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

JavaScript • Python • Java

GitHub: https://github.com/topics/hacktoberfest
Created by: DigitalOcean and GitHub
Released: October 2014
Aliases: hacktoberfest-contributions, hacktoberfest-repo, hacktoberfest-contribute, hacktoberfest-participants, hacktoberfest-challenge, hacktoberfest-topic, hacktoberfest-project, hacktoberfest-maintainer,
Last updated: 2026-07-01 00:14:23 UTC
JSON Representation

https://github.com/luizalabs/teresa

Open source tool to deploy apps to Kubernetes clusters

go hacktoberfest kubernetes paas

Last synced: 11 Jan 2026

https://github.com/vanilla-os/apx

Apx (/à·peks/) is the default package manager in Vanilla OS. It is a wrapper around multiple package managers to install packages and run commands inside a managed container.

apx command-line distrobox hacktoberfest linux package-manager vanillaos

Last synced: 21 Jan 2026

https://github.com/uditkarode/AbleMusicPlayer

🎵 A Youtube Music like app with a Spotify like design - ad free, open source, and deprecated.

able ablemusic android android-music-player apk app hacktoberfest local-music-player music-player spotify youtube youtube-dl youtube-music youtube-player yt-music

Last synced: 13 Apr 2025

https://github.com/educationaltestingservice/skll

SciKit-Learn Laboratory (SKLL) makes it easy to run machine learning experiments.

hacktoberfest machine-learning python scikit-learn

Last synced: 14 May 2025

https://github.com/AndreAle94/moneywallet

An android application that let you track your expenses

hacktoberfest playstore

Last synced: 29 Mar 2025

https://github.com/lagmoellertim/unsilence

Console Interface and Library to remove silent parts of a media file 🔈

audio-processing contributions-welcome hacktoberfest media python silence-speedup silencedetect video-processing

Last synced: 02 Jan 2026

https://github.com/rtfpessoa/diff2html-cli

Pretty diff to html javascript cli (diff2html-cli)

cli colorized diff diff2html git hacktoberfest html javascript pretty syntax-highlighting typescript unified unified-diffs

Last synced: 11 Apr 2025

https://github.com/iamtraction/google-translate

🈯 A Node.JS library to consume Google Translate API for free.

api google google-translate google-translate-api hacktoberfest javascript js node nodejs translate translate-api

Last synced: 15 May 2025

https://github.com/wesbos/es6-articles

Blog Posts from Wes Bos. If you make an edit to one of these posts, my blog will automatically update.

article es6-articles hacktoberfest

Last synced: 06 Jul 2025

https://github.com/rosehgal/TrashEmail

A hosted disposable email telegram bot; Extremely privacy friendly; Proudly hosted for community.

disposable-email docker docker-compose docker-image dockerfile hacktoberfest hacktoberfest2020 imap-server java java-spring-boot mailbox reliability smtp spring telegram telegram-bot temp-email temporary-email trash-email trashmail

Last synced: 07 May 2025

https://github.com/rosehgal/trashemail

A hosted disposable email telegram bot; Extremely privacy friendly; Proudly hosted for community.

Last synced: 07 Apr 2025

https://github.com/friendsofgo/killgrave

Simple way to generate mock servers written in Go

go golang golang-application hacktoberfest http imposter mock mock-server proxy-server

Last synced: 05 Feb 2026

https://github.com/Meteor-Community-Packages/meteor-publish-composite

Meteor.publishComposite provides a flexible way to publish a set of related documents from various collections using a reactive join

hacktoberfest meteor mongodb

Last synced: 13 May 2025

https://github.com/microsoft/QuantumLibraries

Q# libraries for the Quantum Development Kit

hacktoberfest qdk qsharp quantum quantum-computing quantum-development-kit

Last synced: 12 Mar 2025

https://github.com/arm-doe/pyart

The Python-ARM Radar Toolkit. A data model driven interactive toolkit for working with weather radar data.

closember data-visualization hacktoberfest pyart python radar-processing weather-radars

