Answer Overflow is an open-source platform that transforms Discord conversation threads into indexed web pages, ensuring valuable knowledge shared in chat persists and becomes discoverable. By joining a Discord server via a dedicated bot, administrators can select specific channels for indexing. The system automatically generates public web pages from message threads, making the content searchable on Google, ChatGPT, and compatible AI agents using the Model Context Protocol. This solves the problem of ephemeral chat data by archiving technical discussions and community support answers from large servers like those for Valorant, Cloudflare, C, and Nuxt. The platform features a Discord bot built with discord.js, a Next.js web application, and a Convex backend with Better Auth. It is developed using Bun, Effect, and TypeScript, providing a robust infrastructure for content discovery and AI accessibility. Users can integrate it seamlessly to extend their community knowledge base beyond the Discord interface.