Cutting-edge AI combined with deep subject matter expertise

We are building unmatched technology to find, monitor and remove harmful online content, including hate, misinformation, extremism, and bullying. Our tools combine cutting-edge AI with deep subject matter expertise. They are scalable, fast and can be used anywhere.

Enterprise-level products will be available soon. Contact us for closed products, projects and bespoke solutions.



World-leading experts

Rewire Online is a new startup, founded in 2021. We combine world-leading expertise in online harms, Artificial Intelligence, and large-scale data analysis. We are passionate about building technology to disrupt the spread and impact of harmful content. 

The team is led by Dr. Bertie Vidgen. He holds academic posts at the Alan Turing Institute and University of Oxford, where he completed his PhD. He is a consultant for the UK Government on keeping citizens safe online, organiser of The Workshop on Online Abuse and Harms (ACL), and owner of the hate speech task on Dynabench (funded by Facebook AI Research).