Built by people who felt the problem firsthand.

Knowra is built and maintained by Concentric Digital — a boutique development practice focused on building practical, well-engineered tools for teams that work with large amounts of information every day.

The problem Knowra solves isn't theoretical. Teams in legal, finance, life sciences, HR, and consulting all face the same challenge: enormous document libraries that their AI tools can't properly access. Native cloud drive integrations find files but can't answer questions from them at scale. Building a custom RAG solution requires a developer team and months of work. Knowra sits in the gap — a fully managed, non-technical solution that works in minutes.

Knowra is built on PostgreSQL with pgvector for semantic search and integrates with Claude, ChatGPT, and Gemini via the Model Context Protocol. It is designed to be reliable, private, and simple to operate — no infrastructure knowledge required.