Last synced: 14 May 2025

https://github.com/bucardo/check_postgres

Nagios check_postgres plugin for checking status of PostgreSQL databases

hacktoberfest monitoring nagios postgres postgresql

Last synced: 29 Jul 2025

https://github.com/vitorhugods/avatarview

A circular Image View with a lot of perks. Including progress animation and highlight state with borders and gradient color.

android android-library android-ui hacktoberfest imageview kotlin-android kotlin-library progress-animation progress-bar progress-circle widget

Last synced: 05 Apr 2025

https://github.com/vitorhugods/AvatarView

A circular Image View with a lot of perks. Including progress animation and highlight state with borders and gradient color.

android android-library android-ui hacktoberfest imageview kotlin-android kotlin-library progress-animation progress-bar progress-circle widget

Last synced: 04 May 2025

https://github.com/dhruvasagar/vim-dotoo

Org-mode like task logging & time tracking in Vim

hacktoberfest

Last synced: 09 Apr 2025

https://github.com/comtrya/comtrya

Configuration Management for Localhost / dotfiles

configuration-management dotfiles hacktoberfest

Last synced: 15 May 2025

https://github.com/0xb4lamx/nestjs-boilerplate-microservice

Nestjs Microservice boilerplate: apply DDD, CQRS, and Event Sourcing within an event driven architecture

boilerplate cqrs ddd eventsourcing eventstore graphql hacktoberfest microservice nestjs nodejs saga typescript

Last synced: 04 Apr 2025

https://github.com/scapegoat-scala/scapegoat

Scala compiler plugin for static code analysis

hacktoberfest inspection scala scala-compiler

Last synced: 22 Jan 2026

https://github.com/PrayagS/polybar-spotify

:musical_note: Spotify status and controls module for Polybar with text scrolling

hacktoberfest polybar polybar-config polybar-scripts spotify

Last synced: 28 Apr 2025

https://github.com/EducationalTestingService/skll

SciKit-Learn Laboratory (SKLL) makes it easy to run machine learning experiments.

hacktoberfest machine-learning python scikit-learn

Last synced: 15 Mar 2025

https://github.com/stakater/Forecastle

Forecastle is a control panel which dynamically discovers and provides a launchpad to access applications deployed on Kubernetes – [✩Star] if you're using it!

hacktoberfest kubernetes openshift

Last synced: 06 Apr 2025

https://github.com/yao-pkg/pkg

Package your Node.js project into an executable

hacktoberfest nodejs pkg single-executable

Last synced: 08 Apr 2025

https://github.com/meteor-community-packages/meteor-publish-composite

Meteor.publishComposite provides a flexible way to publish a set of related documents from various collections using a reactive join

hacktoberfest meteor mongodb

Last synced: 15 May 2025

https://github.com/leocardoso94/free-courses

A collection of free courses about programming :book:

course courses education free free-courses hacktoberfest learn learn-to-code learning programming-courses programming-language react study

Last synced: 04 Apr 2025

https://github.com/rst2pdf/rst2pdf

Use a text editor. Make a PDF.

hacktoberfest pdf pdf-generation presentation-tools python restructuredtext

Last synced: 21 Oct 2025

https://github.com/naufaldi/next-landing-vpn

An Open Source Landingpage For VPN or Apps. Build using NextJS 12 and Tailwind v3.0

hacktoberfest landing-page nextjs tailwindcss vercel

Last synced: 12 Apr 2025

https://github.com/dotnet/razor

Compiler and tooling experience for Razor ASP.NET Core apps in Visual Studio, Visual Studio for Mac, and VS Code.

aspnet hacktoberfest

Last synced: 15 May 2025

https://github.com/comunica/comunica

📬 A knowledge graph querying framework for JavaScript

decentralization federation graphql hacktoberfest heterogeneity javascript mcp query-engine rdf sparql triple-pattern-fragments

Last synced: 14 Apr 2026

https://github.com/eshaz/wasm-audio-decoders

Browser and NodeJS Web Assembly audio decoder libraries that are highly optimized for size and performance.

