| Description | ChatDOC is a cloud-based AI file-reading assistant that lets you upload PDFs, Word docs, scans, web pages, EPUB, Markdown, and text files, then ask questions and get answers grounded in the document. It's built for students, researchers, and professionals who need to digest long or complex documents quickly, and its main differentiator is TapSource citations that link every answer back to the exact footnote, table cell, or highlighted passage in the source so you can verify it. It also parses cross-page tables, formulas, and images and can translate files while preserving the original layout. | Claude is a next-generation AI assistant built by Anthropic. With industry-leading context length, exceptional coding and reasoning capabilities, and a strong focus on safety, Claude is trusted by Fortune 500 companies and individual users alike. |