Humanloop is a GPT-4 application platform founded in 2020 by computer scientists from UCL and Cambridge. It aims to solve time-consuming tasks by integrating an SDK to log all requests to GPT-3 and user feedback.

Pickapic is an image generation and evaluation tool for AI research. Users can generate images from text, rank and download them, and support improvements to text-to-image models through human feedback.

Hubble is a simple way to collect and analyze user feedback. Use Hubble to start gathering product experience insights from your own target users.

Soon Pulse is an employee feedback analysis tool for business management that uses sentiment analysis to help managers understand team emotional tendencies and work status, supporting daily team observation and management decision-making.