
Description: Nefarious is an open source web crawling framework written in Python that is intended for researching and indexing web content. It can be used legally for building search engines or archiving public sites, but also has capabilities that could enable unauthorized access if misused.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Jackett is an open source app that acts as a proxy server, allowing torrent indexers to be used with apps like Sonarr and Radarr. It provides easy access to many torrent trackers.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API