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/sbuttons/sbuttons

:bulb: Simple buttons you can use easily for your next project.

animation button-animation button-css buttons css css-animation css3 hacktoberfest less lesscss stylesheet

Last synced: 03 Oct 2025

https://github.com/SocialiteProviders/Manager

Easily add new or override built-in Laravel Socialite providers

hacktoberfest laravel

Last synced: 27 Apr 2025

https://github.com/SpongePowered/Sponge

The SpongeAPI implementation targeting vanilla Minecraft and 3rd party platforms.

gradle hacktoberfest java minecraft minecraft-server mixin-framework mixins sponge spongeapi spongepowered

Last synced: 14 Mar 2025

https://github.com/traptitech/traq

traQ - traP Internal Messenger Application Backend

hacktoberfest traq

Last synced: 05 Apr 2025

https://github.com/teamxenox/caligator

🐊 An open-source kickass cross-platform Calculator with the power of alligator

hacktoberfest

Last synced: 03 Apr 2025

https://github.com/basedosdados/sdk

⚙️ Código de manutenção do datalake (metadados e pacotes de acesso) | 📖 Docs: https://basedosdados.github.io/sdk/

bigquery dados-abertos data-science govtech hacktoberfest hacktoberfest2022 open-data python r sql transparencia

Last synced: 14 May 2025

https://github.com/nuxt-modules/fontaine

🔤 Font metric overrides to reduce CLS

cls hacktoberfest nuxt nuxt-module performance web-vitals

Last synced: 14 May 2025

https://github.com/game-ci/docker

Series of CI-specialised docker images for Unity.

ci docker game-ci hacktoberfest unity unity-actions unity-ci unity-editor unity-hub unity-setup

Last synced: 04 Apr 2025

https://github.com/amrdeveloper/CodeView

Android Library to make it easy to create an Code editor or IDE that support any languages and themes, with auto complete, auto indenting, snippets and more features

android android-codeview android-library android-ui auto-indent autocomplete autocompletetextview code-editor codeeditor codeview hacktoberfest highlighting ide java kotlin snippets syntax-highlighting

Last synced: 12 May 2025

https://github.com/FasterXML/jackson-modules-java8

Set of support modules for Java 8 datatypes (Optionals, date/time) and features (parameter names)

hacktoberfest jackson java-date

Last synced: 27 Mar 2025

https://github.com/loopbackio/strong-soap

SOAP driver for Node.js (A complete rewrite of node-soap)

hacktoberfest loopback loopback4 nodejs soap

Last synced: 14 May 2025

https://github.com/pnp/sp-dev-fx-controls-react

Reusable React controls for SPFx solutions

hacktoberfest

Last synced: 14 May 2025

https://github.com/juliapackaging/binarybuilder.jl

Binary Dependency Builder for Julia

binarybuilder hacktoberfest julia

Last synced: 15 May 2025

https://github.com/matthewjberger/scoop-nerd-fonts

A scoop bucket for installing nerd fonts

hacktoberfest nerd-fonts powershell scoop scoop-bucket

Last synced: 16 May 2025

https://github.com/hi-folks/statistics

PHP package that provides functions for calculating mathematical statistics of numeric data.

hacktoberfest math php statistics

Last synced: 13 May 2026

https://github.com/ruby-ldap/ruby-net-ldap

Pure Ruby LDAP library

hacktoberfest ldap ruby

Last synced: 13 May 2025

https://github.com/roll20/roll20-api-scripts

API Scripts created by the community for use in Roll20 VTT. Submit a ticket at roll20.net/help if critical hotfixes are to be requested.

hacktoberfest

Last synced: 14 May 2025

https://github.com/octokit/request-action

A GitHub Action to send arbitrary requests to GitHub's REST API

hacktoberfest octokit-js rest-api tooling

Last synced: 16 Jun 2025

https://github.com/catppuccin/bat

🦇️ Soothing pastel theme for Bat

bat catppuccin colorscheme hacktoberfest

Last synced: 07 Aug 2025

https://github.com/bearstudio/formiz

🐜 React forms with ease! Composable, headless & with built-in multi steps

form form-validation form-validation-react formiz forms hacktoberfest multi-step-form react typescript wizard