emscripten flac hacktoberfest javascript mp3 mpeg ogg-flac ogg-opus ogg-vorbis opus wasm webassembly webworker

Last synced: 12 Feb 2026

https://github.com/mawoka-myblock/classquiz

ClassQuiz is a quiz-application like Kahoot!, but open-source.

edu education educational-software fastapi hacktoberfest i18n kahoot ormar socket-io svelte sveltekit tailwindcss

Last synced: 04 Oct 2025

https://github.com/noahcardoza/cloudproxy

Proxy server to bypass Cloudflare protection.

anti-bot-page cloudflare cloudflare-bypass cloudflare-scrape hacktoberfest sneakerbot

Last synced: 06 Oct 2025

https://github.com/zopefoundation/restrictedpython

A restricted execution environment for Python to run untrusted code.

code hacktoberfest plone python restrictions untrusted zope

Last synced: 13 May 2025

https://github.com/EvotecIT/Testimo

Testimo is a PowerShell module for running health checks for Active Directory against a bunch of different tests

active-directory hacktoberfest powershell tests

Last synced: 04 Apr 2025

https://github.com/digitalocean/digitalocean-cloud-controller-manager

Kubernetes cloud-controller-manager for DigitalOcean (beta)

beta cloud cloud-providers controller-manager digitalocean golang hacktoberfest kubernetes

Last synced: 06 May 2026

https://github.com/burnysc2/python-sc2

A StarCraft II bot api client library for Python 3

ai bot hacktoberfest sc2 starcraft2

Last synced: 15 May 2025

https://github.com/Unidata/netcdf-c

Official GitHub repository for netCDF-C libraries and utilities.

c hacktoberfest netcdf unidata unidata-netcdf

Last synced: 07 May 2025

https://github.com/openmined/pydp

The Python Differential Privacy Library. Built on top of: https://github.com/google/differential-privacy

cpp differential-privacy hacktoberfest python python-wrapper

Last synced: 11 May 2026

https://github.com/nutgram/nutgram

The Telegram bot framework that doesn't drive you nuts.

api bot-framework framework hacktoberfest laravel library php php8 telegram telegram-bot telegram-bot-api telegram-bots wrapper

Last synced: 25 Jan 2026

https://github.com/mayank0255/stackoverflow-clone-frontend

Clone project of a famous Q/A website for developers built using MySQL, Express, React, Node, Sequelize :globe_with_meridians:

api backend css database express frontend hacktoberfest javascript mern mern-stack mysql nodejs react reactjs redux sass sequelize sql stack stackoverflow

Last synced: 13 Apr 2025

https://github.com/parca-dev/parca-agent

eBPF based always-on profiler auto-discovering targets in Kubernetes and systemd, zero code changes or restarts needed!

bpf c continuous-profiling cpp ebpf ebpf-programs go golang hacktoberfest kubernetes libbpf linux observability performance pprof profiling python ruby rust systemd

Last synced: 15 May 2025

https://github.com/J-Rios/TLG_JoinCaptchaBot

Telegram Bot to verify if users joining a group are human. The Bot sends an image captcha to each new user and removes those who fail to solve it within a specified time.

bot captcha hacktoberfest python python-telegram-bot python3 telegram telegram-bot

Last synced: 13 Apr 2025

https://github.com/Mayank0255/Stackoverflow-Clone-Frontend

Clone project of a famous Q/A website for developers built using MySQL, Express, React, Node, Sequelize :globe_with_meridians:

api backend css database express frontend hacktoberfest javascript mern mern-stack mysql nodejs react reactjs redux sass sequelize sql stack stackoverflow

Last synced: 14 Mar 2025

https://github.com/DenverCoder1/custom-icon-badges

🛡 Allows users to more easily use Octicons and their own icons and logos on shields.io badges

badge badge-maker custom github hacktoberfest readme shields status svg

Last synced: 14 Mar 2025

https://github.com/Spikeysanju/JetQuotes

🔖 A Quotes Application built to Demonstrate use of Jetpack Compose with Modern Android Architecture Components & MVVM Architecture.

