Product Talk · Teresa TorresJan 24, 2024
Jan 24, 2024 · 16 min
“The foundation of continuous discovery is weekly touchpoints with customers. These touchpoints will allow you to collect stories that help you identify opportunities and build out your opportunity solution tree. It sounds simple, but what happens if your product is so new that you don’t have any customers yet?”
Lenny’s Podcast87 min
Gokul Rajaram · Jun 13, 2022
Key learnings- Do core work well but stay curious about other teams; serendipity and relationships built by helping people often create the next…
- When choosing a company, prioritize a founder who authentically lives the mission, a problem you feel energy for, and a company…
- Early-stage teams should plan weekly, then add quarterly and annual layers as they grow; keep tooling simple like a spreadsheet…
SVPG · Marty CaganJul 6, 2009
Jul 6, 2009 · 3 min
Marty Cagan, drawing on a conversation with venture capitalist Josh Kopelman, argues that business plans are wrong almost as soon as they are written. Competition, technology, and market dynamics constantly shift, and…
SVPG · Marty CaganMar 10, 2005
Mar 10, 2005
Marty Cagan argues that the founders of many of the world's most successful high-tech companies, such as Gates, Jobs, Bezos and Page, were effectively product managers in the best sense. They identified opportunities…
Lenny’s Newsletter♥ 15
Oct 20, 2020 · 6 min
Subscriber post — summary onlyLenny Rachitsky crowdsources and researches which metrics early-stage bottom-up SaaS founders should track, before and after revenue, and which tools and dashboards teams use to visualize them. The post ranks core…
Lenny’s Podcast97 min
Edwin Chen · Dec 7, 2025
Key learnings- Define quality in rich, specific terms for each domain (e.g., what makes a poem Nobel-worthy, not just whether it has eight…
- Gather thousands of signals on each worker and task, from background and expertise to performance, and use them like an ML…
- Don't trust benchmarks at face value: many contain wrong answers, and optimizing for them can make models worse at messy…
Lenny’s Newsletter♥ 560
Dec 19, 2023 · 21 min
Subscriber post — summary onlyLenny explains first-principles thinking as a beginner's-mind method: question assumptions, dig to the source, and rebuild problems from fundamental truths instead of copying analogies. He illustrates it with examples…
Product Talk · Teresa TorresMar 3, 2014
Mar 3, 2014 · 5 min
Teresa Torres argues that the MVP is widely misunderstood and that getting it right is critical for product teams. Instead of letting build time drive priorities, she suggests distilling a big, ideal idea into the…
Substack · Shreyas Doshi♥ 86
Jun 19, 2026
Shreyas Doshi argues that founders and senior leaders in high-leverage roles benefit from clearly identifying what they are really selling, meaning the core value or outcome their product or leadership delivers beneath…
Lenny’s Podcast129 min
Caitlin Kalinowski · May 17, 2026
Key learnings- Hardware can only be 'compiled' a handful of times, so teams must be more conservative, run reliability checks early, and solve…
- Define clear, written goals (cost, weight, resolution) before starting and resist changing them, since hardware is far less…
- Design the riskiest or hardest-to-physically-build parts first rather than starting with the components you already know how to…
Lenny’s Podcast115 min
Tom Conrad · Nov 26, 2023
Key learnings- Choose where to work by the people you'd collaborate with, not just the product; your satisfaction tracks team relationships more…
- Trust your gut about a team's values and working style early; Conrad says he has consistently sensed mismatches before joining…
- Build a model of the whole business equation (investment in, returns out, over a time horizon) so you can see which levers have…
Lenny’s Newsletter · Free post♥ 11
Apr 7, 2020 · 3 min
Lenny Rachitsky announces that his product newsletter, started as a side project after leaving Airbnb, is becoming a paid subscription business. Paid subscribers will get weekly, more in-depth editions, priority answers…
Lenny’s Newsletter · Free post♥ 333
Mar 4, 2025 · 14 min
Lenny Rachitsky marks his newsletter reaching one million subscribers by answering a mailbag of reader questions instead of making big announcements. He describes a small freelance team handling editing, podcast…
Lenny’s Podcast105 min
Zoelle Egner · Jan 29, 2023
Key learnings- Start with a laughably small MVP, as Zoelle's team did with a spreadsheet and phone calls, to learn what infrastructure you…
- Repeat your core message relentlessly; people fill gaps with wrong assumptions, so the leader's job is saying the same things…
- Punch above your weight as a small company by polishing emails, landing pages, and sample content so customers feel the product…
Lenny’s NewsletterOct 20, 2020
Oct 20, 2020 · 4 min
Subscriber post — summary onlyLenny Rachitsky answers a reader's question about which metrics early-stage bottom-up SaaS founders should track beyond MRR, which tools they use, and how they visualize results. He draws on crowdsourced input and…
@hnshah · Hiten Shah on X♥ 14
Founders are doing product marketing earlier than they think. It usually shows up when a buyer says something you weren’t expecting. That gap between how you describe the product and how buyers see it can change the story you tell and what gets built next. If you’re a founder
Lenny’s Newsletter♥ 302
Jan 28, 2025 · 19 min
Subscriber post — summary onlyLenny Rachitsky previews Jake Knapp and John Zeratsky's upcoming book Click and their new two-day Foundation Sprint for launching big projects. The post traces the origin of the approach to the Google Meet story and…
SVPG · Marty CaganApr 13, 2006
Apr 13, 2006
Marty Cagan compares working at small startups versus large companies, a question he is often asked by people weighing career moves. He draws on experience across company sizes from brand-new startups to firms with over…
Lenny’s Podcast134 min
Nabeel S. Qureshi · May 11, 2025
Key learnings- Define who your company is not for: Palantir screened for independent-minded, intellectually broad, intensely competitive people…
- Avoid meaningless principles like 'move fast'; write principles people can meaningfully disagree with, and pressure-test project…
- Use forward deployed engineers who are real builders empowered to create new product for a customer, working in person with the…
Lenny’s Newsletter♥ 25
Jul 6, 2021 · 10 min
Subscriber post — summary onlyThe post answers a founder's question about hiring difficulty by synthesizing advice from several early-stage founders who consistently attract strong talent. It argues that hiring success comes from a compelling…
SVPG · Marty CaganOct 31, 2011
Oct 31, 2011 · 4 min
Marty Cagan argues that Product Market Fit and the Product Vision are related but distinct, and that teams often confuse them. The Product Vision describes the services and customers a company intends to serve over…
Lenny’s Podcast133 min
Rachel Lockett · Nov 23, 2025
Key learnings- Coach instead of advising when the person has the context and skills to solve their own problem; advise only when urgency is high…
- Practice three levels of listening, especially level-three global listening that attends to emotions, body language, and context…
- Use the GROW model (goal, reality, options, way forward) as a flexible set of powerful questions to unlock someone's own solution.
Lenny’s Newsletter · Free post♥ 129
Jan 18, 2022 · 15 min
Deb Liu, who led the team behind Facebook Marketplace, recounts how an idea she pitched in 2009 languished for years before a small Groups-based commerce test revealed organic buying and selling behavior. The team's…
Lenny’s Newsletter · Free post♥ 146
Apr 12, 2022 · 26 min
Andy Johns, a growth leader who stepped away from a presidency at Wealthfront after a heart scare, argues that high achievers need a deliberate way to recognize and respect their personal limits. He introduces a…