Upload a document and ask questions about its content
1. Upload
PDF or TXT file is parsed and split into chunks
2. Search
Your question is matched to relevant sections (RAG)
3. AI Analysis
Claude AI reads the context and formulates an answer
4. Response
You get an accurate answer based on your document
Tech stack: FastAPI + PyPDF2 + Anthropic Claude API + RAG (Retrieval-Augmented Generation)
Demo Mode: 100 AI requests remaining today (resets at midnight UTC)
Max 5MB, PDF or TXT