android android-studio android-ui compose compose-tutorial coroutines-flow datastore-android declarative-ui hacktoberfest jetpack jetpack-android jetpack-compose kotlin kotlin-android mvvm-android quotes-application ui-components ui-design ui-toolkit

Last synced: 12 Apr 2025

https://github.com/stakater/IngressMonitorController

A Kubernetes controller to watch ingresses and create liveness alerts for your apps/microservices in UptimeRobot, StatusCake, Pingdom, etc. – [✩Star] if you're using it!

controller hacktoberfest helm helm-charts ingress isup k8s kubernetes live monitor openshift pingdom stakater statuscake uptime-checker uptimerobot

Last synced: 02 Apr 2025

https://github.com/NoahCardoza/CloudProxy

Proxy server to bypass Cloudflare protection.

anti-bot-page cloudflare cloudflare-bypass cloudflare-scrape hacktoberfest sneakerbot

Last synced: 08 Apr 2025

https://github.com/IntellectualSites/PlotSquared

PlotSquared - Reinventing the plotworld

builders bukkit bukkit-api bukkit-plugin gradle hacktoberfest java minecraft minecraft-plugin paper paper-api papermc paperspigot plot plots spigot spigot-api spigot-plugin sponge-plugin

Last synced: 14 Mar 2025

https://github.com/intellectualsites/plotsquared

PlotSquared - Reinventing the plotworld

builders bukkit bukkit-api bukkit-plugin gradle hacktoberfest java minecraft minecraft-plugin paper paper-api papermc paperspigot plot plots spigot spigot-api spigot-plugin sponge-plugin

Last synced: 09 Apr 2026

https://github.com/JaCzekanski/Avocado

🥑 PlayStation 1 emulator

cpp emulation emulator hacktoberfest playstation ps1 psx

Last synced: 31 Mar 2025

https://github.com/denvercoder1/custom-icon-badges

🛡 Allows users to more easily use Octicons and their own icons and logos on shields.io badges

badge badge-maker custom github hacktoberfest readme shields status svg

Last synced: 07 Apr 2025

https://github.com/mathijs-bakker/extenject

Dependency Injection Framework for Unity Game Engine

dependency-injection extenject hacktoberfest unity unity3d zenject

Last synced: 01 Oct 2025

https://github.com/moebooru/moebooru

Moebooru, a fork of danbooru1 that has been heavily modified

coffeescript hacktoberfest imagemagick postgresql ruby rubyonrails

Last synced: 14 Apr 2025

https://github.com/kubesphere/ks-installer

Install KubeSphere on existing Kubernetes cluster

dashboard existing-kubernetes-cluster hacktoberfest installer k8s kubernetes kubernetes-dashboard

Last synced: 15 May 2025

https://github.com/unidata/netcdf-c

Official GitHub repository for netCDF-C libraries and utilities.

c hacktoberfest netcdf unidata unidata-netcdf

Last synced: 11 Apr 2025

https://github.com/Gwion/Gwion

:musical_note: strongly-timed musical programming language

audio chuck compiler composition hacktoberfest interpreter lang language music programming-language real-time realtime-audio sound synth synthesis

Last synced: 12 Apr 2025

https://github.com/spikeysanju/jetquotes

🔖 A Quotes Application built to Demonstrate use of Jetpack Compose with Modern Android Architecture Components & MVVM Architecture.

