About

Good First Issue curates easy pickings from popular open-source projects, and helps you make your first contribution to open-source.

ZITADEL - Identity infrastructure, simplified for you.
lang: Go
stars: 7.02K
last activity: an hour ago
Open source clone of Theme Hospital
lang: Lua
stars: 3.85K
last activity: 11 hours ago
A simple GUI calculator🧮 built using C++
lang: C++
stars: 52
last activity: 21 days ago
Python bindings for the Chromium Embedded Framework (CEF)
lang: C++
stars: 3.01K
last activity: 2 years ago
A cohesive design system & Vue component library to unify the web-facing Creative Commons
lang: MDX
stars: 85
last activity: 10 days ago
SVG icons for popular brands
lang: JavaScript
stars: 18.04K
last activity: 20 hours ago
Isolated React component development environment with a living style guide
lang: TypeScript
stars: 10.79K
last activity: 2 months ago
Application Kernel for Containers
lang: Go
stars: 15.07K
last activity: an hour ago
A Creative Coding Framework for Rust.
lang: Rust
stars: 5.81K
last activity: 2 days ago
Kubernetes based Cloud Development Environments for Enterprise Teams
lang: TypeScript
stars: 6.91K
last activity: 5 days ago
Free and Beautiful Vue 3 Admin Template
lang: Vue
stars: 10.11K
last activity: 11 days ago
Jenkins X provides automated CI+CD for Kubernetes with Preview Environments on Pull Requests using Cloud Native pipelines from Tekton
lang: Go
stars: 4.51K
last activity: 15 days ago
A library for easy and efficient manipulation of tensor networks.
lang: Python
stars: 1.77K
last activity: 8 months ago
Official Go implementation of the Ethereum protocol
lang: Go
stars: 46.04K
last activity: 3 minutes ago
3d plotting for Python in the Jupyter notebook based on IPython widgets using WebGL
lang: TypeScript
stars: 1.91K
last activity: 5 months ago
Apollo Universal Starter Kit is a SEO-friendly, fully-configured, modular starter application that helps developers to streamline web, server, and mobile development with cutting-edge technologies and ultimate code reuse.
lang: JavaScript
stars: 1.68K
last activity: 4 months ago
PHPMD is a spin-off project of PHP Depend and aims to be a PHP equivalent of the well known Java tool PMD. PHPMD can be seen as an user friendly frontend application for the raw metrics stream measured by PHP Depend.
lang: PHP
stars: 2.29K
last activity: 20 days ago
dask / dask
Parallel computing with task scheduling
lang: Python
stars: 11.99K
last activity: 12 hours ago
Rock climbing route catalog (openbeta.io)
lang: TypeScript
stars: 104
last activity: 2 days ago
Open Source Web Application Framework for ASP.NET Core. Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET and the ASP.NET Core platforms. Provides the fundamental infrastructure, production-ready startup templates, application modules, UI themes, tooling, guides and documentation.
lang: C#
stars: 12.22K
last activity: 43 minutes ago
Convert LaTeX documents into beautiful responsive web pages using LaTeXML.
lang: HTML
stars: 1.04K
last activity: 4 months ago
A modern load testing tool, using Go and JavaScript - https://k6.io
lang: Go
stars: 23.32K
last activity: 18 minutes ago
🔱 A dynamic SQL query builder for MySQL, Postgres and SQLite
lang: Rust
stars: 1.01K
last activity: 15 hours ago
Probabilistic reasoning and statistical analysis in TensorFlow
lang: Jupyter Notebook
stars: 4.13K
last activity: 10 days ago
Free and open log management
lang: Java
stars: 7.09K
last activity: 5 minutes ago
Modern C++14 library for the development of real-time graphical applications
lang: C++
stars: 1.72K
last activity: 4 years ago
Slim(toolkit): Don't change anything in your container image and minify it by up to 30x (and for compiled languages even more) making it secure too! (free and open source)
lang: Go
stars: 18.17K
last activity: 7 hours ago
a C logging library built for high performance and a rich feature set
lang: C
stars: 430
last activity: 2 days ago
Lightweight CLI download accelerator
lang: C
stars: 2.81K
last activity: 8 days ago
LoopBack makes it easy to build modern API applications that require complex integrations.
