# Tettra

Tettra is an AI-powered internal knowledge base that holds company information. Teams build pages in its editor or import existing content from Google Docs, Notion and local files. Its bot Kai answers repeated questions in Tettra and Slack from that content and helps route unanswered questions to a person. Subject matter experts verify pages on a schedule.

Page: https://slateindex.ai/brand/tettra · data of 2026-11-03

## Facts

- Founded: 2015
- Headquarters: Boston, MA, United States
- Employees: 1–10
- Latest funding: Seed
- Deployment: Cloud only; self-hosting not offered
- Best for: Small and mid-market businesses of 10 to 500 employees that rely heavily on Slack

## Products

- Tettra: AI-powered internal knowledge base with a page editor, content import, verification and content clean-up workflows
- Kai: AI bot that answers questions in Tettra and Slack from the knowledge base and helps assign unanswered questions to a person

## Rankings

| Category | Rank | Visibility | Mentions |
|---|---|---|---|
| Knowledge Management | 15 of 52 | 7.2 | 11 |

## By engine

| Engine | Visibility | Mention rate |
|---|---|---|
| chatgpt | 10.4 | 22.2% |
| google_ai_mode | 1.7 | 3.7% |
| perplexity | 9.6 | 14.8% |

## Definitions

- Visibility (0–100): how often and how high AI answers name the brand, weighted by position.
- Mention rate: share of collected AI answers that name the brand.
- Share of voice: the brand's mentions as a share of all brand mentions in the category.
- Citation authority: share of answers naming the brand that cite the brand's own site.

Cite as: SlateIndex, “Tettra AI visibility profile”, https://slateindex.ai/brand/tettra, data of 2026-11-03. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).