Last synced: 08 Apr 2025

https://github.com/linagora/tmail-flutter

A multi-platform (Flutter) application for reading your emails, with your favorite devices, using the JMAP protocol!

email flutter hacktoberfest jmap mobile

Last synced: 15 May 2025

https://github.com/doctrine/DoctrineModule

Doctrine Module for Laminas

doctrine hacktoberfest laminas

Last synced: 28 Apr 2025

https://github.com/doctrine/doctrinemodule

Doctrine Module for Laminas

doctrine hacktoberfest laminas

Last synced: 29 Apr 2025

https://github.com/osrf/vrx

Virtual RobotX (VRX) resources.

hacktoberfest

Last synced: 07 Jul 2025

https://github.com/specklesystems/speckle-sharp

.NET SDK, Schema and Connectors: Revit, Rhino, Grasshopper, Dynamo, ETABS, AutoCAD, Civil3D & more.

3d aec architecture autocad autodesk civil3d csharp desktop dotnet dynamo etabs grasshopper hacktoberfest interop interoperability revit rhino sap2000 speckle tekla

Last synced: 15 May 2025

https://github.com/hypertrons/hypertrons-crx

A browser extension for insights into GitHub, Gitee projects and developers.

chrome-extension gitee github hacktoberfest hypercrx

Last synced: 11 Apr 2026

https://github.com/taiga-family/ng-polymorpheus

Polymorpheus is a tiny library for polymorphic templates in Angular.

angular customization hacktoberfest ng-template polymorphic template templates

Last synced: 14 May 2025

https://github.com/madlabsinc/teachcode

A tool to develop and improve a student’s programming skills by introducing the earliest lessons of coding.

cli commander github hacktoberfest inquirer javascript node-js nodejs nodejs-cli python python3 teaching

Last synced: 08 Oct 2025

https://github.com/nearform/fast-jwt

Fast JSON Web Token implementation

hacktoberfest jwt jwt-token

Last synced: 14 May 2025

https://github.com/lhvy/pipes-rs

An over-engineered rewrite of pipes.sh in Rust

cli emojis hacktoberfest pipes-rs rust terminal

Last synced: 16 May 2025

https://github.com/PX4/PX4-SITL_gazebo-classic

Set of plugins, models and worlds to use with OSRF Gazebo Simulator in SITL and HITL.

gazebo hacktoberfest robotics

Last synced: 09 May 2025

https://github.com/colin-b/pytest_httpx

pytest fixture to mock HTTPX

hacktoberfest http httpx pytest python testing

Last synced: 14 May 2025

https://github.com/intellitect/essentialcsharp

This project contains the source code for the book Essential C# by Mark Michaelis (Addison-Wesley).

csharp dotnet dotnetcore hacktoberfest

Last synced: 14 Apr 2025

https://github.com/oca/l10n-spain

Odoo Spain Localization

erp hacktoberfest odoo

Last synced: 04 Oct 2025

https://github.com/node-oauth/node-oauth2-server

🚀 The successor to oauthjs/oauth2-server. 🔒 Complete, compliant, maintained and well tested OAuth2 Server for node.js. Includes native async await and PKCE.

async authentication authorization-code-flow authorization-code-grant await client-credentials-grant hacktoberfest javascript node nodejs npm-package oauth oauth2 password-grant pkce token-grant

Last synced: 23 Jul 2025

https://github.com/madeofpendletonwool/pinepods

Pinepods is a complete podcast management system and allows you to play, download, and keep track of podcasts you enjoy. All self hosted and enjoyed on your own server!

fastapi hacktoberfest mariadb podcast-player podcasts postgres python rust yew

Last synced: 16 May 2025

https://github.com/devtron-labs/silver-surfer

Kubernetes objects api-version compatibility checker and provides migration path for K8s objects and prepare it for cluster upgrades

golang hacktoberfest kubedd kubernetes kubernetes-cluster kubernetes-upgrade open-source silver-surfer

Last synced: 08 Apr 2025

https://github.com/r0adkll/sign-android-release

A GitHub action to sign an APK or AAB

hacktoberfest

Last synced: 12 Jan 2026

https://github.com/vulcanjs/vulcan-next

The Next starter for GraphQL developers

graphql hacktoberfest nextjs vercel vulcan

Last synced: 06 Apr 2025

https://github.com/px4/px4-sitl_gazebo-classic

Set of plugins, models and worlds to use with OSRF Gazebo Simulator in SITL and HITL.

