Tettra

Instead of answering the same onboarding or policy question in Slack for the fifth time, you can point a teammate to Tettra and let it respond from your written company docs.

Tettra is an AI knowledge base that organizes internal information and answers employee questions from it.

That cuts the time spent on repetitive questions, and it keeps answers consistent because everyone draws from the same source.

Tettra connects with Slack and Google Workspace, so the knowledge sits close to where your team already works.

It also has AI features for managing the content itself, which matters once a wiki grows past what one person can keep tidy.

You need to do initial setup and migrate your existing content before the answers become useful.

Some plans have minimum user requirements, and some advanced features only come with higher-tier plans, so check which tier covers what you need before you commit a larger team to it.