Top PPS GitHub Repositories & Tools (2026)

Sweet window management for macOS

winapp, the Windows App Development CLI, is a single command-line interface for managing Windows SDKs, packaging, generating app identity, manifests, certificates, and using build tools with any app framework.

A Matrix-WhatsApp puppeting bridge

The Windows App SDK empowers all Windows desktop apps with modern Windows UI, APIs, and platform features, including back-compat support, shipped via NuGet.

The OWASP Cheat Sheet Series was created to provide a concise collection of high value information on specific application security topics.

This tap actively maintains updated casks, hosts apps removed from homebrew/cask due to gatekeeper, and welcomes unsigned releases from community developers.

An OOB interaction gathering server and client library

Raspberry Pi App Store for Open Source Projects

.NET Framework for Backgrounding & Device Hardware Services (iOS, MacOS, tvOS, Android, Windows, Linxux, & Web)

OWASP Mutillidae II is a free, open-source, deliberately vulnerable web application providing a target for web-security training. This is an easy-to-use web hacking environment designed for labs, security enthusiasts, classrooms, CTF, and vulnerability assessment tool targets.

Deployment platform for teams to deploy internal tools. Deploy web apps declaratively, on a single-node or on Kubernetes, with OIDC/SAML auth and RBAC.

ZAP Add-ons

A plugin marketplace for GitHub Copilot and other AI agents that provides Power Platform development plugins, including reusable skills, agents, and commands for building and deploying solutions.

Discover and replace proprietary apps with FOSS alternatives

Library and tools for working with MP4 files containing video, audio, subtitles, or metadata. The focus is on fragmented files. Includes mp4ff-info, mp4ff-encrypt, mp4ff-decrypt and other tools.

An application that gather multiple tools to ease the customization and configuration of Microsoft Dynamics CRM/365/Dataverse/PowerApps

Modern FOSS Compass and Navigation app without Ads, IAP or Tracking

Beautiful native macOS download manager for direct links, magnets, and torrents.

A RAG app to ask questions about rows in a database table. Deployable on Azure Container Apps with PostgreSQL Flexible Server.

A Matrix-Discord puppeting bridge