If you're looking for a different Coral AI alternative, ChatDOC is worth a look. It's got the same AI-based information retrieval and document analysis abilities as Coral AI. ChatDOC's features include answering questions, multi-document conversations, image analysis and explanations of math formulas, and it's designed to be an AI assistant you can trust, supporting PDF files and other documents. It also comes with a browser extension for uploading files and encrypts files as you send them to protect privacy.
Another good option is ChatPDF. This tool is geared specifically to help people understand PDFs better, summarizing and answering questions about documents you upload. It can handle multi-file conversations, cite sources for answers and handle PDFs in any language, so it's good for people around the world, including students, researchers and professionals.
If you want to be able to interact with documents in more detail, ChatDox is an AI-based system that can handle PDFs, DOCX, TXT and even multimedia sources like YouTube videos and audio files. It can handle multilingual conversations and lets you create custom categories, so it's good for students, lawyers and HR people.
The tools can dramatically improve your ability to get information out of documents, as Coral AI does, but each has some differences to consider.