lang: TypeScript
stars: 4.84K
last activity: 2 days ago
Kong / kong
🦍 The Cloud-Native API Gateway and AI Gateway.
lang: Lua
stars: 37.48K
last activity: 4 minutes ago
Qiskit is an open-source SDK for working with quantum computers at the level of extended quantum circuits, operators, and primitives.
lang: Python
stars: 4.58K
last activity: 2 hours ago
Light-weight system monitor for X, Wayland (sort of), and other things, too
lang: C++
stars: 6.86K
last activity: 42 minutes ago
General-purpose web UI for Kubernetes clusters
lang: Go
stars: 13.82K
last activity: 3 days ago
a fast, scalable, multi-language and extensible build system
lang: Java
stars: 22.3K
last activity: 10 hours ago
Packer is a tool for creating identical machine images for multiple platforms from a single source configuration.
lang: Go
stars: 14.88K
last activity: 8 hours ago
ESP8266 WiFi Connection manager with web captive portal
lang: C++
stars: 6.35K
last activity: 23 days ago
Low-code platform for building business applications. Connect to databases, cloud storages, GraphQL, API endpoints, Airtable, Google sheets, OpenAI, etc and build apps using drag and drop application builder. Built using JavaScript/TypeScript. 🚀
lang: JavaScript
stars: 26.57K
last activity: 3 minutes ago
An open source, turn-based strategy game with a high fantasy theme.
lang: C++
stars: 5.22K
last activity: 3 hours ago
💡 A hinting engine for the web
lang: TypeScript
stars: 3.59K
last activity: 11 days ago
Build like a team of hundreds_
lang: TypeScript
stars: 40.96K
last activity: 19 minutes ago
Open source annotation tool for machine learning practitioners.
lang: Python
stars: 8.97K
last activity: 2 months ago
One framework for creating powerful cross-platform games.
lang: C#
stars: 10.8K
last activity: 3 days ago
Flutter fitness/workout app for wger
lang: Dart
stars: 439
last activity: 7 hours ago
A flexible free and unlimited python tool to translate between different languages in a simple way using multiple translators.
lang: Python
stars: 1.37K
last activity: 3 months ago
OBS Studio - Free and open source software for live streaming and screen recording
lang: C
stars: 55.49K
last activity: 3 minutes ago
Simple, resilient multi-host containers networking and more.
lang: Go
stars: 6.58K
last activity: 12 days ago
Learn Robotics with JdeRobot
lang: Python
stars: 298
last activity: 9 hours ago
Get your data in RAM. Get compute close to data. Enjoy the performance.
lang: Lua
stars: 3.33K
last activity: 13 minutes ago
jopohl / urh
Universal Radio Hacker: Investigate Wireless Protocols Like A Boss
lang: Python
stars: 10.41K
last activity: 16 days ago
The Symfony PHP framework
lang: PHP
stars: 29.29K
last activity: 5 minutes ago
Web application providing an intuitive user experience to databases.
lang: Python
stars: 2.2K
last activity: 9 hours ago
fast HTTP/1.1 benchmarking tool written in Node.js
lang: JavaScript
stars: 7.56K
last activity: 5 days ago
YugabyteDB - the cloud native distributed SQL database for mission-critical applications.
lang: C
stars: 8.48K
last activity: 38 minutes ago
🦄 Sourcerer app makes a visual profile from your GitHub and git repositories.
lang: Kotlin
stars: 6.72K
last activity: 4 years ago
Continuous Profiling Platform. Debug performance issues down to a single line of code
lang: C
stars: 9.4K
last activity: 4 hours ago
Minimal implementation of the Mimblewimble protocol.