gazebo hacktoberfest robotics

Last synced: 11 Apr 2025

https://github.com/xmldom/xmldom

A pure JavaScript W3C standard-based (XML DOM Level 2 Core) `DOMParser` and `XMLSerializer` module.

dom hacktoberfest html javascript xml

Last synced: 13 May 2025

https://github.com/michidk/vscli

A CLI/TUI that simplifies launching VSCode projects, with a focus on dev containers

cli command-line devcontainer hacktoberfest rust terminal vscode

Last synced: 15 May 2025

https://github.com/prinsfrank/standards

A collection of standards as PHP Enums: ISO3166, ISO4217, ISO639...

hacktoberfest iso3166 iso3166-1 iso4217 iso639 iso639-1 iso639-2 standards

Last synced: 12 Apr 2025

https://github.com/nvim-treesitter/nvim-treesitter-refactor

Refactor module for nvim-treesitter

hacktoberfest nvim-treesitter

Last synced: 09 Apr 2025

https://github.com/juliaio/hdf5.jl

Save and load data in the HDF5 file format from Julia

data-storage hacktoberfest hdf5 hdf5-binaries hdf5-files hdf5-library jld julia julia-language mat

Last synced: 17 Mar 2026

https://github.com/thecreazy/siteaudit

Site audit for your site from terminal

hacktoberfest hacktoberfest2021

Last synced: 30 Mar 2025

https://github.com/rap2hpoutre/vue-picture-swipe

🖼 Vue Picture Swipe Gallery (a gallery of image with thumbnails, lazy-load and swipe) backed by photoswipe

carousel component gallery hacktoberfest photoswipe picture swipe vue vuejs

Last synced: 16 May 2025

https://github.com/PrinsFrank/standards

A collection of standards as PHP Enums: ISO3166, ISO4217, ISO639...

hacktoberfest iso3166 iso3166-1 iso4217 iso639 iso639-1 iso639-2 standards

Last synced: 09 Apr 2025

https://github.com/juice-shop/juice-shop-ctf

Tool to export Juice Shop challenges and hints in data format compatible with CTFd, RootTheBox or FBCTF

24pullrequests application-security capture-the-flag ctf ctf-frameworks ctfd ctfd-database ctfd-setup facebook-ctf fbctf hacking hacktoberfest owasp owasp-juice-shop pentesting rootthebox rtb

Last synced: 08 Apr 2025

https://github.com/jeffreyca/spotify-recently-played-readme

Display your recently played Spotify tracks on your GitHub profile README.

hacktoberfest profile-readme spotify

Last synced: 16 May 2025

https://github.com/willianrod/ODeck

A free and open-source alternative to StreamDeck

gamming hacktoberfest streaming twitch

Last synced: 29 Mar 2025

https://github.com/JuliaIO/HDF5.jl

Save and load data in the HDF5 file format from Julia

data-storage hacktoberfest hdf5 hdf5-binaries hdf5-files hdf5-library jld julia julia-language mat

Last synced: 10 May 2025

https://github.com/unoplatform/calculator

Uno Calculator: A simple yet powerful iOS/Android/WebAssembly/Linux C# port of the calculator that ships with Windows

android appimage calculator csharp dotnet emscripten hacktoberfest ios linux snap uno-platform uwp wasm webassembly

Last synced: 13 May 2025

https://github.com/jetbrains/rd

Reactive Distributed communication framework for .NET, Kotlin, C++. Inspired by Rider IDE.

hacktoberfest

Last synced: 21 Jan 2026

https://github.com/shazwazza/examine

A .NET indexing and search engine powered by Lucene.Net

aspnet csharp fluent-api hacktoberfest indexing lucene search-engine searching searching-engine

Last synced: 14 May 2025

https://github.com/georust/gdal

Rust bindings for GDAL

gdal geospatial hacktoberfest rust

Last synced: 14 May 2025

https://github.com/microsoft/satcheljs

Satchel is a data store based on the Flux architecture. It is characterized by exposing an observable state that makes view updates painless and efficient.

