Hacktoberfest
Showing 36 of 726 projects
A native cross-platform terminal-based sequence editor for Git interactive rebase operations.
A lightweight UI toolkit for WPF applications offering classic but enhanced Windows visuals with runtime theme switching.
A self-hosted Ruby on Rails publishing platform for blogs and short messages, following IndieWeb principles.
A pure Go implementation that finds optimal image crops for arbitrary aspect ratios using content-aware analysis.
Learn PowerShell through interactive Pester test koans that start simple and progress to advanced concepts.
A .NET dynamic fake library for creating all types of fake objects, mocks, and stubs with easy semantics.
A flexible and fast package for in-memory tabular data manipulation and analysis in the Julia programming language.
A PHP library for parsing CSS files into a manipulable data structure and outputting optimized CSS.
An automated session manager for Neovim that saves and restores your open files and windows.
A modern Erlang build tool for creating, developing, and releasing Erlang libraries, applications, and systems in a repeatable manner.
An iOS text view component that automatically grows in height as the user types, optimized for iOS 8+.
An iOS text view component that automatically grows in height as the user types, optimized for iOS 8+.
A concurrent browser automation library for Elixir that simulates user interactions to test web applications.
Native Android app for Habitica, a gamified habit-building and productivity platform.
A Rust-based downstream fork of coreboot, designed as a modern firmware implementation for booting LinuxBoot payloads.
A Ruby on Rails admin panel framework for building custom internal tools and content management systems.
A Python RDP man-in-the-middle tool and library for intercepting, monitoring, and analyzing Remote Desktop Protocol connections.
A web-based open-source bug tracking system for software development teams.
An open-source Business Process Management (BPM) suite for automating business processes and decisions.
![Start UI [web]](/_next/image?url=https%3A%2F%2Fgithub.com%2FBearStudio.png%3Fsize%3D40&w=96&q=75){kind=small}
An opinionated frontend starter kit for building modern web applications with React, TypeScript, and a full-stack developer experience.
A Gradle plugin that automates dependency version management and updates, eliminating manual searches.
A Minecraft mod that adds advanced storage, automation, and energy management systems using matter and energy networks.
A lightweight IoT data analytics and stream processing engine designed for resource-constrained edge devices.
A lightweight IoT data analytics and stream processing engine for resource-constrained edge devices.
A minimalistic and highly customizable media player card for Home Assistant's Lovelace UI.
A collection of Go programming examples covering beginner to expert topics, from basic syntax to advanced applications.
A PostgreSQL-based database changes logger for Rails applications, storing version history in a JSONB column using triggers.
A PowerShell module for creating and displaying native toast notifications on Windows 10 and Windows Server 2019+.
A Composer tool that scans your PHP code to identify and show unused Composer dependencies.
Roslyn-based analyzers for .NET code quality, security, and maintainability, replacing legacy FxCop.
A Ruby gem that automatically eager loads ActiveRecord associations to prevent N+1 queries without manual configuration.
A curated list of DevSecOps tools, resources, and training materials for integrating security into the development lifecycle.
A unified framework for implementing and training deep learning models on tabular data using PyTorch and PyTorch Lightning.
A CLI tool for managing development dependencies as isolated Docker containers, enabling easy spin-up and tear-down of services like MySQL, Redis, and PostgreSQL.
A modern hash identification tool that names MD5, SHA256, and 300+ other hash types with popularity ratings and summaries.
A TypeScript library collection for creating robust input masks that enforce predefined formats across all user interactions.
Related Tags
Found a gem we're missing?
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.