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#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.

3,034 records
Tagged “hacktoberfest”Ranked by health index
PyPI
98Exceptionalhealth index
Python★ 1,121↓ 38.8M/moAug 27, 2026
Apache-2.0Aug 27, 2026 · metrics 2.10.0
crates.io · npm
98Exceptionalhealth index
apache/opendal
Apache OpenDAL: One Layer, All Storage.
Rust★ 5,419↓ 1.9M/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0
Packagist
98Exceptionalhealth index
api-platform/core
The server component of API Platform: hypermedia and GraphQL APIs in minutes
PHP★ 2,574↓ 1M/moSep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
—
98Exceptionalhealth index
appsmithorg/appsmith
Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.
TypeScript · Java★ 40.9KSep 20, 2026
Apache-2.0Sep 20, 2026 · metrics 2.10.0
npm · PyPI
98Exceptionalhealth index
aws/jsii
jsii allows code in any language to naturally interact with JavaScript classes. It is the technology that enables the AWS Cloud Development Kit to deliver polyglot libraries from a single codebase!
TypeScript · C#★ 2,866↓ 8.5M/moAug 27, 2026
Apache-2.0Aug 27, 2026 · metrics 2.10.0
Maven
98Exceptionalhealth index
ballerina-platform/ballerina-lang
The Ballerina Programming Language
Ballerina · Java★ 3,856Sep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
crates.io
98Exceptionalhealth index
bitcoindevkit/bdk
A modern, lightweight, descriptor-based wallet library written in Rust!
Rust★ 1,067↓ 370.5K/moSep 10, 2026
Custom licenseSep 10, 2026 · metrics 2.10.0
PyPI · npm
98Exceptionalhealth index
bloomberg/memray
Memray is a memory profiler for Python
Python · C++★ 15.2K↓ 11.4M/moSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
PyPI · RubyGems
98Exceptionalhealth index
bridgecrewio/checkov
Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by Bridgecrew.
Python · HCL★ 8,973Aug 28, 2026
Apache-2.0Aug 28, 2026 · metrics 2.10.0
npm · PyPI
98Exceptionalhealth index
canonical/vanilla-framework
From community websites to web applications, this CSS framework will help you achieve a consistent look and feel.
HTML · SCSS★ 987↓ 100.9K/moOct 15, 2026
LGPL-3.0Oct 15, 2026 · metrics 2.10.0
npm
98Exceptionalhealth index
carbon-design-system/ibm-products
A Carbon-powered React and Web Component library for IBM Products
TypeScript · JavaScript · SCSS★ 132↓ 249.1K/moOct 19, 2026
Apache-2.0Oct 19, 2026 · metrics 2.10.0
Packagist · PyPI
98Exceptionalhealth index
codeigniter4/CodeIgniter4
Open Source PHP Framework (originally from EllisLab)
PHP★ 5,990Oct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
PyPI
98Exceptionalhealth index
collective/icalendar
icalendar parser library for Python
Python★ 1,168↓ 10.6M/moAug 27, 2026
Custom licenseAug 27, 2026 · metrics 2.10.0
npm · PyPI
98Exceptionalhealth index
comet-ml/opik
Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.
Python · TypeScript★ 22.1K↓ 175.4K/moSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
Packagist
98Exceptionalhealth index
doctrine/orm
Doctrine Object Relational Mapper (ORM)
PHP★ 10.2K↓ 5.4M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
—
98Exceptionalhealth index
dotnet/maui
.NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.
C#★ 23.3KSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
NuGet
98Exceptionalhealth index
dotnet/msbuild
The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.
C#★ 5,550Oct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
—
98Exceptionalhealth index
dotnet/winforms
Windows Forms is a .NET UI framework for building Windows desktop applications.
C#★ 4,850Aug 28, 2026
MITAug 28, 2026 · metrics 2.10.0
npm · PyPI
98Exceptionalhealth index
electricitymaps/electricitymaps-contrib
The open source repository for Electricity Maps data parsers that powers the world's most comprehensive electricity data platform
Python★ 4,026Aug 28, 2026
AGPL-3.0Aug 28, 2026 · metrics 2.10.0
npm
98Exceptionalhealth index
element-hq/element-web
A glossy Matrix collaboration client for the web.
TypeScript★ 13.5K↓ 17K/moSep 20, 2026
AGPL-3.0Sep 20, 2026 · metrics 2.10.0
PyPI
98Exceptionalhealth index
esphome/esphome
ESPHome is a system to control your ESP32, ESP8266, BK72xx, RP2040 by simple yet powerful configuration files and control them remotely through Home Automation systems.
C++ · Python★ 11.6K↓ 232.2K/moAug 27, 2026
Custom licenseAug 27, 2026 · metrics 2.10.0
Go
98Exceptionalhealth index
external-secrets/external-secrets
External Secrets Operator reads information from a third-party service like AWS Secrets Manager and automatically injects the values as Kubernetes Secrets.
Go★ 6,812Aug 28, 2026
Apache-2.0Aug 28, 2026 · metrics 2.10.0
—
98Exceptionalhealth index
falcosecurity/falco
Cloud Native Runtime Security
C++ · Go★ 9,310Aug 28, 2026
Apache-2.0Aug 28, 2026 · metrics 2.10.0
PyPI
98Exceptionalhealth index
getsentry/sentry-python
The official Python SDK for Sentry.io
Python★ 2,217↓ 128M/moOct 23, 2026
MITOct 23, 2026 · metrics 2.10.0
crates.io
98Exceptionalhealth index
gfx-rs/wgpu
A cross-platform, safe, pure-Rust graphics API.
Rust · WGSL★ 17.9K↓ 10.2M/moAug 28, 2026
Apache-2.0Aug 28, 2026 · metrics 2.10.0
Go
98Exceptionalhealth index
gofr-dev/gofr
An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.
Go★ 20.9KSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
Go
98Exceptionalhealth index
goharbor/harbor
An open source trusted cloud native registry project that stores, signs, and scans content.
Go · TypeScript★ 29.6KOct 22, 2026
Apache-2.0Oct 22, 2026 · metrics 2.10.0
Go
98Exceptionalhealth index
google/go-github
Go library for accessing the GitHub v3 API
Go★ 11.3KAug 27, 2026
BSD-3-ClauseAug 27, 2026 · metrics 2.10.0
Go
98Exceptionalhealth index
goreleaser/goreleaser
Release engineering, simplified
Go★ 16.1KSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
Go
98Exceptionalhealth index
grafana/k6
A modern load testing tool, using Go and JavaScript
Go · JavaScript★ 31.5KSep 16, 2026
AGPL-3.0Sep 16, 2026 · metrics 2.10.0