Important Update (+ Last Chance)

Hey ,

Quick heads up: This is the last newsletter you’ll get from me here on Substack in this format. Starting next week, we’re making some changes that’ll make BUILD better for everyone. Here’s what you need to know.

What’s Changing

This Substack Newsletter

• Moving to once per month (starting the week of January 19th)

• Focused on thought leadership, personal essays, and deep dives

• What we’re learning about building with AI

• The real talk about entrepreneurship nobody else is sharing

The New BUILD Newsletter (via Mailchimp)

• Weekly practical tips and tools

• Top AI tools to grow your business

• Step-by-step playbooks you can implement immediately

• Case studies from founders who are actually building

• Always free

You’ll be getting an email from Mailchimp this week to confirm your subscription.

Please don’t unsubscribe. Seriously. We’re about to drop some incredibly useful content, including our “Top 10 AI Tools Every Founder Needs in 2026” guide.

START YOUR BUILD SPRINT

Why We’re Making This Change

BUILD is growing faster than I expected. We need better tools to serve you better.

Mailchimp lets us:

• Send more targeted, helpful content

• Track what’s actually useful to you

• Scale without losing the personal touch

• Give you resources you can actually use

Translation: Better newsletters. More value. Less noise.

What Happens Next

This week:

• You’ll get an email from BUILD Newsletter (via Mailchimp)

• Click the confirmation link (check your spam if you don’t see it)

• You’re set

Week of January 19th:

• First monthly thought leadership newsletter from me

• Weekly BUILD newsletter with actionable tools and tips

• You get both (because you’re smart enough to stay subscribed to both)

One More Thing

If you haven’t tried BUILD Sprint yet, what are you waiting for?

You have until January 15th to use code SUBSTACK for free access. After that, it’s $99.

Start your business this week. Not someday. This week.

Start Your BUILD Sprint →

See you in the new format.

Keep building.

Kathryn

P.S. Completed your BUILD Sprint? Hit reply and send me the link. I want to see what you built before this inbox closes.