Chat With Any Document Using AI
Upload a PDF, Word file, or plain-text document and start asking questions in plain language. LearnByAI's general-purpose RAG engine finds exact answers inside your files — no keyword hunting required.
LearnByAI's general document mode is the fastest way to unlock the information inside any file. Whether you are reviewing a research report, a business proposal, a user manual, or a lengthy policy document, our AI reads and indexes your content so you can query it conversationally — just like asking a knowledgeable colleague.
Built on a Retrieval-Augmented Generation (RAG) pipeline, every answer is grounded in your document. The AI never fabricates facts from outside your file, which means the answers you get are accurate, cited, and trustworthy.
What LearnByAi Does for This Document Type
Instant Full-Text Indexing
Upload a document and LearnByAI immediately extracts text, splits it into semantic chunks, and creates vector embeddings — making the entire file searchable in seconds.
Natural Language Q&A
Ask any question in plain English. The RAG engine retrieves the most relevant passages and synthesizes a precise answer, citing the section it came from.
Automatic Summarization
Request a one-paragraph or bullet-point summary of any document. Ideal for quickly understanding long reports without reading every page.
Cross-Document Search
Select multiple documents and ask questions that span all of them. Compare content, find contradictions, or extract a unified answer from a document set.
Multilingual Support
Documents in any language are supported. You can ask questions in English and receive answers extracted from documents written in other languages.
Common Use Cases
Research & Reports
Quickly extract key findings, statistics, and conclusions from lengthy research papers or business reports without reading line by line.
User Manuals & Guides
Ask 'how do I configure X?' directly instead of searching through a 200-page product manual.
Policy & Compliance Docs
Determine whether a specific rule, exemption, or clause applies to your situation by querying the exact policy document.
Proposals & RFPs
Compare multiple proposals side by side and extract specific criteria, timelines, or pricing from each file.
Meeting Notes & Transcripts
Upload a meeting transcript and ask 'what decisions were made?' or 'who is responsible for X?' to get instant summaries.
eBooks & Long-form Content
Turn any eBook or guide into a searchable knowledge base. Ask chapter-level questions or find specific concepts anywhere in the text.
How the RAG Pipeline Works
- 01Upload your document — PDF, DOCX, TXT, or image-based files are all supported.
- 02LearnByAi extracts text, chunks it semantically, and indexes vector embeddings optimized for your document type.
- 03Ask any question in plain language. The RAG engine retrieves the most relevant passages from your document.
- 04An AI model synthesizes a precise, grounded answer — with no hallucination from outside your document.
Frequently Asked Questions
What file types does LearnByAI support for general documents?
LearnByAI supports PDF, DOCX, TXT, and image-based files (via OCR). Most office and document formats commonly used in business and research are accepted.
Is my document stored after I close the browser?
Documents are stored in session-isolated cloud storage. Your session is linked to a browser token — clearing your browser data removes your session link. Files are permanently deleted when you delete them from the interface.
How accurate are the AI answers?
Answers are grounded strictly in your uploaded document. Because the AI retrieves passages from your file rather than generating from memory, factual accuracy is very high. For critical decisions, always verify answers against the original document.
Can I chat with more than one document at a time?
Yes. Select multiple documents using the multi-select mode in the document explorer, and the RAG engine will search across all of them when answering your queries.
Ready to Chat with Your Document?
No account required. Upload your file and start asking questions in seconds.
Try General Document Chat →Explore Other Document Types
LearnByAi · AI Document Intelligence · All document types processed with session-isolated RAG