Hacktoberfest
Showing 36 of 726 projects
An easy-to-use, powerful, and reliable system to process and distribute data across cybersecurity, observability, and AI pipelines.
A web-based admin interface for MongoDB and compatible services, built with Node.js and Express.
A completely free game engine for developing desktop, mobile, and web games.
An ESLint plugin to lint and validate ES2015+ import/export syntax, preventing issues with misspelling and module resolution.
A text-based programming language for composing and playing back music using a simple markup-like syntax.
A lightweight, fast, and flexible full-stack PHP web framework for modern development.
A lightweight, embeddable workflow engine for .NET Standard, designed for long-running processes with state tracking.
A Node.js module for sending native notifications on macOS, Windows, and Linux.
A static analysis tool for finding errors and security vulnerabilities in PHP applications.
A horizontally scalable, highly available, multi-tenant, long-term storage solution for Prometheus and OpenTelemetry Metrics.
A collection of Ruby idioms with performance benchmarks to help developers write faster Ruby code.
A Pokémon battle simulator and game server supporting Generations 1-9 with singles, doubles, and triples battles.
A fast, header-only C++ machine learning library with bindings for Python, R, Julia, and Go.
An OCI-based implementation of the Kubernetes Container Runtime Interface (CRI) for launching and managing OCI containers.
A fast, parallel disk usage analyzer with an interactive console interface written in Go.
A .NET library for reading, manipulating, and writing Excel 2007+ files with an intuitive API.
A cross-platform UI toolkit for building native iOS, Android, Windows, and macOS apps with C# and .NET.
The Microsoft Build Engine (MSBuild) is the XML-based build platform for .NET and Visual Studio applications.
The Microsoft Build Engine (MSBuild) is the open-source build platform for .NET and Visual Studio applications.
A .NET library for parsing HTML5, SVG, MathML, and CSS with a standards-compliant DOM.
A fast, configurable, extensible, and beautiful drop-in replacement for golint with custom rules and strict presets.
A Rust library for interacting with the Discord API, providing a full-featured toolkit for building Discord bots.
A Rust library for building Discord bots and applications with full API coverage and async support.
A Ruby implementation of the GraphQL specification for building type-safe APIs.
An extensible multilanguage static code analyzer that finds common programming flaws and duplicated code across 20+ languages.
A cross-platform 2D graphics API for .NET, providing comprehensive rendering capabilities across mobile, server, and desktop.
An open-source chaos engineering platform for SREs and developers to test cloud-native system resilience.
A native Linux application for UI and UX design, built with Vala and GTK.
An open-source implementation of Google's Zanzibar authorization system, providing a scalable and customizable permission server.
A complete open-source e-commerce framework built with Ruby on Rails, offering full control over your online store.
A retired Rails gem that integrated Webpack to manage JavaScript modules in Rails applications.
An extensible open-source Platform as a Service (PaaS) that simplifies application deployment across multiple programming languages.
A modern, secure system container and virtual machine manager that provides a unified experience for running full Linux systems.
A PHP package that converts HTML to images, PDFs, or text using Puppeteer and headless Chrome.
An experimental PlayStation Vita emulator for Windows, Linux, macOS, and Android.
AASM is a Ruby library for adding finite state machines to plain Ruby classes and ORM models like ActiveRecord and Mongoid.
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