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Weekly · Since March 2019 · Brooklyn, NY

The Weekly TLC Letter

Tiny Lessons, Compounding Growth. A Tuesday-morning playbook for the indie marketer who would rather ship than scroll. One essay, one experiment from the archive, one Notion or sheet you can actually use before lunch.

Free forever. 41,327 readers · 47% average open rate · One unsubscribe link, never hidden.

Or browse 1,412 documented experiments in The T.L.C. Lab →

A note from the desk

Why this letter, and why now.

Every Tuesday at 6:14 a.m. Eastern, a single email lands in your inbox. It is written by me — Maya Okafor, founder — or by one of the nine editors on our Brooklyn desk. It is roughly 1,200 words. It comes with a 90-second audio TL;DR, a downloadable artifact, and one specific thing to try before next Tuesday.

The acronym is Tiny Lessons, Compounding Growth. We chose it in March 2019 because that is what a working solo operator actually needs: not a course, not a cohort, not a masterclass. A small, defensible lesson, applied on the same week, that puts a point on the board. After six years and 1,412 published experiments in The T.L.C. Lab, we still believe that is the only unit of marketing education worth your time.

We do not run sponsored posts. We do not recommend tools we have not used. We do not write listicles of "10 hacks." The Letter is the front door to everything we publish — the long essays, the Lab datasets, the occasional paid cohort for teams that want a faster version of the same work. If you read it for a month and decide it is not for you, the unsubscribe link is at the top of every issue. We have always believed that is the right place for it.

— Maya Okafor, founder
Okafor Media LLC, Brooklyn · Established 2019

Sample issue · Issue No. 287 · Tuesday, October 14

What lands in your inbox on a Tuesday morning.

Issue 287 · The Referral Loop

A 4-step referral loop that added 612 newsletter subs in 28 days — and the one we killed after it stopped compounding.

Written by Maya Okafor · 7 min read · 90-second audio · 1 Notion template

The lede. In August we ran a four-step referral loop on the homepage of The TLC Blog. It cost $0 to build (one Notion doc, one Airtable base, two Zapier zaps) and produced 612 net-new newsletter subscribers in 28 days. The open rate on the referral emails was 71%. The unsubscribe rate was 0.3%. Here is exactly what we did, what it cost, what we measured, and the week we turned it off because the marginal reader was no longer worth the friction we were asking existing readers to absorb.

The lesson. A referral loop is not a "feature." It is a small contract you make with your most engaged readers. The contract says: I will spend twenty seconds of my reputation recommending you to a friend; in exchange, you will give me something I actually want. That exchange only works if the reward is calibrated to the effort and if the loop is shut down the moment the marginal reader stops being worth the ask. We let ours run three weeks too long. That is on us. Here is how we will know sooner next time.

The artifact. A Notion template with the four steps, the copy we used, the Airtable schema, and the dashboard we used to decide when to shut it down. Paste it into your own workspace; the only thing you change is the reward.

Six years, one publication

The numbers behind the playbook.

1,412

Documented experiments in The T.L.C. Lab — raw data, spend, and outcome, published in full.

41,327

Newsletter subscribers as of Q3 2025. No gated content, no popups on the essays.

47%

Average email-open rate across the last 12 months. Industry baseline is roughly 21%.

9 + 4

Editors and contributing analysts on staff. Plus one audio engineer. Zero sponsored posts since launch.

Featured in or cited by: Ahrefs, Moz, Shopify Plus, ConvertKit, HubSpot Academy, Animalz. Awards: Orbit Media "Editorial Authority" 2024 · Semrush Top 25 Content Marketing 2025 · Content Marketing Institute "One to Watch" 2022.

Practical questions, candid answers

Before you subscribe.

How often does the Letter arrive, and how long is it?
Once a week, every Tuesday morning at 6:14 a.m. Eastern. Roughly 1,200 words in the body of the email, plus a 90-second audio TL;DR and one downloadable artifact (Notion template, Figma asset, or sheet). No weekend "bonus" emails, no re-sends, no evergreen drips.
Does it cost anything?
The weekly Letter is free and will stay free. Revenue comes from the paid "TLC Pro" cohort for small teams and from a small annual subscriber contribution we ask for in the December issue — entirely optional, never gated. We do not sell ads and have never run a sponsored post; our full editorial policy lives at tlc-blog.com/editorial.
What happens to my email address?
It lives in one list, on ConvertKit, and is used for nothing except The Weekly TLC Letter. We do not rent, sell, or share it. We do not append it to third-party audiences. You can export or delete your address at any time by replying to any issue, and the unsubscribe link sits at the top of every email — not buried at the bottom.
Who actually writes it?
The Letter is written by the editorial desk at The TLC Blog — nine editors and four contributing analysts, led by founder Maya Okafor (ex-HubSpot senior strategist). Bylined issues are written by the person whose name is on them. We do not publish ghostwritten or AI-generated essays; every piece is edited by a human before it goes out.

Tuesday morning · 6:14 a.m. Eastern

One inbox slot. One small lesson a week.
Six years of compounding.

Free · 41,327 readers · Unsubscribe at the top of every issue