Well, that’s somehow amusing to me, my only meditation hack is to listen to a dhamma talk playing in the background while I meditate.
I am doubtful that will ever happen.
Any help derived through scientific research is likely to require equipment.
There are 8 billion people on the planet and breeding fast.
Such equipment would be inaccessible to most.
Millions of people via trial,error, and experience over thousands of years have already come up with meditation advice for the unequipped.
The only possibility left is if scientific research reveals data for altering techniques or validating the efficiency of one system over another.
Closer to 8 billion than 11 billion.
Anyway, the number of smartphones is in the billions now too. It’s not impossible. Especially when any such tech becomes part of the standard things in new smartphones.