Last synced: 04 Apr 2025

https://github.com/elementary/appcenter

Pay-what-you-can app store for elementary OS

appstream flatpak gtk gtk3 hacktoberfest meson packagekit stripe vala

Last synced: 15 May 2025

https://github.com/tofu-tf/tofu

Functional programming toolbox

concurrent config effects functional-programming hacktoberfest logging optics reader-monad tagless-final typeclasses

Last synced: 14 May 2025

https://github.com/rootstrap/rails_api_base

API boilerplate project for Ruby on Rails 7

api api-boilerplate boilerplate hacktoberfest rails-api ruby ruby-on-rails

Last synced: 14 Apr 2025

https://github.com/niklasei/bevy_asset_loader

Bevy plugin helping with asset loading and organization

assets assets-management bevy bevy-plugin game-development hacktoberfest rust

Last synced: 10 Apr 2025

https://github.com/pylint-dev/astroid

A common base representation of python source code for pylint and other projects

ast closember hacktoberfest inference-engine parser static-analysis static-code-analysis

Last synced: 11 Dec 2025

https://github.com/orchestr7/ktoml

Kotlin Multiplatform parser and compile-time serializer/deserializer for TOML format (Fully Native, JS, JVM) based on KxS

deserialization hacktoberfest kotlin kotlin-multiplatform-sample kotlinx kotlinx-serialization native serialization toml

Last synced: 01 Apr 2026

https://github.com/marudor/bahn.expert

https://bahn.expert

hacktoberfest

Last synced: 26 Oct 2025

https://github.com/LuisMayo/ace-attorney-twitter-bot

Twitter bot that turns comment chains into ace attorney scenes. Inspired by and using https://github.com/micah5/ace-attorney-reddit-bot

bot hacktoberfest

Last synced: 15 Apr 2025

https://github.com/vitorluizc/brazilian-values

🇧🇷 Funções de formatação, conversão e validação para valores, documentos e outras unidades usadas no Brasil. Como CEP, CNPJ, CPF, BRL (R$), datas, números etc.

brazilian brazilian-formatters brazilian-helpers brazilian-portuguese brazilian-util brazilian-validators brl cep cnpj cnpj-validator cpf cpf-validador cpf-validator cpj date-formatting formatters hacktoberfest validators

Last synced: 07 Apr 2025

https://github.com/PyCQA/astroid

A common base representation of python source code for pylint and other projects

ast closember hacktoberfest inference-engine parser static-analysis static-code-analysis

Last synced: 24 Apr 2025

https://github.com/quillpad/quillpad

Take beautiful markdown notes and stay organized with task lists. Fork of Quillnote

hacktoberfest markdown nextcloud nextcloud-notes notes tasks todo-list

Last synced: 16 Feb 2026

https://github.com/techknowlogick/xgo

Go CGO cross compiler

hacktoberfest

Last synced: 10 Feb 2026

https://github.com/hedyhli/starcli

:sparkles: Browse trending GitHub projects from your command line

beginner browse-trending cli collaborate command-line command-line-tool commandline github github-trending hacktoberfest hacktoberfest2020 pypi pypi-package pypi-packages python python3 starcli stars trending trending-repositories

Last synced: 16 May 2025

https://github.com/tsoding/boomer

Zoomer application for Linux

hacktoberfest hacktoberfest2020

Last synced: 29 Apr 2025

https://github.com/riccox/meilisearch-ui

😎 Open-source, pretty, simple and fast ⚡ Meilisearch admin dashboard UI for managing your meilisearch instances 🕹

admin admin-dashboard admin-panel console dashboard hacktoberfest meilisearch meilisearch-dashboard react reactjs search search-engine searchview typescript ui vercel vitejs

Last synced: 15 May 2025

https://github.com/VitorLuizC/brazilian-values

🇧🇷 Funções de formatação, conversão e validação para valores, documentos e outras unidades usadas no Brasil. Como CEP, CNPJ, CPF, BRL (R$), datas, números etc.

