Built 4 AI apps in 4 weeks — SetFlow, Nexis RAG, TailorFit & DocuForge 🚀

Hey Product Hunt! 👋

I wanted to share 4 production-ready AI products I’ve built recently, exploring different AI architecture patterns from in-browser WASM databases to ATS parsers:

🏋️‍♂️ SetFlow AI — Smart AI workout generator with quick-commerce price comparisons.
🔗 Live App: https://setflow-ai-app.vercel.app

🧠 Nexis Insights — Product feedback analyzer featuring a 128-dimensional WASM SQLite RAG engine for semantic vector search & grounded citations.
🔗 Live App: https://nexis-insights-app.vercel.app

🎯 Tailorfit AI— ATS resume optimizer & keyword match engine (also published on NPM as @rudraattripandey/tailorfit-ai-ats).
🔗 Live App: https://tailorfit-ai-app.vercel.app

📄 DocuForge AI — Automated technical documentation generator with interactive Codebase RAG & Mermaid flowcharts.
🔗 Live App: https://docuforge-ai-app.vercel.app

I’d love your feedback on the UIs, speed, and AI responses! Which of these tools would be most useful in your daily workflow? Let me know below! 👇