ChatDOC is a proprietary, closed-source web app for chatting with PDF, Word, and PowerPoint documents using AI. Your files are uploaded to ChatDOC's servers for processing, which is a concern if you're working with sensitive or confidential documents and want to keep everything local.
AnythingLLM is an open-source alternative that lets you chat with your documents using any LLM, fully self-hosted, so your files never have to leave your own infrastructure.
FAQ
Is there a free, open-source alternative to ChatDOC?
Yes. AnythingLLM is open source and free to self-host, letting you chat with documents privately instead of uploading them to a third-party service.
What's the best open-source alternative to ChatDOC?
AnythingLLM is the best open-source pick, especially if keeping documents off external servers matters more than ChatDOC's polished web interface.
What are the top open-source alternatives to ChatDOC?
Browse all open-source alternatives to ChatDOC above, or explore the full Local AI category for more options.