BUILT FOR DADS. NOT GYM BROS.
For dads over 40. Drop the gut, build real muscle, stop waking up tired. Three moves every Tuesday, 300 words, two minutes.
Free forever. One email a week. Unsubscribe in one click, no hard feelings.
Joined by 4,300+ dads. 40%+ of them open every issue, which is roughly double the industry average.
You were in decent shape once and you'd like to be again
Your knees have opinions now
You've got 30 minutes, three times a week, and that's the real budget
You've read enough fitness content to know most of it was written for a 26-year-old with no kids and a supplement sponsor
You want to be the dad who can still carry both kids up the stairs at 55
This is not for you if you want a 12-week shred, a cold plunge, or a guy named Brayden yelling about discipline.

That took two minutes to read. That's the whole commitment.
MOVE 1 — BODY
One thing to do with your body this week. Specific enough to start today, small enough that you actually will.
MOVE 2 — FUEL
One nutrition or supplement move. Protein, not powders. Groceries, not meal kits.
MOVE 3 — MIND
One move for sleep, stress, or recovery. The stuff that decides whether the first two moves stick.
No 40-step protocols. No "optimize your circadian rhythm" without telling you what to actually do at 9pm on a Tuesday.
Three moves, one at a time, for a year.
That's 156 small upgrades.
Compounding is boring and it works.
One page. What to put on your plate to lose fat and build muscle at the same time, without weighing anything or tracking a single macro. Screenshot it, keep it on your phone, use it at every meal including the ones you eat standing over the sink.
Free. Instant. No upsell wall.

I'm Jason. I'm in my late forties, I've got two kids, and I have a job that eats most of my week. I spent years reading the research and testing it on myself, mostly because the alternative was accepting that dad bod was a permanent condition and not a phase. It isn't. Dad OS is what I wish someone had sent me at 38. Three moves a week, written for the guy with 30 minutes and a garage.
It's free, it's two minutes, and if it's not for you, one click and you're out.
Join 4,300+ dads. First issue lands Tuesday morning.