Neither AISI nor DSIT announced a new lab partnership or evaluation agreement between 6 July and 7 August; the only new joint work was with the US government’s CAISI, not a lab (aisi.gov.uk; gov.uk).
The partnership market resolves on the first new lab partnership or evaluation agreement announced by AISI or DSIT after 6 July 2026, per official announcement; renewals restating existing agreements do not count, and if multiple labs are named in a single announcement it resolves on the first-named lab.
Few of these deals led to test results made public. Since the Bletchley summit in 2023, governments and leading AI labs have announced a steady run of testing deals and partnerships. We looked at how many led to a test of a model, made public, before the model's release. About two of six did. The joint UK and US tests delivered, while several promises made at Bletchley produced nothing public.