In this trial the AI tool examined 2,000 submissions. But public consultations, which gather the views of UK citizens on issues under consideration by ministers, can generate tens of thousands of responses. It was able to identify themes amongst the responses, and counted and catalogued answers accordingly - with human experts checking its work at both stages. Consult's findings were then examined to see how they compared to a team of human experts working in parallel. Technology secretary Peter Kyle said the initial success of the trial meant that Consult would be used across government "very soon". "After demonstrating such promising results, Humphrey will help us cut the costs of governing and make it easier to collect and comprehensively review what experts and the public are telling us on a range of crucial issues," he wrote.