Catalogue tag

#hacktoberfest

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

1,315 records

Tagged “hacktoberfest”Ranked by health index

npm

79Goodhealth index

modernweb-dev/web

Guides, tools and libraries for modern web development.

TypeScript · JavaScript★ 2,443Jul 18, 2026

MITJul 18, 2026 · metrics 1.13.0

npm · Packagist

79Goodhealth index

nextcloud/calendar

📆 Calendar app for Nextcloud

JavaScript · Vue · PHP★ 1,164Jul 17, 2026

AGPL-3.0Jul 17, 2026 · metrics 1.13.0

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79Goodhealth index

nuget/nugetgallery

NuGet Gallery is a package repository that powers https://www.nuget.org. Use this repo for reporting NuGet.org issues.

C#★ 1,638↓ 0/moJul 14, 2026

Apache-2.0Jul 14, 2026 · metrics 1.13.0

PyPI · crates.io · npm

79Goodhealth index

orhun/git-cliff

A highly customizable Changelog Generator that follows Conventional Commit specifications ⛰️

Rust★ 12K↓ 206.5K/moJul 21, 2026

Apache-2.0Jul 21, 2026 · metrics 1.13.0

PyPI

79Goodhealth index

pdm-project/pdm

A modern Python package and dependency manager supporting the latest PEP standards

Python★ 8,666↓ 11.4M/moJul 21, 2026

MITJul 21, 2026 · metrics 1.13.0

Packagist · npm

79Goodhealth index

phpDocumentor/phpDocumentor

Documentation Generator for PHP

PHP · Twig · JavaScript★ 4,344↓ 9,967/moJul 22, 2026

MITJul 22, 2026 · metrics 1.13.0

Packagist

79Goodhealth index

phpro/grumphp

A PHP code-quality tool

PHP★ 4,303↓ 358.4K/moJul 20, 2026

MITJul 20, 2026 · metrics 1.13.0

npm

79Goodhealth index

pmndrs/jotai

👻 Primitive and flexible state management for React

TypeScript · JavaScript★ 21.2KJul 21, 2026

MITJul 21, 2026 · metrics 1.13.0

PyPI

79Goodhealth index

pythonnet/pythonnet

Python for .NET is a package that gives Python programmers nearly seamless integration with the .NET Common Language Runtime (CLR) and provides a powerful application scripting tool for .NET developers.

C# · Python★ 5,504Jul 21, 2026

MITJul 21, 2026 · metrics 1.13.0

Maven · npm

79Goodhealth index

tolgee/tolgee-platform

Developer & translator friendly web-based localization platform

TypeScript · Kotlin★ 4,030Jul 16, 2026

Custom licenseJul 16, 2026 · metrics 1.13.0

crates.io · PyPI

79Goodhealth index

topgrade-rs/topgrade

Upgrade all the things

Rust★ 4,290↓ 8,723/moJul 14, 2026

GPL-3.0Jul 14, 2026 · metrics 1.13.0

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78Goodhealth index

CommunityToolkit/Maui

The .NET MAUI Community Toolkit is a community-created library that contains .NET MAUI Extensions, Advanced UI/UX Controls, and Behaviors to help make your life as a .NET MAUI developer easier

C#★ 2,684Jul 18, 2026

MITJul 18, 2026 · metrics 1.13.0

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78Goodhealth index

SciML/OrdinaryDiffEq.jl

High performance ordinary differential equation (ODE) and differential-algebraic equation (DAE) solvers, including neural ordinary differential equations (neural ODEs) and scientific machine learning (SciML)

Julia★ 662Jul 19, 2026

Custom licenseJul 19, 2026 · metrics 1.13.0

NuGet

78Goodhealth index

SteveDunn/Vogen

A semi-opinionated library which is a source generator and a code analyser. It Source generates Value Objects

C#★ 1,480Jul 21, 2026

Apache-2.0Jul 21, 2026 · metrics 1.13.0

Packagist · npm

78Goodhealth index

Sylius/Sylius-Standard

Sylius app skeleton

PHP · JavaScript★ 277↓ 4,460/moJul 21, 2026

MITJul 21, 2026 · metrics 1.13.0

PyPI

78Goodhealth index

analogdevicesinc/scopy

A software oscilloscope and signal analysis toolset

C++ · JavaScript★ 499Jul 22, 2026

GPL-3.0Jul 22, 2026 · metrics 1.13.0

PyPI

78Goodhealth index

angr/angr-management

The official angr GUI.

