
Description: Searx is an open source, privacy-respecting metasearch engine that can be self-hosted. It allows users to search multiple search engines while not tracking or profiling them.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: YaCy is an open source, decentralized search engine that allows users to search the web in a private and censorship-resistant way. It forms a peer-to-peer network where each node indexes a portion of the web using a crawling algorithm.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API