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Newsletter Archive
Thinking about becoming a founder? Here’s how to emotionally prepare
A psychologist’s advice on preparing to take the founder leap
How to make craft your moat
How Stripe, Linear, Square & more top companies operationalize taste
How to build and grow the human side of your engineering org
Lessons from Apple, Palantir and Slack
From weekend project to Fortune 10 adoption
How this founder closed millions in ARR with no sales hires
Inside Superhuman’s onboarding strategy: from human-led to self-serve
An extremely detailed look at building and scaling onboarding
From two-person consultancy to $4.2B software business — dbt Labs’ Path to PMF
Co-founder Tristan Handy shares the startup’s unconventional backstory
A playbook for running “founder-led” growth
You're not ready for a Head of Growth — yet.
Square’s former CEO on the two crucial components of org design
Building a structure to enable scale.
A playbook for building deep tech startups
When traditional startup advice falls short
17,784 hours: Exactly how one startup founder spent 5 years building
Sam Corcos, co-founder & CEO of Levels, on tracking every 15-minute block
How Plaid, Clay, Lattice & other startups pivoted to find PMF
Why & when these founders knew it was time to switch
A complete guide to your startup’s first sales hire
Expert advice from first hires at Dropbox, Figma, Stripe & more
How Figma chooses, builds & launches new products
From spotting user hacks to the “screenshot test”
The rotation program that keeps this startup’s engineers learning (and not leaving)
How Checkr’s VP of Eng squashes attrition
Introducing our new 0 to $5M series — how to nail founder-led sales
We’re teaming up with First Round partner Meka Asonye for a new series all about getting to $5M ARR.
EvolutionIQ’s path to product-market fit — and a $730M acquisition
Lessons from a vertical AI success story
An engineering leader’s advice for pivoting from manager to IC
A 90-day plan to land the jump
10x, 10x, 6x — The exact GTM moves behind Clay’s explosive revenue growth
Lessons from a newly minted unicorn
The inside story of the idea & launch of Figma Slides
How PM Mihika Kapoor built momentum for her product idea
The 30 best pieces of advice we heard in 2024
The 12th edition of our annual roundup is here
Fight off organizational entropy with this guide from Rippling’s COO
Matt MacInnis on becoming a more impatient (and effective) exec
25 tough questions for founder self-reflection
Questions to size up your decision making, team, product & more
How Figma taps into product taste, simplicity and storytelling
An interview with Chief Product Officer Yuhki Yamashita
What this founder learned from losing product-market fit
Lessons in intellectual honesty from a 3X founder
Three unexpected anti-patterns for engineering leaders
Will Larson, CTO at Carta, shares unconventional leadership strategies he’s learned from scaling teams at Stripe, Uber and Calm.
20 lessons from 20 different paths to PMF
Our favorite lessons from founders who tackled the winding journey to product-market fit
A founder-friendly playbook for early customer discovery
This week, we’re sharing a step-by-step playbook for how to approach early customer discovery and user research the right way.
After a decade of entrepreneurial pursuits, a $4B unicorn emerges
This week, we’re back with the latest installment in our Paths to Product-Market Fit series.
Why you shouldn’t focus on building the best product — and what to do instead
This week, we're diving into the how, what, when, and why of going from single product focus to multi-product strategy, a common stumbling block for startups.
Dig deeper in reference calls with these 25 questions
Happy Valentine's Day! This week, we’ve pulled together a mega-guide for falling back in love with reference calls.
Why the key to extreme product-market fit is simplicity & velocity
This week, a step-by-step guide on how to turn your startup into a learning machine.
