Couch. Orange. Umbrella.
[Transparent Labs](https://www.transparentlabs.com/)
[Cognitive shuffling works by giving your brain random, emotionally neutral=
things to think about =E2=80=94 short-circuiting the anxious thought loops=
that keep you up at night.](https://summit.sfu.ca/item/16196)
[Sleep &
- From
- Transparent Labs
- Sent
- May 13, 2026, 5:01 AM
- Category
- newsletter
- Tags
- sleep-aid, cognitive-health, science-backed, melatonin-free