“I've been getting a lot of questions about why I'm diving so deep into Claude Code. So I want to take a step back and provide some context. Last March, when I started building my first AI product—the Product Talk Interview Coach—I felt like I had”
Teresa Torres interviews the co-founders of Earmark, a productivity suite that runs multiple AI agents during live meetings to produce finished artifacts such as specs, tickets, and prototypes rather than passive…
Marty Cagan reflects on two years of generative AI's impact on product management, distinguishing between adding AI to products and using AI to change how products are built. He admits his earlier predictions were too…
The post argues that 'AI agent' covers very different systems, so teams should first categorize each idea by architecture before prioritizing. It proposes three categories (deterministic automation, reasoning and acting…
John Cutler argues that AI tools can reduce the cost of gathering and reusing context, which he calls a 'recontextualization tax' that teams pay whenever knowledge has to be re-explained across people, documents, and…
Teresa Torres walks non-specialists through how large language models like ChatGPT, Claude, and Gemini turn a prompt into a response, without assuming any machine learning background. She organizes the explanation…
Later this month I'll be hosting two mini-workshops on the skills that I think will differentiate the best product teams from the rest. AI Evals: The New Discovery Habit 🗓️ September 23, 2026, 9am-10:30am PDT In this session, you'll get introduced to what AI evals are, you'll receive a blueprint…
Teresa Torres and Petra Wille challenge the popular claim that AI has made software delivery free, arguing that while building a single feature is far cheaper, producing a real, production-quality product is not. They…
Teresa Torres describes building AI-generated opportunity solution trees for Vistaly as a product manager stepping into engineering with AI assistance. The core difficulty was updating an existing tree with new…
John Cutler critiques the recurring pattern of slides that wrap AI into old SDLC diagrams with logos, claiming the 'bottleneck has moved' and that the answer is settled, even as new methods appear weekly. The essay…
This episode of Teresa Torres's show features Jack Taylor and Ibrahim Faruqi of Gradient Labs, an AI-native fintech startup automating customer support. They argue frontline answers are only the visible tip of support…
This episode of Just Now Possible features AITropos founders Santi Marchiori (CEO) and Juan Haedo (CTO) discussing how they built an AI order-taking agent that handles the full ordering flow inside WhatsApp for…
Trend I'm following: Teams using AI "simulations" to quickly test product ideas and flow tweaks. Products like @simile_ai, @primitivelabsai, @syntheticusers, and others. If you've tried something like this, how'd it go?
Teresa Torres recounts how, starting as a complete AI beginner after an ankle injury in March 2025, she transformed her product-discovery work over about fifteen months. She moved from using ChatGPT as a search engine…
This episode of Just Now Possible features the eSpark team discussing how they built Teacher Assistant, an AI feature that helps K–5 teachers align eSpark's supplemental lessons with district-mandated core curricula…
Julie Zhuo argues that the expertise that made you valuable, such as a specialized craft or deep procedural skill, may be the very thing AI erodes first, leaving some professionals more exposed than others. The source…
Teresa Torres interviews the founders of Rest, a startup that built a voice-first AI sleep coach grounded in Cognitive Behavioral Therapy for Insomnia (CBTI). The team began by noticing that users of their podcast app…
Teresa Torres interviews four members of Medable, a clinical trial platform company, about building Agent Studio, a no-code/low-code platform for configuring and deploying AI agents across the clinical trial lifecycle…
Designer Ben Shih describes building LennyRPG, a Pokémon-style pixel game where players meet and quiz Lenny's Podcast guests using transcripts from 300+ episodes. The post walks through his AI-assisted workflow…