lang: Rust
stars: 5.04K
last activity: 2 days ago
FastAPI framework, high performance, easy to learn, fast to code, ready for production
lang: Python
stars: 70.79K
last activity: a day ago
✨ Monorepo for all the tooling which enables ESLint to support TypeScript
lang: TypeScript
stars: 14.57K
last activity: 12 hours ago
Ruby on Jets
lang: Ruby
stars: 2.58K
last activity: 5 days ago
📊 Open source visualization dashboards for OpenSearch.
lang: TypeScript
stars: 1.54K
last activity: 27 minutes ago
Command-line control panel for Nginx Server to manage WordPress sites running on Nginx, PHP, MySQL, and Let's Encrypt
lang: PHP
stars: 2.08K
last activity: 7 days ago
Visual Studio Code
lang: TypeScript
stars: 158.09K
last activity: 34 minutes ago
An object oriented PHP driver for FFMpeg binary
lang: PHP
stars: 4.73K
last activity: a month ago
An example project of getting started with Pieces OS ts package.
lang: TypeScript
stars: 21
last activity: 3 days ago
The Meson Build System
lang: Python
stars: 5.26K
last activity: 2 hours ago
OpenVDB - Sparse volume data structure and tools
lang: C++
stars: 2.42K
last activity: 6 days ago
AI + Data, online. https://vespa.ai
lang: Java
stars: 5.34K
last activity: 3 minutes ago
lang: Go
stars: 23
last activity: 3 days ago
oppia / oppia
A free, online learning platform to make quality education accessible for all.
lang: Python
stars: 5.61K
last activity: 11 minutes ago
Image processing algorithms implementation in pure Python 🔧
lang: Python
stars: 17
last activity: 7 months ago
Aurora Editor is a IDE built by the community, for the community, and written in Swift for the best native performance and feel for macOS.
lang: Swift
stars: 921
last activity: 3 hours ago
GNU Radio – the Free and Open Software Radio Ecosystem
lang: C++
stars: 4.78K
last activity: 17 hours ago
.NET API Gateway
lang: C#
stars: 8.14K
last activity: 20 hours ago
Deliver Go binaries as fast and easily as possible
lang: Go
stars: 13K
last activity: 7 minutes ago
Swagger 2.0 implementation for go
lang: Go
stars: 9.27K
last activity: a day ago
zio / zio
ZIO — A type-safe, composable library for async and concurrent programming in Scala
lang: Scala
stars: 3.99K
last activity: an hour ago
mono / mono
Mono open source ECMA CLI, C# and .NET implementation.
lang: C#
stars: 10.84K
last activity: 11 days ago
Generate types and converters from JSON, Schema, and GraphQL
lang: TypeScript
stars: 11.48K
last activity: 4 hours ago
jgm / pandoc
Universal markup converter
lang: Haskell
stars: 32.35K
last activity: 16 hours ago
High-level tracing language for Linux eBPF
lang: C++
stars: 7.93K
last activity: 8 minutes ago
RetroShare is a Free and Open Source cross-platform, Friend-2-Friend and secure decentralised communication platform.
lang: C++
stars: 1.68K
last activity: 18 days ago
An alternative side effect model for Redux apps
lang: JavaScript
stars: 22.5K
last activity: 12 days ago
Easy and Repeatable Kubernetes Development
lang: Go
stars: 14.66K
last activity: 2 days ago
Windows GUI Automation with Python (based on text properties)
lang: Python
stars: 4.61K
last activity: 4 days ago
Every programmer needs a rubberduck. COM add-in for the VBA & VB6 IDE (VBE).
lang: C#
stars: 1.85K
last activity: 3 months ago
A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.
lang: TypeScript
stars: 24.62K
last activity: 20 minutes ago
The DokuWiki Open Source Wiki Engine
lang: PHP
stars: 4K
last activity: 6 days ago
Command-line cloud music player for Linux with support for Spotify, Google Play Music, YouTube, SoundCloud, TuneIn, iHeartRadio, Plex servers and Chromecast devices.
lang: C
stars: 1.67K
last activity: 2 years ago
UltiSnips - The ultimate snippet solution for Vim. Send pull requests to SirVer/ultisnips!
