The latest articles on DEV Community by feng leng (@feng_leng_bd37d06a9181942). https://dev.to/feng_leng_bd37d06a9181942 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3955747%2F978977cb-1ff4-43f2-b5c7-4d5cf6b85f8c.png https://dev.to/feng_leng_bd37d06a9181942 en feng leng Thu, 28 May 2026 13:25:49 +0000 https://dev.to/feng_leng_bd37d06a9181942/how-i-built-a-free-ai-fortune-telling-dream-interpretation-app-5ab6 https://dev.to/feng_leng_bd37d06a9181942/how-i-built-a-free-ai-fortune-telling-dream-interpretation-app-5ab6 <p>Tech stack: dead simple.</p> <p>Backend: Node.js API servers on a $6 VPS. Three independent fortune-telling endpoints — Ziwei star charts, Bazi elemental analysis, Qimen strategic timing — plus a dream interpretation module. Each master's reading is cross-validated by a synthesis layer.</p> <p>Frontend: Single static HTML file. No React. No framework. 82KB total. Canvas particle background, modal-based interaction, dark theme with Chinese gold aesthetic.</p> <p>The real challenge wasn't the AI — it was making 3,000-year-old Chinese metaphysics understandable to a global English-speaking audience without dumbing it down.</p> <p>Key decisions:<br> • Completely free — no signup, no paywall, no ads<br> • Five masters independently read your destiny, then cross-validate<br> • Dream dictionary: 50 symbols visible before you type anything<br> • Auto-publishing blog: new articles every Wednesday &amp; Friday</p> <p>Live: loyueai.com<br> Would love feedback from the dev community.</p> showdev opensource webdev tutorial