What is Quivr?
An open-source 'second brain' that lets you chat with all your files and knowledge using RAG. Quivr ingests documents, notes and links, then answers questions over them with the model of your choice — self-hostable and free.
Quivr sits in the chatbots category and is listed in the AIverse AI tools directory, where it holds an editorial rating of 4.5 out of 5 based on its capabilities, usability, value for money and reliability. It is developed by Quivr, founded in 2023.
Quivr features and use cases
People typically use Quivr for Personal knowledge assistant, Chat with documents, Team wiki Q&A and Research and notes.
It is often associated with Open Source, RAG, Second Brain and Knowledge. Developers can integrate Quivr into their own products through its API.
Quivr pricing
Quivr offers a free plan, with paid tiers (Free (open source) / hosted plans) that unlock more advanced features and higher usage limits.
As with any AI tool, the right plan depends on how heavily you use it. We recommend trying Quivr before committing to a paid plan.
Is Quivr worth it? Our bottom line
Overall, Quivr is a strong choice in the chatbots category for 2026. Its standout strengths include Chat with all your files (RAG) and Bring your own model. Bear in mind Self-hosting needs setup and Answer quality depends on data. If it matches your workflow, Quivr is well worth a try — especially since you can start on a free plan.