lang: Python
stars: 7.42K
last activity: a month ago
a simple package to translate between languages using multiple integrated translators
lang: JavaScript
stars: 15
last activity: a year ago
Memory Debugger for Windows, Linux, Mac, and Android
lang: C
stars: 2.33K
last activity: a month ago
🧰 The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite.
lang: Rust
stars: 11.74K
last activity: a day ago
🌐 🔌 The MetaMask browser extension enables browsing Ethereum blockchain enabled websites
lang: JavaScript
stars: 11.44K
last activity: 4 hours ago
Fortio load testing library, command line tool, advanced echo server and web UI in go (golang). Allows to specify a set query-per-second load and record latency histograms and other useful stats.
lang: Go
stars: 3.16K
last activity: 12 days ago
Symbolic execution tool
lang: Python
stars: 3.63K
last activity: 7 months ago
lagom / lagom
Reactive Microservices for the JVM
lang: Scala
stars: 2.63K
last activity: 8 months ago
awslabs / s2n
An implementation of the TLS/SSL protocols
lang: C
stars: 4.45K
last activity: 2 days ago
Apache Traffic Server™ is a fast, scalable and extensible HTTP/1.1 and HTTP/2 compliant caching proxy server.
lang: C++
stars: 1.72K
last activity: a day ago
🛡️ A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management, so you can use TLS everywhere & SSO for SSH.
lang: Go
stars: 6.14K
last activity: 2 days ago
The best C# command line parser that brings standardized *nix getopt style, for .NET. Includes F# support
lang: C#
stars: 4.4K
last activity: 2 months ago
pnpm / pnpm
Fast, disk space efficient package manager
lang: TypeScript
stars: 27.69K
last activity: 5 hours ago
Runtime Security Enforcement System. Workload hardening/sandboxing and implementing least-permissive policies made easy leveraging LSMs (BPF-LSM, AppArmor).
lang: Go
stars: 1.27K
last activity: 44 minutes ago
Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications – at massive scale.
lang: Rust
stars: 4.35K
last activity: an hour ago
Flutter database for super-fast Dart object persistence
lang: Dart
stars: 912
last activity: 14 days ago
Volta: JS Toolchains as Code. ⚡
lang: Rust
stars: 9.96K
last activity: 3 days ago
The JavaScript and API powered WordPress.com
lang: JavaScript
stars: 12.36K
last activity: 12 minutes ago
A highly efficient implementation of Gaussian Processes in PyTorch
lang: Python
stars: 3.4K
last activity: 5 hours ago
pypa / pip
The Python package installer
lang: Python
stars: 9.26K
last activity: an hour ago
A bunch of lints to catch common mistakes and improve your Rust code. Book: https://doc.rust-lang.org/clippy/
lang: Rust
stars: 10.74K
last activity: an hour ago
Carvel provides a set of reliable, single-purpose, composable tools that aid in your application building, configuration, and deployment to Kubernetes. This repo contains information regarding the Carvel open-source community.
lang: HTML
stars: 350
last activity: 2 days ago
sso, aka S.S.Octopus, aka octoboi, is a single sign-on solution for securing internal services
lang: Go
stars: 3.06K
last activity: 2 days ago
A modern and responsive react timeline component.
lang: JavaScript
stars: 1.88K
last activity: a month ago
seata / seata
🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.
lang: Java
stars: 24.92K
last activity: 27 minutes ago
nokia / ntt
Modern tools for TTCN-3
lang: Go
stars: 63
last activity: a month ago
Deep universal probabilistic programming with Python and PyTorch
lang: Python
stars: 8.36K
last activity: 9 hours ago
Apache Superset is a Data Visualization and Data Exploration Platform
lang: TypeScript
stars: 58.75K
last activity: 28 minutes ago
Create your js components with ease! Stramilne your development process
lang: JavaScript
stars: 30
last activity: 13 days ago
The Pants Build System
lang: Python
stars: 3.1K
last activity: 5 hours ago
The pluggable natural language linter for text and markdown.
