I recently Open-Sourced Document Chat — a completely free, open-source platform that lets you upload documents and have intelligent AI conversations with them. Built with Next.js 15, powered by multiple AI providers, and ready to deploy in minutes.
🌐 Test it out: https://document-chat-system.vercel.app
💻 GitHub: https://github.com/watat83/document-chat-system
🎥 Watch Video Explainer: https://youtu.be/P42nlCmicVM?si=maIjXVxaKWkvevn9
The Problem
We’re drowning in documents. PDFs, Word files, research papers, contracts, manuals, reports — they pile up faster than we can read them. And when we need specific information? We spend hours searching, skimming, and hoping we haven’t missed something important.
AI assistants like ChatGPT have shown us a better way — natural language conversations. But there’s a catch: they don’t know about YOUR documents. Sure, you can copy-paste snippets, but that’s manual, tedious, and limited by context windows.
How to Contribute
⭐ Star the repo — It helps others discover the project
🐛 Report bugs — Open an issue on GitHub
💡 Suggest features — Share your ideas
🔧 Submit PRs — Code contributions welcome
📖 Improve docs — Help others get started
💬 Join discussions — Share use cases and feedback: https://discord.gg/ubWcC2PS
We just added Docling to simplify document processing with advanced PDF understanding, OCR support, and seamless AI integrations: Parse PDFs, DOCX, PPTX, images & more. Docling delivers chunked, labeled data optimized for LLM pipelines. Check it out.
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