https://www.lennysnewsletter.com/p/claude-fable-52-review-fast-creativeLenny's Newsletteren2026-11-09T20:37:49+00:00Claude Fable 5.2 review: fast, creative, and finally not annoyinghttps://www.lennysnewsletter.com/p/how-i-ai-how-this-founder-built-aLenny's Newsletteren2026-11-09T16:01:20+00:00🎙️ How I AI: How this founder built a better Duolingo with Codexhttps://www.lennysnewsletter.com/p/how-this-founder-built-a-better-duolingoLenny's Newsletteren2026-11-09T13:04:17+00:00How this founder built a better Duolingo with Codex | William Imohhttps://www.lennysnewsletter.com/p/what-it-actually-takes-to-build-frontierLenny's Newsletteren2026-11-08T13:31:32+00:00Why PMs are suddenly valuable again | Tulsee Doshi (Head of Product, Gemini)