News

How much are students using dAIsy, six months on?

dAIsy, Imperial’s AI platform, has been used by 8,500 people between its release in September and early April, according to a Freedom of Information Request by Felix, representing roughly a quarter of the 32,000 staff and students granted access to the LLM aggregator. However, only 3,250 unique users are active on a monthly basis.

The platform’s total development costs prior to its release amount to approximately £40,000 – comparable to the yearly tuition fee of a single international undergraduate student. Technical maintenance costs stand at around £15,500 a month, in addition to around £8,500 in staff costs, bringing the monthly cost per active user to about £7.40. 

Imperial enforces a daily token limit for each platform user, and each agent on the platform. So far, users have had just over one hundred thousand conversations with dAIsy’s chatbots.

From Issue 1896

24 April 2026

Discover stories from this section and more in the list of contents

Explore the edition