Amazon Mechanical Turk - The online market place for work.
People for AI - People For AI is a French data labelling company.
Labelbox - Build computer vision products for the real world
Doodle Bot for Slack - Simple tool to find meeting times on Slack
Supervisely - Supervisely helps people with and without machine learning expertise to create state-of-the-art...
CloudFactory - Human-powered Data Processing for AI and Automation