co-founder · the story

The ADHD Weasel

A weekly newsletter helping 36k+ late-diagnosed women understand the science behind ADHD and feel less alone.

The ADHD Weasel logo, a weasel reaching for a firefly

how we got here

We started Brokol in November 2022 as a food waste app and spent a full year trying to build habits through inventory tracking, reminders, and smart lists. It helped some households, but the people who kept showing up were ADHDers bending the product into a coping system.

So we stopped guessing and spent the first half of 2024 listening. Conversations with ADHDers, nutritionists, coaches, and anyone who would trade stories taught us that food was only a symptom. Most had been diagnosed recently, nobody had explained the science to them, and so they blamed themselves for things their brain was always going to find hard.

That insight led to a lean ADHD-focused meal planner sprint that ran for five to six months. We charged for early prototypes and kept iterating with the same users. Nobody ever asked us to teach them anything. It sat underneath what they did say, and once we started reading it that way the planner stopped making sense. In June 2025 we dropped the remaining app surfaces and committed to The ADHD Weasel newsletter.

signals that matter

290k threads followers Grown from zero by sharing research notes in public.
36k newsletter subscribers Readers showing up for weekly ADHD education.
250+ adhd interviews Long-form conversations that shaped the pivot and kept going after it.

log

november 2022

The first email

Email thread from November 3, 2022, where Ammaar introduces himself to Esteban Perez after seeing his startup message on the COSC 301 server
The first email thread with Esteban, after I saw his startup message on the COSC 301 server and introduced myself.

december 2022

The prototype I refuse to delete

Built the receipt scanner in one night for a hackathon. It's scrappy, buggy, and the best reminder of the ground we've covered.

Brokol iOS app screenshot showing a scanned grocery receipt list
The native iOS receipt scanner I built overnight.

february 2023

First time presenting Brokol

Ammaar Khan presenting Brokol on stage to an audience at IEEE Tech Industry Night
Me representing the Brokol team at IEEE Tech Industry Night.

march 2024

First call with an ADHD coach

Our first discovery call after we started following the ADHD thread. Nina LaVina walked our team through the board she built for her clients, meal by meal, with a backup plan under every one. First time I watched someone treat food as an executive function problem.

Google Meet call with ADHD coach Nina LaVina presenting a Trello meal-planning board to Esteban Perez and Ammaar Khan
Nina showing us the meal board she built for her ADHD clients, one card per meal with a backup under each.

july 2024

Summer of listening

Sat down with more than 200 ADHDers, plus nutritionists and coaches, to understand routines, setbacks, and what actually sticks. The gap in education was obvious, and it became the brief for whatever came next.

november 2024

Lean meal planner sprints

Spent five to six months running tight meal planner experiments. Charged for the earliest prototypes, iterated weekly, and learned that even paying users needed guidance more than yet another planning tool.

may 2025

First $10k of annual revenue

121 people were paying for the newsletter a month before we turned the app off. Small numbers, and the first real evidence that the writing was the thing people wanted.

Substack dashboard showing 121 paid subscribers and $10,013 gross annualized revenue
The Substack dashboard the morning we crossed it.

june 2025

Newsletter becomes the product

Shut down the remaining app work and completely focused on The ADHD Weasel as a weekly newsletter.

october 2025

Esteban goes full time

Esteban moved to full time in October and started drawing real pay for it. We set a ladder for how the salaries would step up from there and worked through it over the following months, while I kept going part time around my last year of school.

january 2026

Actual hours, actual roles

Set real working hours and split the company properly: product and writing to me, marketing and social to Esteban. We had both been doing a bit of everything, which mostly meant neither of us owned anything.

february 2026

In the same room again

Esteban and I went to the New Media Summit together, the first time we had been in the same room in about two years.

Ammaar Khan, Matt McGarry, and Esteban Perez standing together in front of a wall of gold records at the New Media Summit
Meeting Matt McGarry at the summit. Matt in the middle, me on the left, Esteban on the right.

april 2026

The quiz funnel gets written up

Chenell Basilio covered our quiz funnel in Growth In Reverse after we sent her what happened when we ran the idea from her summit talk, then featured it again as Day 5 of her 30 Days of Growth series.

Growth In Reverse 30 Days of Growth email listing Day 5, The Quiz That 7x'd Their Growth, with a photo of Esteban Perez and Ammaar Khan at the New Media Summit
Day 5 of the 30 Days of Growth series. That is Esteban and me in the thumbnail, at the summit in February.

may 2026

Full time, finally

Finished my degree at the end of April, moved to Dubai, and went full time on the newsletter in May.

Desk setup at Nook coworking space in Dubai with a monitor, laptop, and iPad
The desk at Nook in Dubai.

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