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/phra/PEzor

Open-Source Shellcode & PE Packer

antivirus-evasion hacktoberfest redteam shellcode

Last synced: 11 Jul 2025

https://github.com/envoyproxy/gateway

Manages Envoy Proxy as a Standalone or Kubernetes-based Application Gateway

api-gateway cncf envoy gateway-api go-control-plane hacktoberfest kubernetes

Last synced: 11 Feb 2026

https://github.com/codse/animata

Bring your site to life with easy to use animation & interaction code. Copy. Paste. Animate.

animation css-animations hacktober hacktoberfest hacktoberfest-accepted interaction nextjs react tailwindcss

Last synced: 14 May 2025

https://github.com/publify/publify

A self hosted Web publishing platform on Rails.

blog-engine hacktoberfest rails ruby

Last synced: 17 Nov 2025

https://github.com/piccolo-orm/piccolo

A fast, user friendly ORM and query builder which supports asyncio.

asgi asyncio database fastapi hacktoberfest orm piccolo postgresql python python3 query-builder sqlite starlette

Last synced: 11 Feb 2026

https://github.com/colored-rs/colored

(Rust) Coloring terminal so simple you already know how to do it !

ansi-term colors crates hacktoberfest rust terminal

Last synced: 14 May 2025

https://github.com/neo4j-contrib/neo4j-apoc-procedures

Awesome Procedures On Cypher for Neo4j - codenamed "apoc"                     If you like it, please ★ above ⇧            

graph-algorithms graph-database hacktoberfest neo4j neo4j-plugin stored-procedures

Last synced: 29 Jan 2026

https://github.com/melbahja/goph

🤘 The native golang ssh client to execute your commands over ssh connection. 🚀🚀

downloader go golang golang-module goph hacktoberfest remote-execution sftp ssh ssh-agent ssh-client ssh-keys unix-systems uploader

Last synced: 14 May 2025

https://github.com/Kav-K/GPTDiscord

A robust, all-in-one GPT interface for Discord. ChatGPT-style conversations, image generation, AI-moderation, custom indexes/knowledgebase, youtube summarizer, and more!

artificial-intelligence asyncio chatbot code-interpreter collaborate dalle2 digitalocean discord embeddings extractive-question-answering github gpt3 hacktoberfest help-wanted moderator-bot multi-modal openai openai-api pinecone python

Last synced: 24 Mar 2025

https://github.com/LinkStackOrg/LinkStack

LinkStack - the ultimate solution for creating a personalized & professional profile page. Showcase all your important links in one place, forget the limitation of one link on social media. Set up your personal site on your own server with just a few clicks.

blade hacktoberfest laravel linkstack linktree linktree-alternative open-source personal-website php privacy self-hosted webapp

Last synced: 24 Mar 2025

https://github.com/kav-k/gptdiscord

A robust, all-in-one GPT interface for Discord. ChatGPT-style conversations, image generation, AI-moderation, custom indexes/knowledgebase, youtube summarizer, and more!

artificial-intelligence asyncio chatbot code-interpreter collaborate dalle2 digitalocean discord embeddings extractive-question-answering github gpt3 hacktoberfest help-wanted moderator-bot multi-modal openai openai-api pinecone python

Last synced: 07 Feb 2026

https://github.com/mchpr/mchprs

A multithreaded Minecraft server built for redstone.

hacktoberfest minecraft redstone rust

Last synced: 02 Apr 2026

https://github.com/spatie/laravel-collection-macros

A set of useful Laravel collection macros

collection hacktoberfest laravel macros php

Last synced: 12 May 2025

https://github.com/ashutosh00710/github-readme-activity-graph

A dynamically generated activity graph to show your GitHub activities of last 31 days.

contribution dynamic github-activity graph hacktoberfest hacktoberfest2021 readme statistics

Last synced: 14 May 2025

https://github.com/CollaboraOnline/online

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.

android cpp documents enterprise free-software hacktoberfest ios javascript libreoffice office open-source opensource productivity

Last synced: 15 Mar 2025

https://github.com/codenameone/codenameone

Cross-platform framework for building truly native mobile apps with Java or Kotlin. Write Once Run Anywhere support for iOS, Android, Desktop & Web.

android app-framework codename-one cross-platform desktop framework hacktoberfest ios java kotlin macos maven mobile-development pwa uwp windows wora

