The Signal: The over-60s are the fastest-growing demographic group in the world, expanding at ~2.5% annually (vs. 0.7% growth for the whole population). The over-55s also spend twice as much as millennials under 35 in the US.

Last year we covered the $1T market for age tech in our in-depth report, which breaks down a bunch of opportunities from companionship to re-skilling.

Since Then: Investment has been flowing into the space.