Rapid Prototyping in Next.js: Building a Viral AI Tool in 8 Hours

Raunak Chowdhuri details the process and technology behind "Remembrall", a viral developer tool that provides large language models with long-term memory. Built in 8 hours at an AI Hackathon, the talk covers how to rapidly prototype AI products and tools using Next.js, Vercel's Edge Network, and various open-source technologies like PostgreSQL, TinyBird, and Tremor. He discusses the architecture, including the use of edge functions for proxying LLM calls, embedding generation, vector databases, and type-safe frontend/backend interactions with the T3 stack (tRPC, Prisma, Tailwind CSS).