Last synced: 28 Apr 2025

https://github.com/cobrateam/django-htmlmin

HTML minifier for Python frameworks (not only Django, despite the name).

hacktoberfest

Last synced: 25 Oct 2025

https://github.com/scrapinghub/spidermon

Scrapy Extension for monitoring spiders execution.

crawling hacktoberfest monitoring monitoring-tool scraping scrapinghub spiders testing

Last synced: 14 May 2025

https://github.com/prettier/prettier-eslint-cli

CLI for prettier-eslint

cli eslint formatter hacktoberfest javascript prettier

Last synced: 29 Apr 2025

https://github.com/matiasdelellis/facerecognition

Nextcloud app that implement a basic facial recognition system.

dlib face-detection face-recognition hacktoberfest nextcloud pdlib photos

Last synced: 15 May 2025

https://github.com/Microsoft/QuantumLibraries

Q# libraries for the Quantum Development Kit

hacktoberfest qdk qsharp quantum quantum-computing quantum-development-kit

Last synced: 13 May 2025

https://github.com/avencera/rustywind

CLI for organizing Tailwind CSS classes

cli hacktoberfest tailwind-css tailwindcss

Last synced: 14 May 2025

https://github.com/nativescript/android

NativeScript for Android using v8

android cross-platform hacktoberfest mobile nativescript runtime

Last synced: 14 May 2025

https://github.com/vit-project/vit

VIT is a lightweight, fast, curses-based front end to Taskwarrior

hacktoberfest

Last synced: 30 Oct 2025

https://github.com/typpo/spacekit

Javascript library for 3D space visualizations

hacktoberfest space visualization

Last synced: 04 Apr 2025

https://github.com/phra/rustbuster

A Comprehensive Web Fuzzer and Content Discovery Tool

bug-bounty hacktoberfest pentesting reconnaissance security security-tools

Last synced: 05 Apr 2025

https://github.com/Percona-Lab/percona-xtradb-cluster-operator

Percona Operator for MySQL based on Percona XtraDB Cluster

hacktoberfest k8spxc kubernetes-operator

Last synced: 05 Mar 2025

https://github.com/rubo77/rsync-homedir-excludes

hacktoberfest

Last synced: 18 Jan 2026

https://github.com/tjdevries/vim9jit

a vim9script -> lua transpiler (written in Rust)

hacktoberfest hacktoberfest2022

Last synced: 15 May 2025

https://github.com/containrrr/shepherd

Docker swarm service for automatically updating your services whenever their image is refreshed

automation docker docker-swarm docker-swarm-mode hacktoberfest shell updater

Last synced: 15 May 2025

https://github.com/jorgegorka/svelte-router

Svelte Router adds routing to your Svelte apps. It's designed for Single Page Applications (SPA). Includes localisation, guards and nested layouts.

hacktoberfest javascript router svelte

Last synced: 26 Jan 2026

https://github.com/CommunityToolkit/Maui.Markup

The .NET MAUI Markup Community Toolkit is a community-created library that contains Fluent C# Extension Methods to easily create your User Interface in C#

communitytoolkit csharp csharp-markup csharp-ui dotnet dotnet-communitytoolkit dotnet-maui hacktoberfest maui

Last synced: 02 May 2025

https://github.com/repman-io/repman

Repman - PHP Repository Manager: packagist proxy and host for private packages

composer hacktoberfest packagist packagist-mirror packagist-proxy php private-packagist repository-management

Last synced: 12 Apr 2025

https://github.com/alpacahq/alpaca-trade-api-js

Node.js library for Alpaca Trade API.

api hacktoberfest javascript trading

Last synced: 14 May 2025

https://github.com/LibreSign/libresign

✍️ Nextcloud app to sign PDF documents

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Last synced: 10 May 2025

https://github.com/cattle-ops/terraform-aws-gitlab-runner

Terraform module for AWS GitLab runners on ec2 (spot) instances

aws ci cicd gitlab-ci hacktoberfest infrastructure-as-code spot-instances terraform

Last synced: 14 Mar 2026

https://github.com/kolide/launcher

Osquery launcher, autoupdater, and packager

devops go-kit golang grpc hacktoberfest host-instrumentation osquery sysadmin

Last synced: 25 Feb 2026

https://github.com/subinps/VCPlayerBot

Telegram bot to stream videos in telegram voicechat for both groups and channels. Supports live steams, YouTube videos and telegram media. Supports scheduling streams, recording and many more.

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