An open API service indexing awesome lists of open source software.

Hacktoberfest

Hacktoberfest is a month-long celebration of open source projects, their maintainers, and the entire community of contributors. Each October, open source maintainers give new contributors extra attention as they guide developers through their first pull requests on GitHub.

By programming language

JavaScriptPythonJava

https://github.com/fornever/xaml-math

A collection of .NET libraries for rendering mathematical formulae using the LaTeX typesetting style, for the WPF and Avalonia XAML-based frameworks

dotnet formula hacktoberfest latex math render svg tex wpf

Last synced: 14 May 2025

https://github.com/rwmt/multiplayer

Zetrith's Multiplayer mod for RimWorld

hacktoberfest mod multiplayer rimworld

Last synced: 15 May 2026

https://github.com/terraformersmc/modmenu

A menu for, you guessed it, mods!

fabricmc hacktoberfest minecraft minecraft-fabric

Last synced: 14 Jun 2026

https://github.com/smogon/pokemon-showdown-client

The client for Pokémon Showdown

hacktoberfest

Last synced: 16 Dec 2025

https://github.com/XamlAnimatedGif/WpfAnimatedGif

A simple library to display animated GIF images in WPF, usable in XAML or in code.

animated gif hacktoberfest wpf

Last synced: 26 Mar 2025

https://github.com/spatie/freek.dev

The sourcecode of freek.dev

application blog hacktoberfest laravel php tailwindcss

Last synced: 15 May 2025

https://github.com/aaronpk/overland-ios

📌 GPS logger for iOS devices

corelocation gps gps-tracker gpslogger hacktoberfest ios trip

Last synced: 15 May 2025

https://github.com/Lonami/grammers

(tele)gramme.rs - use Telegram's API from Rust

api grammers hacktoberfest library mtproto rust-library telegram telegram-api

Last synced: 13 Apr 2025

https://github.com/tessellate-imaging/monk_object_detection

A one-stop repository for low-code easily-installable object detection pipelines.

computervision deeplearning hacktoberfest machine-learning python3

Last synced: 08 Apr 2025

https://github.com/Tessellate-Imaging/Monk_Object_Detection

A one-stop repository for low-code easily-installable object detection pipelines.

computervision deeplearning hacktoberfest machine-learning python3

Last synced: 05 May 2025

https://github.com/mrousavy/Colorwaver

🎨 An app to detect color palettes in the real world - powered by VisionCamera

android app camera color colors hacktoberfest ios palette react react-native visioncamera

Last synced: 18 Apr 2025

https://github.com/reaparr/reaparr

Plex downloader that brings content from any server to yours!

downloader downloadmanager hacktoberfest nuxt plex plex-media vue

Last synced: 22 Apr 2026

https://github.com/apache/cordova-js

Apache Cordova JavaScript Bridge

cordova hacktoberfest javascript mobile nodejs

Last synced: 25 Apr 2025

https://github.com/openapistack/openapi-backend

Build, Validate, Route, Authenticate and Mock using OpenAPI

express hacktoberfest mock nodejs openapi router serverless swagger

Last synced: 24 Mar 2025

https://github.com/tldr-pages/tldr-python-client

:snake: Python command-line client for tldr pages 📚

hacktoberfest python tldr tldr-pages tldr-python-client

Last synced: 09 Apr 2025

https://github.com/chaoss/augur

Python library and web service for Open Source Software Health and Sustainability metrics & data collection. You can find our documentation and new contributor information easily here: https://oss-augur.readthedocs.io/en/main/

chaoss data-collection data-modeling data-visualization defined-metrics facade git github hacktoberfest hacktoberfest2020 health linux linux-foundation metrics open-source opensource python-library research sustainability unix

Last synced: 21 Jan 2026

https://github.com/premid/activities

🛒 Storage for Activities located at our Activity Store.

