What if you could find the perfect stay just by describing it? In this video, you'll build Roam, an Airbnb-style iOS and Android app. It has sign-up, listings, saved stays, property pages, natural-language search, grounded property chat, and analytics. You'll learn an agentic workflow to ship it feature by feature, with full control of your code. Try Sanity for FREE: https://jsm.dev/roam-sanity Try Clerk for FREE: https://jsm.dev/roam-clerk Try PostHog for FREE: https://jsm.dev/roam-posthog 🔥 Join the Agentic Engineering Course: https://jsm.dev/roam-engineer 🤸‍♀️ JSM Skills: https://github.com/jsmastery-pro/skills 🎁 Video Kit (Code, Assets, Prompts, Guide): https://jsm.dev/roam-kit ➤ Links not working? Some regions may need a VPN. ➤ Something's missing? Leave a comment, or contact support@jsmastery.pro https://discord.com/invite/n6EdbFJ https://twitter.com/jsmasterypro https://instagram.com/javascriptmastery https://linkedin.com/company/javascriptmastery Business Inquiries: contact@jsmastery.pro Timestamps: 00:00:00 — Introduction 00:02:36 — React Native Course 00:18:03 — Project Setup 00:28:13 — AGENTS.md 00:47:27 — Design System 01:09:58 — Onboarding 01:21:34 — Clerk Auth 01:37:00 — Home screen 01:47:29 — Sanity 02:17:29 — PostHog 02:29:50 — Search & Details screen 02:43:25 — Ask PostHog AI 02:49:30 — Sanity Context 03:05:33 — Knowledge Bases 03:19:19 — PostHog Part. 2 03:25:28 — Alternatives to JEV 03:27:26 — More Feature