lang: TypeScript
stars: 2.75K
last activity: 6 days ago
Your unofficial guide to doing dotfiles on GitHub.
lang: Sass
stars: 1.4K
last activity: 3 days ago
The java implementation of Apache Dubbo. An RPC and microservice framework.
lang: Java
stars: 40.01K
last activity: an hour ago
SpotBugs is FindBugs' successor. A tool for static analysis to look for bugs in Java code.
lang: Java
stars: 3.33K
last activity: 13 hours ago
Mopidy is an extensible music server written in Python
lang: Python
stars: 7.92K
last activity: a month ago
Conan - The open-source C and C++ package manager
lang: Python
stars: 7.75K
last activity: 29 minutes ago
SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool
lang: TypeScript
stars: 16.9K
last activity: 2 hours ago
🐚 An async & dynamic ORM for Rust
lang: Rust
stars: 6.24K
last activity: 4 hours ago
⚡️Lightning-fast linter for .env files. Written in Rust 🦀
lang: Rust
stars: 1.76K
last activity: 3 days ago
A fast, scalable, high performance Gradient Boosting on Decision Trees library, used for ranking, classification, regression and other machine learning tasks for Python, R, Java, C++. Supports computation on CPU and GPU.
lang: Python
stars: 7.74K
last activity: a day ago
Golang terminal dashboard
lang: Go
stars: 12.98K
last activity: a month ago
React carousel component
lang: JavaScript
stars: 11.53K
last activity: 11 days ago
Python package for graph statistics
lang: Python
stars: 502
last activity: 5 days ago
Next generation distributed, event-driven, parallel config management!
lang: Go
stars: 3.39K
last activity: 2 days ago
Lightning Network Daemon ⚡️
lang: Go
stars: 7.48K
last activity: 8 minutes ago
A safe, extensible ORM and Query Builder for Rust
lang: Rust
stars: 11.92K
last activity: 3 days ago
AutoFixture is an open source library for .NET designed to minimize the 'Arrange' phase of your unit tests in order to maximize maintainability. Its primary goal is to allow developers to focus on what is being tested rather than how to setup the test scenario, by making it easier to create object graphs containing test data.
lang: C#
stars: 3.22K
last activity: 7 days ago
Declarative web scraping
lang: Go
stars: 5.62K
last activity: 20 days ago
⚡ Empowering JavaScript with native platform APIs. ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java). Use what you love ❤️ Angular, Capacitor, Ionic, React, Solid, Svelte, Vue with: iOS (UIKit, SwiftUI), Android (View, Jetpack Compose), Dart (Flutter) and you name it compatible.
lang: TypeScript
stars: 23.64K
last activity: 2 days ago
A modern open source rendering engine for animation and visual effects
lang: C++
stars: 2.17K
last activity: 22 days ago
Highly performant and modular controls for node-based editors designed for data-binding and MVVM.
lang: C#
stars: 1.08K
last activity: 6 days ago
Topic Modelling for Humans
lang: Python
stars: 15.22K
last activity: 14 days ago
SVG library for React Native, React Native Web, and plain React web projects.
lang: Java
stars: 7.22K
last activity: 10 days ago
Production-Grade Container Scheduling and Management
lang: Go
stars: 106.72K
last activity: 5 minutes ago
Streamlit — A faster way to build and share data apps.
lang: Python
stars: 31.52K
last activity: 27 minutes ago
An open source trusted cloud native registry project that stores, signs, and scans content.
lang: Go
stars: 22.44K
last activity: 41 minutes ago
a Productive Parallel Programming Language
lang: Chapel
stars: 1.74K
last activity: 2 days ago
🌿 SQL schema definition and discovery
lang: Rust
stars: 168
last activity: 20 days ago
A social networking website for foodies
lang: JavaScript
stars: 12
last activity: 2 months ago
A time tracking app that respects your privacy and the gets the job done without being fancy.
lang: Dart
stars: 775
last activity: 2 months ago
Open Source Computer Vision Library
lang: C++
stars: 75.49K
last activity: 20 minutes ago