discord discord-activities hacktoberfest rich-presence service store typescript

Last synced: 14 May 2025

https://github.com/janephp/janephp

:seedling: Jane is a set of libraries to generate Models & API Clients based on JSON Schema / OpenAPI specs

hacktoberfest json-schema open-api php psr18 sdk

Last synced: 14 May 2025

https://github.com/pawitp/protobuf-decoder

JavaScript-based web UI to decode ad-hoc Protobuf data

hacktoberfest protobuf

Last synced: 13 Mar 2026

https://github.com/node-gradle/gradle-node-plugin

Gradle plugin for integrating NodeJS in your build. :rocket:

gradle gradle-plugin hacktoberfest nodejs npm pnpm yarn

Last synced: 14 Apr 2025

https://github.com/samyak2/toipe

yet another typing test, but crab flavoured

hacktoberfest rust terminal tui typing typing-test

Last synced: 15 May 2025

https://github.com/jqwik-team/jqwik

Property-Based Testing on the JUnit Platform

hacktoberfest junit junit5 quickcheck

Last synced: 14 Jan 2026

https://github.com/grahamcampbell/laravel-github

A GitHub API bridge for Laravel

hacktoberfest

Last synced: 14 May 2025

https://github.com/phansible/phansible

Phansible - generate Vagrant + Ansible dev environments for PHP

ansible hacktoberfest php vagrant

Last synced: 15 May 2025

https://github.com/dflook/python-minifier

Transform Python source code into its most compact representation

hacktoberfest minification minifier minify python python3

Last synced: 14 May 2025

https://github.com/jorgelbg/pinentry-touchid

Custom GPG pinentry program for macOS that allows using Touch ID for fetching the password from the macOS keychain.

gpg hacktoberfest keychain macos pinentry pinentry-mac touchid

Last synced: 07 Oct 2025

https://github.com/llogiq/mutagen

Breaking your Rust code for fun and profit

hacktoberfest mutation-testing rust

Last synced: 15 May 2025

https://github.com/MichaelBarney/LinkFree

A free and open source alternative to LinkTree

hacktoberfest javascript linkfree

Last synced: 04 Apr 2025

https://github.com/ChurchCRM/CRM

ChurchCRM is an OpenSource Church CRM & Management Software.

attendance-system calendar calendar-events church church-management churchcrm crm database hacktober2024 hacktoberfest

Last synced: 03 Apr 2025

https://github.com/RevenueCat/purchases-flutter

Flutter plugin for in-app purchases and subscriptions. Supports iOS, macOS and Android.

android flutter flutter-plugin hacktoberfest iap ios stripe

Last synced: 17 Apr 2025

https://github.com/azuriom/azuriom

Azuriom is a complete open-source web solution for game servers. Enjoy dozens of extensions for endless possibilities. Already trusted by over 1,800 servers totaling more than two million users.

ark cms composer csgo fivem game garrysmod gmod hacktoberfest laravel minecraft php rust

Last synced: 15 May 2025

https://github.com/NetSparkleUpdater/NetSparkle

NetSparkle is a C#, cross-platform, highly-configurable software update framework with pre-built UI for .NET developers compatible with .NET 4.6.2/.NET 6+, WinForms, WPF, and Avalonia; uses Ed25519 signatures. View basic usage here in the README and try the samples for yourself.

autoupdate avalonia c-sharp crossplatform csharp desktop-application hacktoberfest netsparkle software-update sparkle update update-service windows windows-desktop winforms wpf

Last synced: 16 Mar 2025

https://github.com/status-im/nimbus-eth1

Nimbus: an Ethereum Execution Client for Resource-Restricted Devices

android blockchain ethereum hacktoberfest ios mobile nim nim-lang nim-language nimbus portal-network raspberry-pi

Last synced: 27 Jun 2026

https://github.com/inaka/erlang_guidelines

Inaka's Erlang Coding Guidelines

erlang guidelines hacktoberfest

Last synced: 04 Apr 2025

https://github.com/flatcar/Flatcar

Flatcar project repository for issue tracking, project documentation, etc.

flatcar hacktoberfest kinvolk

Last synced: 05 Apr 2025

https://github.com/erikw/restic-automatic-backup-scheduler

Automatic restic backup using Backblaze B2 storage and either Linux systemd timers, macOS LaunchAgent, Windows ScheduledTask or simply cron.