flux flux-architecture hacktoberfest mobx react

Last synced: 16 May 2025

https://github.com/Microsoft/satcheljs

Satchel is a data store based on the Flux architecture. It is characterized by exposing an observable state that makes view updates painless and efficient.

flux flux-architecture hacktoberfest mobx react

Last synced: 11 May 2025

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

Development repository for the java cookbook

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

Last synced: 16 May 2025

https://github.com/jdrouet/mrml

Implementation of mjml in rust

email hacktoberfest mjml rust

Last synced: 14 May 2025

https://github.com/iyashjayesh/monigo

MoniGo is a performance monitoring library for Go apps, offering real-time insights into service-level and function-level metrics. With an intuitive UI, it enables developers to track and optimize performance. Get your Go app's dashboard up in just 10 seconds!

hacktoberfest

Last synced: 23 Jan 2026

https://github.com/mihir0699/video-chat

Video calling and chatting app (PWA) built using React.js, Web RTC and Socket.io

hacktoberfest hacktoberfest2022 open-source reactjs socket-io webrtc

Last synced: 05 Apr 2025

https://github.com/pug-php/pug

Pug template engine for PHP

hacktoberfest html jade language php pug template template-engine

Last synced: 15 May 2025

https://github.com/fengkx/noderssbot

Another Telegram RSS bot but in Node.js Telegram RSS 机器人

bot hacktoberfest opml-import rss rssbot telegram telegram-rssbot

Last synced: 15 May 2025

https://github.com/tds-fdw/tds_fdw

A PostgreSQL foreign data wrapper to connect to TDS databases (Sybase and Microsoft SQL Server)

databases foreign-data-wrapper foreign-server freetds hacktoberfest postgresql postgresql-extension sql-server tds-fdw

Last synced: 15 May 2025

https://github.com/change-metrics/monocle

Monocle helps teams and individual to better organize daily duties and to detect anomalies in the way changes are produced and reviewed.

analytics change changes gerrit github gitlab graphql hacktoberfest metric pull-requests reviews software-analytics software-engineering stats

Last synced: 05 Apr 2025

https://github.com/madeofpendletonwool/PinePods

Pinepods is a complete podcast management system and allows you to play, download, and keep track of podcasts you enjoy. All self hosted and enjoyed on your own server!

fastapi hacktoberfest mariadb podcast-player podcasts postgres python rust yew

Last synced: 13 May 2025

https://github.com/JuliaPackaging/BinaryBuilder.jl

Binary Dependency Builder for Julia

binarybuilder hacktoberfest julia

Last synced: 22 Jul 2025

https://github.com/yiisoft/yii2-docker

Official Docker images suitable for Yii 2.0

docker-image hacktoberfest php yii yii2

Last synced: 15 May 2025

https://github.com/dxatscale/sfpowerkit

A Salesforce DX Plugin with multiple functionalities aimed at improving development and operational workflows

developer-tools devops hacktoberfest metadata pool retrieve-profiles salesforce salesforce-cli salesforce-dx-plugin salesforcedx scratchorg sfdx

Last synced: 26 Apr 2025

https://github.com/BearStudio/formiz

🐜 React forms with ease! Composable, headless & with built-in multi steps

form form-validation form-validation-react formiz forms hacktoberfest multi-step-form react typescript wizard

Last synced: 26 Mar 2025

https://github.com/VulcanJS/vulcan-next

The Next starter for GraphQL developers

graphql hacktoberfest nextjs vercel vulcan

Last synced: 24 Mar 2025

https://github.com/simplyhexagonal/short-unique-id

Short Unique ID (UUID) generation library. Available in NPM.

hacktoberfest javascript shortid typescript unique-id uuid

Last synced: 05 Apr 2025

https://github.com/antoinechalifour/memento

Memento is a development-only tool that caches HTTP calls once they have been executed.

api cache caching cli devtools hacktoberfest http memento node proxy typescript

Last synced: 23 Jan 2026

https://github.com/palkan/view_component-contrib

A collection of extension and developer tools for ViewComponent

hacktoberfest rails view-components

Last synced: 14 May 2025

https://github.com/tomarrell/lbadd

LBADD: An experimental, distributed SQL database

database distributed golang hacktoberfest sql

Last synced: 05 Apr 2025