Danswer – Open-source question answering across all your docs

In plain words

Danswer is an open-source, self-hosted search tool that lets users ask questions and receive answers across multiple workplace applications like Slack, Confluence, GitHub, Jira, and Google Drive, as well as personal documents uploaded or scraped from the web. Built to address workplace information fragmentation, it uses large language models to provide a unified search experience. The tool is permissively licensed under MIT and can be deployed locally with minimal setup.

written from the facts on this page · September 2026

From the sources

Open Source AI Platform - AI Chat with advanced features that works with every LLM - onyx-dot-app/onyx

In the maker’s words, at launch

My friend and I have been feeling frustrated at how inefficient it is to find information at work. There are so many tools (Slack, Confluence, GitHub, Jira, Google Drive, etc.) and they provide different (often not great) ways to find information. We thought maybe LLMs could help, so over the last couple months we've…

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