Thinking about becoming a founder? Here’s how to emotionally prepare
A psychologist’s advice on preparing to take the founder leap
How to make craft your moat
How Stripe, Linear, Square & more top companies operationalize taste
How to build and grow the human side of your engineering org
Lessons from Apple, Palantir and Slack
From weekend project to Fortune 10 adoption
How this founder closed millions in ARR with no sales hires
Inside Superhuman’s onboarding strategy: from human-led to self-serve
An extremely detailed look at building and scaling onboarding
From two-person consultancy to $4.2B software business — dbt Labs’ Path to PMF
Co-founder Tristan Handy shares the startup’s unconventional backstory
A playbook for running “founder-led” growth
You're not ready for a Head of Growth — yet.
Square’s former CEO on the two crucial components of org design
Building a structure to enable scale.
A playbook for building deep tech startups
When traditional startup advice falls short
17,784 hours: Exactly how one startup founder spent 5 years building
Sam Corcos, co-founder & CEO of Levels, on tracking every 15-minute block
How Plaid, Clay, Lattice & other startups pivoted to find PMF
Why & when these founders knew it was time to switch
A complete guide to your startup’s first sales hire
Expert advice from first hires at Dropbox, Figma, Stripe & more
How Figma chooses, builds & launches new products
From spotting user hacks to the “screenshot test”
The rotation program that keeps this startup’s engineers learning (and not leaving)
How Checkr’s VP of Eng squashes attrition
Introducing our new 0 to $5M series — how to nail founder-led sales
We’re teaming up with First Round partner Meka Asonye for a new series all about getting to $5M ARR.
EvolutionIQ’s path to product-market fit — and a $730M acquisition
Lessons from a vertical AI success story
An engineering leader’s advice for pivoting from manager to IC
A 90-day plan to land the jump
10x, 10x, 6x — The exact GTM moves behind Clay’s explosive revenue growth
Lessons from a newly minted unicorn
The inside story of the idea & launch of Figma Slides
How PM Mihika Kapoor built momentum for her product idea
The 30 best pieces of advice we heard in 2024
The 12th edition of our annual roundup is here
Fight off organizational entropy with this guide from Rippling’s COO
Matt MacInnis on becoming a more impatient (and effective) exec
25 tough questions for founder self-reflection
Questions to size up your decision making, team, product & more
How Figma taps into product taste, simplicity and storytelling
An interview with Chief Product Officer Yuhki Yamashita
What this founder learned from losing product-market fit
Lessons in intellectual honesty from a 3X founder
A growth expert’s guide to building billion-dollar marketplaces
Your annual plan is already obsolete: here's how to fix it
How Replit went from side project to a $1B business
A step-by-step guide to starting a B2B marketing engine from scratch
Non-obvious signs of early traction — and how to spot them
Why startup marketers should be diagnosticians
How Gong used design partners to prove a bet on AI in 2015
Here’s what you can really expect from a VC partner meeting
Why founders should be suspicious of symmetry in their org chart
How to launch your second (or third, or fifth) product
Tips for scaling analytics at startups
A seven-year “overnight success” story — Clay’s Path to PMF
Three unexpected anti-patterns for engineering leaders
Three unexpected anti-patterns for engineering leaders
Will Larson, CTO at Carta, shares unconventional leadership strategies he’s learned from scaling teams at Stripe, Uber and Calm.
20 lessons from 20 different paths to PMF
20 lessons from 20 different paths to PMF
Our favorite lessons from founders who tackled the winding journey to product-market fit
Asana’s Head of People opens up her company culture playbook
Seasoned founders share their best advice for first-timers
A founder-friendly playbook for early customer discovery
This week, we’re sharing a step-by-step playbook for how to approach early customer discovery and user research the right way.
After a decade of entrepreneurial pursuits, a $4B unicorn emerges
This week, we’re back with the latest installment in our Paths to Product-Market Fit series.
Why you shouldn’t focus on building the best product — and what to do instead
This week, we're diving into the how, what, when, and why of going from single product focus to multi-product strategy, a common stumbling block for startups.
Dig deeper in reference calls with these 25 questions
Happy Valentine's Day! This week, we’ve pulled together a mega-guide for falling back in love with reference calls.
