Lenny’s Newsletter♥ 19
Mar 9, 2021 · 5 min
Subscriber post — summary onlyLenny Rachitsky compiles informal Twitter poll results on the software tools product, design, analytics, research, and data teams rely on, plus what early-stage founders buy first and spend most on. The post separates…
Medium · Hiten ShahOct 25, 2025
Oct 25, 2025 · 3 min
“The next operating system grows from curiosity. What feels like a toy today becomes the foundation of tomorrow. Wabi feels light, even whimsical, but that is how big shifts always begin. The first computers were for hobbyists. The first social networks felt like games. Wabi’s mini-apps have that same energy. What looks like play is actually the start of a…”
SVPG · Marty CaganSep 12, 2023
Sep 12, 2023
Marty Cagan addresses a common objection from non-tech companies: that the product operating model doesn't apply to them. He argues that being a 'tech company' is about how a business chooses to power its offering with…
SVPG · Marty CaganDec 2, 2019
Dec 2, 2019 · 6 min
Marty Cagan explains how SVPG operates: it advises startups and growth-stage companies and runs public and private workshops on how strong product teams work. Demand far exceeds capacity, which he attributes to SVPG's…
Lenny’s Newsletter♥ 175
Sep 24, 2024 · 10 min
Subscriber post — summary onlyLenny Rachitsky's follow-up report uses data from TrueUp (new tech job openings) and Live Data Technologies (job changes) to map the state of the product job market. It covers a slow recovery, a tilt toward senior PM…
Product Talk · Teresa TorresJul 23, 2026
Jul 23, 2026 · 3 min
This episode of Just Now Possible features three Hertility team members discussing how they build AI diagnostic tools for women's health in the UK and Ireland. Hertility combines online health assessments, at-home…
Medium · Hiten ShahNov 21, 2025
Nov 21, 2025 · 25 min
This essay traces how website heatmaps emerged from a blind spot in early web analytics, which counted page destinations rather than the actual interactions visitors made. Two identically destined links were merged into…
Product Talk · Teresa TorresAug 21, 2012
Aug 21, 2012
Teresa Torres argues that a product manager job search should start with self-assessment rather than a list of who is hiring. Companies differ in what they need: technical products favor engineers, market-creating…
Product Talk · Teresa TorresMay 14, 2026
May 14, 2026 · 3 min
This episode of Just Now Possible features Rhea's Factory's co-founders discussing enzymatic plastic recycling, a biological approach that breaks plastic polymers back into their original monomers rather than merely…
Lenny’s Newsletter♥ 60
Jan 11, 2022 · 9 min
Subscriber post — summary onlyLenny Rachitsky argues that product differentiation is essential, drawing on Michael Porter's view that winners either operate better or perform differently from rivals. The post lays out seven practical differentiators…
SVPG · Marty CaganOct 5, 2011
Oct 5, 2011
Marty Cagan pays tribute to Steve Jobs following his death, calling him arguably the greatest figure in the product world. He credits Jobs with tackling very hard problems and producing products that defined their…
HEY World · Jason FriedMay 18, 2025
May 18, 2025
Jason Fried argues that people should not spend much energy thinking about legacy. His core point is to do the best work you can right now, since usefulness later only follows from usefulness today. He challenges the…
Lenny’s Newsletter♥ 114
Oct 8, 2024 · 11 min
Subscriber post — summary onlyLenny Rachitsky reports first results from a compensation survey of about 5,000 newsletter readers, finding that 75% prioritize salary over equity during negotiations. The post argues this reflects a desire for…
Product Talk · Teresa TorresJun 3, 2026
Jun 3, 2026 · 13 min
Teresa Torres recounts how a worm known as Mini Shai-Hulud, which spread through popular JavaScript packages in May, pushed her to rethink the security of her AI-assisted building. She explains that most malware follows…