backup backup-script cron email-notification hacktoberfest launchagent linux macos restic restic-backups scheduledtask script systemd systemd-service systemd-timer windows

Last synced: 15 May 2025

https://github.com/spatie/icalendar-generator

Generate calendars in the iCalendar format

calendar hacktoberfest icalendar ics laravel php schedule

Last synced: 14 Apr 2025

https://github.com/rewanthtammana/Damn-Vulnerable-Bank

Damn Vulnerable Bank is designed to be an intentionally vulnerable android application. This provides an interface to assess your android application security hacking skills.

android android-security application-security damn-vulnerable-bank hacking hacktoberfest infosec pentesting security vulnerable-android-apps vulnerable-application

Last synced: 08 Apr 2025

https://github.com/judemanutd/AutoStarter

This library helps bring up the autostart permission manager of a phone to the user so they can add an app to autostart.

android android-library autostart hacktoberfest hacktoberfest2022 java permission-android permission-manager

Last synced: 12 May 2025

https://github.com/fullstaq-ruby/server-edition

A server-optimized Ruby distribution: less memory, faster, easy to install and security-patch via APT/YUM

hacktoberfest ruby ruby-distribution

Last synced: 16 Jul 2025

https://github.com/99x/serverless-dynamodb-local

Serverless Dynamodb Local Plugin - Allows to run dynamodb locally for serverless

aws dynamodb dynamodb-local hacktoberfest serverless serverless-offline

Last synced: 16 May 2025

https://github.com/Abhinav-26/DevOps-Projects

The repository contains beginner friendly DevOps projects for automating stuffs using DevOps concepts.

auto-deployment auto-wesite-deployment automation continuous-delivery devops devops-project docker git github hacktoberfest jenkins jenkins-pipeline python

Last synced: 11 Apr 2025

https://github.com/alltheplaces/alltheplaces

A set of spiders and scrapers to extract location information from places that post their location on the internet.

geojson hacktoberfest python scrapers scrapy spider

Last synced: 27 Jul 2025

https://github.com/PreMiD/Activities

🛒 Storage for Activities located at our Activity Store.

discord discord-activities hacktoberfest rich-presence service store typescript

Last synced: 09 Mar 2025

https://github.com/n1ckoates/steamdeck-emulation

🎮 Guide to play emulated games on Steam Deck

dolphin emulation emulator guide hacktoberfest linux nintendo pcsx2 steam steamdeck yuzu

Last synced: 28 Mar 2025

https://github.com/yogeshpaliyal/KeyPass

KeyPass: Open Source Project & An Offline Password Manager. Store, manage, and take control securely.

andorid android android-app android-application android-development hacktoberfest kotlin kotlin-redux material-design material3 mvi password-generator password-manager

Last synced: 27 Mar 2025

https://ashkan-rmk.github.io/awesome-persian-podcasts

لیست بهترین پادکست‌های فارسی زبان :sound:

curated-list hacktoberfest iran persian-podcasts

Last synced: 15 Jul 2025

https://github.com/blazored/fluentvalidation

A library for using FluentValidation with Blazor

blazor blazored csharp fluentvalidation hacktoberfest nuget

Last synced: 14 May 2025

https://github.com/Project-LemonLime/Project_LemonLime

为了 OI 比赛而生的基于 Lemon + LemonPlus 的轻量评测系统 | 三大桌面系统支持

acm acm-icpc cross-platform hacktoberfest lemon linux oi oi-lemon-lemonplus programming-contests qt qt5 qt6

Last synced: 27 Apr 2025

https://github.com/yWorks/svg2pdf.js

A javascript-only SVG to PDF conversion utility that runs in the browser. Brought to you by yWorks - the diagramming experts

browser conversion hacktoberfest javascript jspdf nodejs pdf pdf-conversion-utility svg

