4970 Open source projects that are alternatives of or similar to Contribute A Thon

Make your first PR! ~ A beginner-friendly repository made specifically for open source beginners. Add your profile, a blog or any program under any language (it can be anything from a hello-world program to a complex data structure algorithm) or update the existing one. Just make sure to add the file under the correct directory. Happy hacking!

Make this Hacktoberfest a learning period and contribute to Great Open Source Projects.

fvid is a project that aims to encode any file as a video using 1-bit color images to survive compression algorithms for data retrieval.

It's OK to love Flutter and hate hand-coding design elements. Parabeac-Core converts design files into Flutter code.

A simple textfield for adding quick notes without ads.

This repository contains various solution of a problem in Ruby, C, C++, Python and Java.

Backup all the issues and pull requests of a Github repo, including the comments, events, and labels, as JSON and as HTML

Passively learn a new language every time you open a new tab

A collaborative pixel art project to teach people how to contribute to open-source

AdGuard Content Blocking Filters

PhantomBot is an actively developed open source interactive Twitch bot with a vibrant community that provides entertainment and moderation for your channel, allowing you to focus on what matters the most to you - your game and your viewers.

Mycroft Core, the Mycroft Artificial Intelligence platform.

🤖 Automate GitHub Project cards with any webhook event

GitHub Action that locks closed issues and pull requests after a period of inactivity

GitHub Actions to assign author to issue or PR

🔣 A collection of GitHub issue and pull request templates

Python library and web service for Open Source Software Health and Sustainability metrics & data collection.

Biblioteca JS open-source para gerar e validar CPF.

Open IoT Framework

Collabora Online is a collaborative online office suite based on LibreOffice technology. This is also the source for the Collabora Office apps for iOS and Android.

⭐️ A curated list of companies that offer their services for free to Open Source projects

A suite of professional page building content blocks for the WordPress Gutenberg block editor.

Easy to maintain open source documentation websites.

Hello World in all possible programmnig languages

Learn the GitHub workflow by contributing code in a fun simulation project

🚀 Awesome list of open source applications for macOS. https://t.me/s/opensourcemacosapps

Commerce demo store built for the Jamstack. Built with Commerce.js, Next.js, and can be one-click deployed to Netlify. Includes product catalog, categories, variants, cart, checkout, payments (Stripe) order confirmation, and printable receipts.

Export pull requests and/or issues to a CSV file. Supports GitHub, GitLab, and Bitbucket

Make your first Pull Request and earn a free tee from GitHub!

GitHub Action that immediately closes and locks issues and pull requests

🤖 [Myrmica Aloba 🐜] Bot: Add labels and milestone on pull requests and issues.

A GitHub action that builds your release notes / changelog fast, easy and exactly the way you want.

One webpage for every book ever published!

🔨 GitHub Action to close issues related to the merge of a pull request.

🎉 Social can be used for work, or to connect to the fediverse!

A comprehensive, feature-rich, open source, and portable, collection of Solitaire games.

🍺 A simple discord bot that helps you getting started within discord.py

📱😀 Video & audio calls through Nextcloud on Android

🍕 This is a project to identify your next open source contribution.

Animation, Effects & Transitions for iOS

Slimefun 4 - A unique Spigot/Paper plugin that looks and feels like a modpack. We've been giving you backpacks, jetpacks, reactors and much more since 2013.

Eventum Issue Tracking System

GitHub 自动处理 issue、PR、releases 机器人

CORTX Community Object Storage is 100% open source object storage uniquely optimized for mass capacity storage devices.

Archive only! DISSOLVED! Verein zur Förderung von ProgrammiererInnen 💻 🎉

The curriculum of Techtonica, a free tech training and job placement program for women and non-binary adults with low incomes.

💌 Mail app for Nextcloud

A powerful todo list application for the console, using the todo.txt format.

Mumble is an open-source, low-latency, high quality voice chat software.

Insight Toolkit (ITK) -- Official Repository. ITK builds on a proven, spatially-oriented architecture for processing, segmentation, and registration of scientific images in two, three, or more dimensions.

ترجمه گروهی کتاب کدتمیز

Mycroft interface for Raspberry Pi environment

Reduce maintainer fatigue by automating GitHub

Welcome to Open-source! Simply add your details to contributors | Repo for Hacktoberfest 2020 ✅

Cargo subcommand for contributing to your dependencies

A Django application to manage tickets for an internal helpdesk. Formerly known as Jutda Helpdesk.

🌵 Show stats about contributors on github

Shared Controlz for WPF and ... more

A simple React Native library, enabling to create a fully custom header for your iOS and Android apps.

ossia score, an interactive sequencer for the intermedia arts.