Why the key to extreme product-market fit is simplicity & velocity
This week, a step-by-step guide on how to turn your startup into a learning machine.
Subject: Thinking about becoming a founder? Here’s how to emotionally prepare
This week, we’re tackling the work before the work — how to start building your emotional toolkit for the founder journey ahead.
Thinking About Taking the Founder Leap? Here’s How to Prep for the Emotional Gauntlet

Psychologist Dr. Emily Anhalt was sitting in a coaching session with a founder who just finished a successful Series A raise. It was a major milestone — but instead of feeling triumphant and celebratory, the founder was more anxious than ever. “I thought that once we raised money, the stress would ease,” the founder said. “But now I’m terrified of letting down our investors, my team and our customers.”
In her 15 years of experience as a therapist and executive coach, Dr. Anhalt has sat across from countless founders echoing the same sentiment. They certainly expect that starting a company will bring its fair share of lows where they are forced to just grind it out, against all odds. But what is much less expected is the realization that achieving one goal becomes the starting line for ten new ones.
That’s why she’s adamant that founders who are early in their journey start taking this work seriously now, or even better, before they put “Something New” at the top of your LinkedIn profile.
“Think of it as creating shock absorbers for your emotional vehicle — they don't eliminate the bumps in the road, but they make them more manageable,” says Anhalt.
On the Review, she picks up the pen and sketches the four steps for getting started. Here’s a preview of what’s in store:
Step 1: Identify your fears so you can face them. “When you’re riddled with anxiety about taking the founder leap, start by pinpointing the fear and naming it. Is it financial instability? Judgment from others? Torpedoing a relationship with a friend-turned-co-founder? Not being able to raise funding? Getting specific makes it easier to take tactical steps to address that specific fear.”
Step 2: Figure out your “why to address uncertainty. “Ask yourself: In five years, will I regret not trying more than trying and it not working?”
Step 3: Create systems for longer-term resilience. “Don't wait until you're burning out to create boundaries or for time to open up to take care of yourself. Put structures in place before you need them. The most successful founders I work with aren't the ones who can push through anything — they're the ones who build sustainable practices.”
Step 4: Find circles of trust to manage founder loneliness. “There's a fundamental shift that happens — from fear about uncertainty (’Will this work?’) to pressure about sustainability (’How do I keep this going?’).”
You can also pick up her brand-new book, “Flex Your Feelings: Train Your Brain to Develop the 7 Traits of Emotional Fitness,” on virtual and physical bookshelves today.
Thanks, as always, for reading and sharing!
-The Review Editors
Recommended resources:
-This conversation between Stripe CEO Patrick Collison and Sir Jony Ive (former Chief Design Officer at Apple).
-Startups rarely die from bad code. They die from false confidence.
Subject: How to make craft your moat
This week, we assembled advice from an all-star group of founders, product leaders and first marketing hires for a tactical guide to taste.
The Unsung Ingredient in Stripe, Square and Linear’s Success: Taste

Taste is trending — in Substack newsletters, X replies, and LinkedIn posts, conversations about craft are spilling out from the artistic world and popping up in tech circles more than ever.
There have long been companies (like Apple and Stripe) revered for their taste and quality. So why does it seem like the rest of tech is just starting to catch on now over the past couple of years?
To put it simply (and to borrow from product designer Shane Levine), code is no longer a moat. We are living in the most accessible time in history to build software — and AI’s flood into the mainstream has lifted all boats. It’s faster and cheaper than ever to build, market and sell new products — just executing quickly is not a differentiator anymore. You’re probably not the “first of” anything; or if you are, a competitor is likely not far behind, nipping at your heels.
We’d rather not add to the cacophony of voices echoing each other about how taste and craft are important. Instead, what we’ve found underexplored is discussions on operationalizing taste.
