What's working well for me (ymmv):

- Going for a walk at least 1h a day

- Sitting 20min first thing in the morning in sun doing absolutely nothing

- Working out every day, even if just doing some pullups or pushups

- Trying to only use social media for work, not for pleasure

- Talking to AI (Claude) while Claude Code is running in different session, about topics that are interesting to me

I spent about 6-8h online every day on average

Hope it's helpful