Tettra

Tettra is an internal knowledge base designed to stop teams from answering the same questions over and over. It works by creating a central hub for company documentation, which can be built from scratch or imported from tools like Google Docs and Notion. The core function is an AI-powered bot named Kai that connects to Slack. When someone asks a question in a channel or direct message, Kai searches the knowledge base and provides an instant answer. If it doesn't find one, it helps route the question to the right person.

What sets Tettra apart is its focus on automation and integration. Beyond just storing documents, it includes knowledge management features that automatically flag outdated content for review by subject matter experts. This helps keep information accurate and trustworthy. The system is built for the flow of work, aiming to surface answers where questions are actually asked—inside communication tools like Slack—rather than forcing people to leave their workflow to search a separate wiki.

This tool is most beneficial for teams that are tired of being interrupted. Entire companies use it to eliminate information bottlenecks, support teams use it to ensure consistent and fast customer replies, and agencies use it to maintain quality across client services. It's for any organization where shared knowledge is critical but currently scattered across emails, chats, and old documents.