Last synced: 15 May 2026

https://github.com/muesli/smartcrop

smartcrop finds good image crops for arbitrary crop sizes

hacktoberfest

Last synced: 14 May 2025

https://github.com/home-assistant/supervised-installer

Installer for a generic Linux system

hacktoberfest

Last synced: 30 Dec 2025

https://github.com/adoptopenjdk/homebrew-openjdk

AdoptOpenJDK HomeBrew Tap

hacktoberfest homebrew homebrew-tap

Last synced: 28 Sep 2025

https://github.com/AdoptOpenJDK/homebrew-openjdk

AdoptOpenJDK HomeBrew Tap

hacktoberfest homebrew homebrew-tap

Last synced: 30 Mar 2025

https://github.com/azure/azure-sdk-for-go

This repository is for active development of the Azure SDK for Go. For consumers of the SDK we recommend visiting our public developer docs at:

azure azure-sdk go golang hacktoberfest microsoft rest sdk

Last synced: 28 May 2026

https://github.com/flipperdevices/Flipper-Android-App

Android Mobile app to rule all Flipper's family

android flipper flipperzero hacktoberfest

Last synced: 16 Feb 2026

https://github.com/go-critic/go-critic

The most opinionated Go source code linter for code audit.

conventions go go-lintpack golang hacktoberfest idiomatic-go linter lintpack ruleguard style-checker

Last synced: 13 Mar 2025

https://github.com/aaronjanse/3mux

Terminal multiplexer inspired by i3

hacktoberfest i3 i3wm tmux tui

Last synced: 15 May 2025

https://github.com/ilyakaznacheev/cleanenv

✨Clean and minimalistic environment configuration reader for Golang

configuration environment-configuration environment-variables hacktoberfest

Last synced: 13 May 2025

https://github.com/pingcap/docs-cn

TiDB/TiKV/PD 中文文档

hacktoberfest tidb tidb-documentation

Last synced: 13 May 2025

https://github.com/ing-bank/lion

Fundamental white label web component features for your design system.

hacktoberfest javascript lion lit-html modern-web open-wc web-components

Last synced: 21 May 2026

https://github.com/matoking/protontricks

A wrapper that does winetricks things for Proton enabled games, requires Winetricks.

hacktoberfest proton python3 winetricks

Last synced: 13 May 2025

https://github.com/inria/spoon

Spoon is a metaprogramming library to analyze and transform Java source code. :spoon: is made with :heart:, :beers: and :sparkles:. It parses source files to build a well-designed AST with powerful analysis and transformation API.

abstract-syntax-tree ast code-analysis code-generation code-transformation compile-time-reflection hacktoberfest inria java java-module java10 java9 metaprogramming parser spoon static-analysis

Last synced: 25 Jan 2026

https://github.com/home-assistant/iOS

:iphone: Home Assistant for Apple platforms

hacktoberfest home-assistant home-automation ios macos open-source-app swift

Last synced: 08 Apr 2025

https://github.com/MCHPR/MCHPRS

A multithreaded Minecraft server built for redstone.

hacktoberfest minecraft redstone rust

Last synced: 26 Mar 2025

https://github.com/fluidgroup/nextgrowingtextview

📝 The next in the generations of 'growing textviews' optimized for iOS 8 and above.

carthage cocoapods hacktoberfest ios textview xcode

Last synced: 15 May 2025

https://github.com/rodrigo-brito/gocity

:bar_chart: Code City metaphor for visualizing Go source code in 3D

go golang hacktoberfest react visualization

Last synced: 15 May 2025

https://github.com/pelletier/go-toml

Go library for the TOML file format

go golang hacktoberfest toml toml-parsing

Last synced: 13 May 2025

https://github.com/alan-turing-institute/the-turing-way

Host repository for The Turing Way: a how to guide for reproducible data science

closember community data-science education hacktoberfest hut23 hut23-270 hut23-396

Last synced: 30 Mar 2025

https://github.com/jbangdev/jbang

Unleash the power of Java - JBang Lets Students, Educators and Professional Developers create, edit and run self-contained source-only Java programs with unprecedented ease.

bash hacktoberfest java scripting shell

Last synced: 16 Jun 2026

https://github.com/benruehl/adonis-ui

Lightweight UI toolkit for WPF applications offering classic but enhanced windows visuals

color-scheme csharp dark-theme design hacktoberfest light-theme skinning theme wpf xaml

