
Description: Pybossa is an open source crowdsourcing framework written in Python that allows you to create crowdsourcing projects to get humans to help with tasks that computers find difficult, like image labeling or transcription. It has integration with Amazon Mechanical Turk.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Folding@home is a distributed computing project that uses volunteer computing power for disease research. It simulates protein folding to help researchers better understand diseases like Alzheimer's, Huntington's, Parkinson's disease, and many cancers.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API