brain debt locks your mac before mail, slack, or chatgpt, until you complete one 8-minute thinking warm-up. built for founders, operators, writers, and ai-heavy professionals who don't want their edge to go soft.
200 founder seats. ships by december 31, 2026. full refund anytime before launch, or if we miss the date. one-time payment. no subscription.
press j when the position matches the one 2 steps back. press f for the letter. silence is also an answer.
you've felt it.
the email you had claude write that you can't quite remember approving. the decision you talked through with chatgpt that you can't reconstruct without opening the chat again. the argument you were going to make in your own head, except you'd already had the model make it for you.
it's not laziness. the tools are astonishing. delegation is rational.
but something gets delegated alongside the task. the part of you that used to hold the thread. the part that noticed. the part that argued with itself before settling on a position.
you don't need an eeg to know what that means. every prompt saves time. every prompt is also a rep you did not do.
brain debt is the answer that doesn't involve quitting the tools.
brain debt is built for a narrow kind of person. we'd rather tell 500 of the wrong people no than process 500 refund requests in the first month.
no streaks to maintain, no notifications chasing you. finish the session and brain debt disappears until tomorrow.
the moment your laptop wakes, brain debt takes the screen. email, slack, chatgpt, safari — all of it is behind the lock.
one short thinking warm-up. no ai. no browser. no inbox. just attention, memory, logic, and friction before the day starts moving.
finish the warm-up and brain debt gets out of your way until tomorrow morning. no streak pressure. no notifications. no wellness theater. you earned it, now go.
you open your mac at 7:40am, coffee in hand. the screen flickers black for half a second. then brain debt takes it.
dark interface. one exercise on the screen. say, a working memory task. hold these four letters. now these five. now these six. you'll hate it for the first ninety seconds. then you'll get into it.
at minute eight, a soft chime. the lock lifts. your desktop comes back, emails waiting.
you open the inbox. but you notice something: you're not racing toward it the way you normally would. your head is already engaged. the dopamine loop that usually grabs you at 7:41 doesn't land the same way.
by friday, you'll have noticed that the first hour of your workday is the sharpest one you've had in months.
that's the whole product.
three modules at v1. each one built around a different kind of thinking you don't want to outsource. pick one per morning, or let brain debt rotate them. founders help shape what v1 actually ships with.
the kind of basic mental friction ai removes from the workday first. quick to start, hard enough to wake you up.
not for relaxation. for the part of you that still wants to wrestle with something before asking a model to solve it.
no feed. no scoring obsession. no gamified dopamine loop. just one attention exercise held to the end.
a lock you can't escape in an emergency is a liability, not a feature. these are the rules, in writing.
roughly two per week. enough for real life. not enough to turn the commitment into decoration.
unlimited skips when you are ill. you tell us why. we do not verify. the friction is the point, not the policing.
pause everything for up to fourteen days, three times a year. work shouldn't follow you everywhere, and neither should we.
the settings do not have a switch that turns brain debt off. if you want to quit, you uninstall. we made it harder to leave than to stay. on purpose.
we collect your exercise history and your skip counter. that's the list. nothing goes to meta, google, or any analytics broker.
no XP bars, no leaderboards, no streak badges, no push notifications calling you a legend. training, not games. there's a difference and we care about it.
brain debt is a workday ritual, not a treatment. we're not doctors, this isn't therapy, and no amount of growth hacking will make us pretend otherwise. (the ftc sued lumosity for $2m over exactly this kind of overreach. we read the complaint.)
no auto-renewal traps, no surprise line items, no dark patterns on cancellation. refund requests get answered within 48 hours by a person.
200 seats. one price. here's what it gets you.
I'm Julian.
I've worked in marketing and tech for a bit over ten years. I use AI every day. Some days four hours of it. It's made me faster. It's made me better at parts of my job.
So this is not the “I quit AI and found myself” post. I'm not quitting. Not even close.
But something's been bugging me.
Few months ago I found an email I wrote last year. Only opened it because I was looking for something else. Read it and had this weird moment of — oh. That sounds more like me than I do right now.
It wasn't warmer or more polished. It was sharper. Less agreeable. More exact. It had my voice in it, not a cleaned up version of my voice.
So I went back through some recent LinkedIn posts and I couldn't immediately tell which ones I had written and which ones Claude had basically carried. Not edited. Carried.
A year ago I would have known.
That got to me more than I expected.
I've been calling it brain debt.
Not because AI is bad. Because offloading has a cost and you don't notice it accumulating.
Every time I let Claude make the argument I skip the part where I build the argument myself. Every time I prompt my way past a blank page I save time but I also skip a rep. And the thing about skipping reps is nothing breaks at first. You still ship. You might even ship more. Then one day you read something you wrote before all the help arrived and you miss the person who wrote it.
I don't want to stop using AI. I want to keep using it without handing it the first move every morning.
That's it.
Eight minutes a day where there's no prompt. No inbox. No Slack. No Claude smoothing everything out before I've had a chance to figure out what I actually think.
Just a bit of friction. Enough to make my brain show up before the tools do.
I'm building Brain Debt because I need it myself. First version isn't built yet. I'm opening 200 founder seats at cost for people who want to help shape it from day one.
If that's you we'll talk often. I read every email.
— julian
a decade of helping ai and robotics companies tell their stories, mostly in enterprise software. i've launched products, shipped companies, and spent the last two years watching ai quietly reshape how the people around me think. brain debt is the first thing i've built for myself, because i needed it and no one else had built it.
you can reach me at julian@braindebt.app. i read everything and i reply.
the ones people ask before handing over $49 for a product that doesn't exist yet. i'll add to this as more come in.
this is the first version of brain debt. if you want it built, buy in now and help shape it.
ships by december 31, 2026. full refund anytime before launch, or if we miss the date. one-time payment. no subscription.