Python★ 1,157Jul 18, 2026

BSD-2-ClauseJul 18, 2026 · metrics 1.13.0

Packagist

78Goodhealth index

appwrite/sdk-for-php

[READ-ONLY] Official Appwrite PHP SDK 🐘

PHP★ 156↓ 19K/moJul 23, 2026

BSD-3-ClauseJul 23, 2026 · metrics 1.13.0

Maven

78Goodhealth index

arrow-kt/arrow

The perfect companion for your Kotlin journey - Inspired by functional, data-oriented and concurrent programming

Kotlin★ 6,561Jul 15, 2026

Custom licenseJul 15, 2026 · metrics 1.13.0

Maven

78Goodhealth index

awslabs/aws-c-common

Core c99 package for AWS SDK for C. Includes cross-platform primitives, configuration, data structures, and error handling.

C★ 303↓ 0/moJul 13, 2026

Apache-2.0Jul 13, 2026 · metrics 1.13.0

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78Goodhealth index

awslabs/aws-c-s3

C99 library implementation for communicating with the S3 service, designed for maximizing throughput on high bandwidth EC2 instances.

C★ 168Jul 17, 2026

Apache-2.0Jul 17, 2026 · metrics 1.13.0

npm · Packagist

78Goodhealth index

az-digital/az_quickstart

UArizona's web content management system built with Drupal.

PHP★ 52↓ 14K/moJul 13, 2026

GPL-2.0Jul 13, 2026 · metrics 1.13.0

npm

78Goodhealth index

bpmn-io/form-js

View and visually edit JSON-based forms.

JavaScript★ 540↓ 299.9K/moJul 21, 2026

Custom licenseJul 21, 2026 · metrics 1.13.0

78Goodhealth index

charmbracelet/bubbletea

A powerful little TUI framework 🏗

Go★ 43.8KJul 15, 2026

MITJul 15, 2026 · metrics 1.13.0

RubyGems

78Goodhealth index

chef/ohai

Ohai profiles your system and emits JSON

Ruby★ 690Jul 21, 2026

Apache-2.0Jul 21, 2026 · metrics 1.13.0

Maven

78Goodhealth index

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.

Java★ 1,852Jul 15, 2026

Custom licenseJul 15, 2026 · metrics 1.13.0

npm

78Goodhealth index

excalidraw/excalidraw

Virtual whiteboard for sketching hand-drawn like diagrams

TypeScript★ 127.3K↓ 0/moJul 13, 2026

MITJul 13, 2026 · metrics 1.13.0

Hex

78Goodhealth index

getsentry/sentry-elixir

The official Elixir SDK for Sentry (sentry.io)

Elixir★ 691↓ 411.2K/moJul 17, 2026

MITJul 17, 2026 · metrics 1.13.0

npm

78Goodhealth index

gympass/yoga

Yoga design-system: a scientific system of practices made to help each one of us achieve our highest potential and experience.

JavaScript · MDX · TypeScript★ 244↓ 6,031/moJul 21, 2026

MITJul 21, 2026 · metrics 1.13.0

78Goodhealth index

i-love-flamingo/flamingo

Flamingo Framework and Core Library. Flamingo is a go based framework to build pluggable applications. Focus is on clean architecture, maintainability and operation readiness.

Go★ 559Jul 16, 2026

MITJul 16, 2026 · metrics 1.13.0