Last synced: 14 May 2025

https://github.com/FluidGroup/NextGrowingTextView

📝 The next in the generations of 'growing textviews' optimized for iOS 8 and above.

carthage cocoapods hacktoberfest ios textview xcode

Last synced: 06 Aug 2025

https://github.com/flexget/flexget

The official FlexGet repository

automation hacktoberfest movies python rss torrent tv

Last synced: 25 Feb 2026

https://github.com/EdgeTX/edgetx

EdgeTX is the cutting edge open source firmware for your R/C radio

fpv-racing hacktoberfest radio rc

Last synced: 22 Apr 2025

https://github.com/myintervals/php-css-parser

A Parser for CSS Files written in PHP. Allows extraction of CSS files into a data structure, manipulation of said structure and output as (optimized) CSS

composer-package css hacktoberfest parser

Last synced: 21 Feb 2026

https://github.com/blacktwin/jbops

Just a Bunch Of Plex Scripts

hacktoberfest

Last synced: 14 May 2025

https://github.com/automattic/pocket-casts-ios

Pocket Casts iOS app 🎧

hacktoberfest pocket-casts

Last synced: 08 Jun 2026

https://github.com/scraly/developers-conferences-agenda

developers.events is a community-driven platform listing developer/tech conferences and Calls for Papers (CFPs) worldwide with a list, a calendar and a map view. It helps organizers, speakers, sponsors & attendees.

call-for-papers cfp conference-hall conferences conferences-talk hacktoberfest papercall sessionize talk talks

Last synced: 14 May 2025

https://github.com/authorizerdev/authorizer

Your data, your control. Fully open source, authentication and authorization. No lock-ins. Deployment in Railway in 120 seconds || Spin a docker image as a micro-service in your infra. Built in login page and Admin panel out of the box.

2fa auth authentication authorization docker golang graphdb graphql hacktoberfest magic-link microservice nosql oauth2 role-based-access-control security social-logins sql typescript user-privileges

Last synced: 25 Apr 2025

https://github.com/keptn/keptn

Cloud-native application life-cycle orchestration. Keptn automates your SLO-driven multi-stage delivery and operations & remediation of your applications.

cncf continuous-delivery control-plane data-driven event-based hacktoberfest keptn kubernetes operations orchestration

Last synced: 14 Jan 2026

https://github.com/MyIntervals/PHP-CSS-Parser

A Parser for CSS Files written in PHP. Allows extraction of CSS files into a data structure, manipulation of said structure and output as (optimized) CSS

composer-package css hacktoberfest parser

Last synced: 15 Apr 2025

https://github.com/Matoking/protontricks

A wrapper that does winetricks things for Proton enabled games, requires Winetricks.

hacktoberfest proton python3 winetricks

Last synced: 20 Mar 2025

https://github.com/okwasniewski/MiniSim

MacOS menu bar app for launching iOS  and Android 🤖 emulators

android developer-tools hacktoberfest ios menubar menubar-app swift utilities

Last synced: 18 Apr 2025

https://github.com/tiddlywiki/tiddlydesktop

A custom desktop browser for TiddlyWiki 5 and TiddlyWiki Classic, based on nw.js

hacktoberfest javascript nwjs tiddlywiki

Last synced: 11 Mar 2026

https://github.com/PowerShell/vscode-powershell

Provides PowerShell language and debugging support for Visual Studio Code

extensions hacktoberfest powershell visual-studio-code

Last synced: 09 Apr 2025

https://github.com/powershell/vscode-powershell

Provides PowerShell language and debugging support for Visual Studio Code

extensions hacktoberfest powershell visual-studio-code

Last synced: 14 May 2025

https://github.com/opengaming/osgameclones

Open Source Clones of Popular Games

game games hacktoberfest open-source

Last synced: 14 May 2025

https://github.com/EmbarkStudios/texture-synthesis

🎨 Example-based texture synthesis written in Rust 🦀

cli hacktoberfest inpaint rust texture-synthesis

Last synced: 06 Apr 2025

https://github.com/rakudo/rakudo

🦋 Rakudo – Raku on MoarVM, JVM, and JS

hacktoberfest moarvm nqp raku rakudo

Last synced: 13 May 2025

https://github.com/danielpaulus/go-ios

This is an operating system independent implementation of iOS device features. You can run UI tests, launch or kill apps, install apps etc. with it.

