The AE1 Actives are in progress, likely for a launch at Bristol '26 with stock to follow a little later. The amps in the current version have been unchanged from launch.
It's definitely a "warming over" of the current model rather than a clean slate design, they've been going strong for around 7 years and were always intended as a long term model. The tweaks will include new versions of the bass driver and tweeter but still in hardened aluminium. Amps will be basically unchanged with some small adjustments to improve dynamics and the addition of an auto standby mode with red/white LED. Visually they'll be marginally slimmer/taller, drive units closer together as is our current way and toying with more regular open grain wood finish rather than gloss lacquer. Much of this is to improve performance and freshen up while maintaining a similar price point, nothing concrete until nearer production though!