Last synced: 06 Apr 2025

https://github.com/yaml/yamlscript

Programming in YAML

hacktoberfest

Last synced: 12 Jun 2026

https://github.com/GoSecure/dtd-finder

List DTDs and generate XXE payloads using those local DTDs.

dtd hacktoberfest security xxe

Last synced: 02 Apr 2025

https://github.com/gosecure/dtd-finder

List DTDs and generate XXE payloads using those local DTDs.

dtd hacktoberfest security xxe

Last synced: 04 Apr 2025

https://github.com/project-lemonlime/project_lemonlime

为了 OI 比赛而生的基于 Lemon + LemonPlus 的轻量评测系统 | 三大桌面系统支持

acm acm-icpc cross-platform hacktoberfest lemon linux oi oi-lemon-lemonplus programming-contests qt qt5 qt6

Last synced: 15 May 2025

https://github.com/palkan/active_delivery

Ruby framework for keeping all types of notifications (mailers, push notifications, whatever) in one place

hacktoberfest mailers notifications rails ruby

Last synced: 15 May 2025

https://github.com/zystemos/pluto

An x86 kernel written in Zig

hacktoberfest kernel operating-system x86 zig

Last synced: 04 Apr 2026

https://github.com/nafiesl/silsilah

A genealogy/family tree application, built with Laravel.

family-tree genealogy hacktoberfest keluarga laravel silsilah tdd tdd-workflow

Last synced: 15 May 2025

https://github.com/tracardi/tracardi

TRACARDI is a new HOME for your customer data. TRACARDI is an Composable API-first solution for any company that need inexpensive CDP to intergrate with.

api-first cdp customer customer-data-platform e-commerce elastic-search hacktoberfest headless open-source platform python tracardi unomi user-profile web

Last synced: 30 Jan 2026

https://github.com/tenderowl/frog

Extract text from any image, video, QR Code and etc.

desktop-app gnome hacktoberfest libadwaita pygobject

Last synced: 14 Apr 2025

https://kampfkarren.github.io/selene/

A blazing-fast modern Lua linter written in Rust

hacktoberfest

Last synced: 07 Sep 2025

https://github.com/sous-chefs/aws

Development repository for the aws cookbook

aws chef chef-cookbook chef-resource hacktoberfest managed-by-terraform

Last synced: 16 Dec 2025

https://github.com/ivnvxd/arc-export

Export pinned Arc Browser tabs for importing bookmarks into other browsers

arc-browser bookmarks hacktoberfest html json python

Last synced: 21 Jan 2026

https://github.com/ch4mpy/spring-addons

Ease OAuth2 / OpenID in Spring RESTful backends

auth0 cognito hacktoberfest keycloak oidc openid openidconnect spring-boot spring-security

Last synced: 14 May 2025

https://github.com/linvo-io/linvo-scraper

Linkedin Automation Bot with every possible scraping! Valid for 2022 used by Linvo.io

automation hacktoberfest hactoberfest-accepted linkedin puppeteer scraper

Last synced: 15 May 2025

https://github.com/OpenGenus/quark

Stay happy while offline | World's first offline search engine.

code-search hacktoberfest hacktoberfest2021 javascript offline opengenus search-engine

Last synced: 02 Apr 2025

https://github.com/c-w/ghp-import

Easily import docs to your gh-pages branch.

gh-pages hacktoberfest python2 python3

Last synced: 13 Feb 2026

https://github.com/GrahamCampbell/Laravel-GitHub

A GitHub API bridge for Laravel

hacktoberfest

Last synced: 13 Mar 2025

https://github.com/androz2091/discord-player

🎧 Complete framework to simplify the implementation of music commands using discord.js v14

bot custom discord discord-player framework hacktoberfest music play queue-management search youtube

Last synced: 14 May 2025

https://github.com/OpenSource-Communities/intro

Empowering Your Open Source Journey: From First Contribution to Project Leadership

hacktoberfest open-source

Last synced: 29 Aug 2025

https://github.com/fyne-io/examples

Examples apps using the Fyne toolkit

fyne go golang gui hacktoberfest

Last synced: 12 Apr 2025