The site next to GCHQ aims to bring together government officials, academics and private companies.
Mary Margery Body joined the intelligence services in 1940 and settled in Cheltenham to work at GCHQ.
GCHQ's director Anne Keast-Butler set out the threats facing the UK in her inaugural public speech.
The AI company has said the model is too dangerous to release publicly because of its hacking capabilities.
The £1bn project will eventually see thousands of homes and an estimated 10,000 jobs created.
Do you have what it takes to crack GCHQ's Christmas codes? We have the questions - and the answers.
Green councillors say affordable housing targets are not being met for Cheltenham's Golden Valley.
It is thought the new development will bring "thousands of jobs" to the local area.
Hasaan Arshad, 25, was in "flagrant breach" of security rules when he took secret data home.
