common Language Runtime (CLR) and provides a powerful application scripting tool for .NET developers.

• python
• dotnet
• mono
• clr
• pythonnet
• ffi
• +2 more

84.davidbyttow / govips

A lightning fast image processing and resizing library for Go

• libvips
• image-processing
• golang
• svg
• png
• jpeg
• +6 more

85.aidenybai / million

Optimizing compiler for React

• hacktoberfest
• million
• millionjs
• virtual-dom
• react
• blockdom
• +11 more

86.ReactiveX / RxSwift

Reactive Programming in Swift

• swift
• reactivex
• reactive
• ios
• unidirectional
• observer
• +2 more

87.rafamadriz / friendly-snippets

Set of preconfigured snippets for different languages.

• snippets
• friendly-snippets
• languages
• programming-languages

88.jsonata-js / jsonata

JSONata query and transformation language - http://jsonata.org

89.reasonml / reason

Simple, fast & type safe code that leverages the JavaScript & OCaml ecosystems

• ocaml
• javascript
• reasonml
• reason
• programming-language

90.fable-compiler / Fable

F# to JavaScript, TypeScript, Python, Rust, Erlang and Dart Compiler

• fsharp
• javascript
• typescript
• dart
• python
• rust
• +2 more

91.gcanti / fp-ts

Functional programming in TypeScript

• typescript
• functional-programming
• algebraic-data-types

92.sass / dart-sass

The reference implementation of Sass, written in Dart.

• sass
• css-preprocessor
• dart
• dart-sass

93.anthdm / hollywood

Blazingly fast and light-weight Actor engine written in Golang

• actor-model
• distributed-systems
• microservices
• fault-tolerance
• golang

94.sindresorhus / p-limit

Run multiple promise-returning & async functions with limited concurrency

95.libgit2 / libgit2sharp

Git + .NET = ❤

• libgit2
• git
• version-control
• dotnet
• dotnet-core

96.mruby / mruby

Lightweight Ruby

97.markus-wa / demoinfocs-golang

A Counter-Strike 2 Demo Parser for Go (demoinfo)

• counter-strike
• csgo
• golang
• go
• parser
• demo
• +8 more

98.facebookincubator / dispenso

The project provides high-performance concurrency, enabling highly parallel computation.

99.max0x7ba / atomic_queue

C++14 concurrent lock-free low-latency queue.

• lock-free
• lockfree
• atomics
• queue
• multithreading
• low-latency
• +14 more

100.SpongePowered / Mixin

Mixin is a trait/mixin and bytecode weaving framework for Java using ASM

• java
• mixins
• gradle
• mixin-framework
• minecraft
• asm
• +3 more