Files & Document RAG Vault
Upload textbooks, lecture notes, formula sheets, and source code files to ground Lexino AI in your custom documents.
⏱️ 3 min read•Public Document (No Sign-in Needed)
Lexino AI allows uploading documents directly into your private knowledge vault for retrieval-augmented generation (RAG).
#Supported File Types
• PDF Documents: Lecture slides, NCERT textbooks, research papers, and previous year question papers.
• Text & Markdown: Notes, study outlines, and documentation (.txt, .md).
• Code Files: Python (.py), C++ (.cpp), Java (.java), TypeScript (.ts), and JavaScript (.js).
#Document Grounding
Uploaded documents are parsed server-side and made available to your chat sessions. When you ask a question referencing a file, Lexino AI prioritizes exact citations from your uploaded materials before general web knowledge.