appium-ios dtx dtx-framework golang hacktoberfest hacktoberfest2022 hacktoberfest2023 instruments ios linux xcuitest

Last synced: 26 Jan 2026

https://github.com/bitfocus/companion

Bitfocus Companion enables the reasonably priced Elgato Stream Deck and other controllers to be a professional shotbox surface for an increasing amount of different presentation switchers, video playback software and broadcast equipment.

artnet atem companion dmx elgato eventmaster hacktoberfest obs osc qlab ross streamdeck vmix

Last synced: 20 May 2026

https://github.com/valveresourceformat/valveresourceformat

🔬 Valve's Source 2 resource file format parser, decompiler, and exporter.

csharp decompiler dotnet exporter format-parser hacktoberfest parser source2 steam valve vpk vpk-viewer

Last synced: 14 May 2025

https://github.com/cockatrice/cockatrice

A cross-platform virtual tabletop for multiplayer card games

c-plus-plus card-games cockatrice hacktoberfest magic-the-gathering tabletop-gaming transifex

Last synced: 23 May 2026

https://github.com/plexdrive/plexdrive

Plexdrive mounts your Google Drive FUSE filesystem (optimized for media playback)

fuse google-drive hacktoberfest plexdrive

Last synced: 12 Jan 2026

https://github.com/vexx32/pskoans

A simple, fun, and interactive way to learn the PowerShell language through Pester unit testing.

hacktoberfest koans pester powershell powershell-module

Last synced: 15 May 2025

https://github.com/blacktwin/JBOPS

Just a Bunch Of Plex Scripts

hacktoberfest

Last synced: 03 Apr 2025

https://github.com/unmanic/unmanic

Unmanic - Library Optimiser

hacktoberfest

Last synced: 14 May 2025

https://github.com/joni2back/angular-filemanager

JavaScript File Manager Material Design Folder Explorer Navigator Browser Manager in AngularJS with CSS3 Responsive (with FTP in PHP / Java / Node)

angular file-browser file-explorer file-manager file-upload filemanager hacktoberfest hacktoberfest2020 javascript material-design

Last synced: 14 May 2025

https://github.com/ValveResourceFormat/ValveResourceFormat

🔬 Valve's Source 2 resource file format parser, decompiler, and exporter.

csharp decompiler dotnet exporter format-parser hacktoberfest parser source2 steam valve vpk vpk-viewer

Last synced: 03 May 2025

https://github.com/matrix-org/matrix-js-sdk

Matrix Client-Server SDK for JavaScript

hacktoberfest matrix matrix-chat matrix-sdk

Last synced: 14 May 2025

https://github.com/nextcloud-snap/nextcloud-snap

☁️📦 Nextcloud packaged as a snap

file-sharing hacktoberfest iot nextcloud snap

Last synced: 14 May 2025

https://github.com/flipperdevices/flipper-android-app

Android Mobile app to rule all Flipper's family

android flipper flipperzero hacktoberfest

Last synced: 14 May 2025

https://github.com/fakeiteasy/fakeiteasy

The easy mocking library for .NET

dotnet dotnet-core fake-objects hacktoberfest mocking

Last synced: 14 May 2025

https://github.com/ppy/osu-framework

A game framework written with osu! in mind.

game-engine game-frameworks hacktoberfest osu

Last synced: 06 Apr 2026

https://github.com/omgovich/colord

👑 A tiny yet powerful tool for high-performance color manipulations and conversions

a11y color color-names converter css-color hacktoberfest hex hsl hsv hwb lab lch parser rgb tiny xyz zero-dependency

Last synced: 13 May 2025

https://github.com/ffxiv-teamcraft/ffxiv-teamcraft

A ffxiv tool to handle collaborative crafts easily

ffxiv hacktoberfest

Last synced: 10 Feb 2026

https://github.com/codenameone/CodenameOne

Cross-platform framework for building truly native mobile apps with Java or Kotlin. Write Once Run Anywhere support for iOS, Android, Desktop & Web.

android app-framework codename-one cross-platform desktop framework hacktoberfest ios java kotlin macos maven mobile-development pwa uwp windows wora

Last synced: 14 Mar 2025