So, we mined the Review archives and the In Depth podcast airwaves for the best bits of advice we could find from folks at companies like Stripe, Square, Linear and Slack. As it turns out, at First Round we’ve been asking people about craft long before taste was taking over the zeitgeist. Here’s who we spoke to:
- Krithika Muthukumar, Stripe’s first marketing hire and former VP of Marketing at OpenAI
- Karri Saarinen, founder & CEO of Linear
- Alyssa Henry, former CEO of Square
- Milin Desai, CEO of Sentry
- Julie Supan, YouTube’s first Head of Marketing
- Anthony Casalena, CEO of Squarespace
- Noah Desai Weiss, former CPO of Slack
- Jiaona “JZ” Zhang, CPO of Linktree
And here’s a preview of some of the advice that's in store:
- Implement reviews at the 20% and 80% mark. Do not wait until a project is nearly out the door to review it. “At Stripe, we would do a 20% strategy review to make sure that we were aligned on the goals and intent of any big project. Then we would do an 80% review for the execution and check in on how things were going, like what the collateral looked like,” says Krithika Muthukumar, who was Stripe’s very first marketing hire. “It’s important that you review at the 80% mark, not the 99% mark because you still want the ability to make changes based on what comes up.”
- Test drive taste with a work trial. Probing for something as nuanced as taste can be exceptionally difficult in an interview setting. That’s why, before committing to any full-time hire, Linear has candidates complete a paid 2-5 day work trial, where they work with the team on a real project.
- Codify your product principles. To distill Slack founder Stewart Butterfield’s distinct product intuition throughout the rest of the company, Chief Product Officer Noah Desai Weiss instituted a set of product principles (like “don’t make me think” and “be a great host”). “They are all a bit simple and almost glib when you hear them, but when you unpack them, there’s a whole set of stories and examples around them. They created a shared language within the product org for not just our values, but how we apply those values in instances where it’s more subjective and about taste.”
Thanks, as always, for reading and sharing!
-The Review Editors
Recommended resources:
-Vercel's CEO Guillermo Rauch on building taste
-How to build your early marketing team (from Notion’s former CMO)
-4 questions for assessing new job fit
Subject: How to build and grow the human side of your engineering org
Today on The Review, we explore the human side of engineering orgs, with Apple engineering leader and veteran of Palantir and Slack, Michael Lopp.
Mastering the Human Side of Engineering: Lessons from Apple, Palantir and Slack

Even though it’s never been easier to create software, Michael Lopp — engineering leader at Apple and veteran of Palantir and Slack — still believes the center of exceptional engineering orgs are its people and their dynamics.
Good judgement. Incredible operations. Sound decision-making. “When I look at the last three companies I was at, they’re all completely different businesses,” Lopp says. “But they all shared the same ethos that prioritized engineering, rapid growth and smart people.”
In this exclusive interview, Lopp goes beyond the technical aspects of the engineering function, instead turning his attention to its people. He provides founders and managers with tactical advice for structuring their engineering org and how to get the most out of the people who comprise it.
- Encourage “wolf time” — in Lopp’s ideal world, engineers split their time 71/29. 71% of the time is for doing the things they need to get done. The other 29% of the time is doing whatever is inspiring based on the 71% stuff.
- Keep debate regular — specifically, debate between product, design and engineering. He believes companies give themselves the best chance at making sound decisions by having a steady stream of cross-org debate.
- Build operational systems that can scale while maintaining quality — Lopp says having sound judgement and maintaining sound operations leads to creating and scaling good products.
- How to foster the relationship between product and engineering teams — make sure PMs are telling the story of the “why” behind the product, and engineers understand that, so they can focus on the “how.”
Lopp also shares the traits he’s seen successful leaders possess across his career, from being malleable, to a good storyteller, to understanding individuals’ goals (so leaders can help them grow).
Whether you’re a new engineering manager or are seasoned in leading teams, Lopp’s insights are rooted in the ever-present, yet always-changing thing that powers your org — your people. Knowing what motivates them and how they work together is a vital component to the success of the engineering function and thus, your company.
As always, thanks for reading and sharing.
-The Review Editors