Lenny's Newsletter
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Latest posts
What it actually takes to build frontier models | Tulsee Doshi (Head of Product for Gemini)
Listen now (59 mins) | Tulsee Doshi on building Google’s frontier models, why evals and vibes both matter, and her 60-20-20 framework for shipping ahead of the curve
Lenny’s Newsletter holiday gift guide 2026
100+ gift ideas—all things I actually use, love, and recommend
🎙️ How I AI: Grok vs. Dot vs. Muse vs. Duet + How Figma’s PMs actually use AI every day
Your weekly listens from How I AI, part of the Lenny's Podcast Network
How Figma’s PMs actually use AI every day | Ezra Mechaber (PM, Figma)
Listen now | 🎙️ Figma growth PM Ezra Mechaber demos PM OS, a 31-skill repo used by 60+ PMs, and AutoXP, an agent that runs growth experiments with one human checkpoint
How a 19-year-old intern built the growth engine behind this $2B AI company | Hector Serrano
Listen now (88 mins) | Hector Serrano on building Wispr Flow’s paid-UGC machine, hiring young talent over polished resumes, and why the best marketers are “allergic to AI”
🧠 Community Wisdom: The biggest sources of interruptions for PMs, hiring junior PMs with case studies vs. behavioral interviews, building a product harness for AI-driven development, and more
Community Wisdom 304
Grok vs. Dot vs. Muse vs. Claude Duet: which one crushes the competition?
Listen now | 🎙️ I ranked Grok Bot, Dot, Muse, and Claude Duet across 9 real tasks—and the scores told me which agent runs my work and which runs my life
🎙️ How I AI: Claude Duet honest review + Why Reddit built its own AI prototyping tool
Your weekly listens from How I AI, part of the Lenny’s Podcast Network
Why Reddit built its own AI prototyping tool | Blair Metcalf
Watch now (30 mins) | 🎙️ Reddit’s principal UX engineer shows how a custom Figma MCP and Cursor pipeline takes any designer from blank slate to shareable, production-shaped prototype in minutes—no Git required
An 86-minute guide to finding PMF | Rob Snyder (Author, The Power of Pull)
Listen now (86 mins) | The founder who helped over 50 startups hit $1M ARR shares his PULL framework for finding real product-market fit
🧠 Community Wisdom: Negotiating a lowball offer, designers earning a seat in product decisions, resources for building an MCP server, and more
Community Wisdom 303
Claude Duet is beautiful. I still forgot to use it
Watch now (16 mins) | 🎙️ I tested Claude Duet, Anthropic's beautifully designed new personal agent, on real work to see if it can beat my personal agent fatigue and make the cut
🎙️ How I AI: Meta Muse Wonder + How Brooke Lacey is scaling video with AI
Your weekly listens from How I AI, part of the Lenny's Podcast Network
“Claude cuts my TikTok”: How this creator is scaling video with AI | Brooke Lacey
Watch now (37 mins) | 🎙️ Brooke Lacey shows live how Claude Code turns a raw phone video into a captioned, jump-cut TikTok in about 15 seconds
Inside the black box of AI: How AI models actually think | Emmanuel Ameisen (Anthropic)
Listen now (72 mins) | Emmanuel Ameisen of Anthropic explains what looking inside language models reveals about planning, consciousness, and AI safety
🧠 Community Wisdom: PRDs for agents, tracking competitor messaging, whether software moats still exist, exercising startup options when you leave, and more
Community Wisdom 302
Meta’s new ‘Muse Wonder’ model: good for AI agents, bad for design
Watch now (24 mins) | 🎙️Meta launched Muse Wonder with claims of frontier agentic performance, so I ran it headlessly through Claude Code against nearly 20 tasks to find out if any of it is true
How to tell if a startup has a moat
A framework for assessing whether the company you’re considering joining is built to last
🎙️ How I AI: How Meta designed Muse with Alex Cornell
Your weekly listens from How I AI, part of the Lenny's Podcast Network
How Meta designed Muse: an AI agent people actually want to talk to | Alex Cornell (Design Director)
Listen now | 🎙️Alex Cornell explains how Muse serves your mom and an engineer with the same interface, and demos a SkyMall-style catalog, golf recaps, and a blog turned podcast
In the directory since 25 Sept 2026 · last checked 9 Nov 2026 · RSS