
Tettra AI is an AI-powered internal knowledge management and collaboration platform that helps organizations build a centralized, searchable knowledge base and provide instant answers to employees’ questions through an intelligent assistant within collaboration tools.
Core features include AI-powered search and answering, building and structuring knowledge bases, automated knowledge maintenance (such as expiry reminders), deep integrations with Slack and other tools, plus permissions management and usage analytics.
Tettra AI uses a subscription model, with a free plan (limited users and features), a Pro plan (per user, per month, with full AI features), and an Enterprise plan (custom pricing with advanced features and support).
Supports integrations with Slack, Microsoft Teams, Google Workspace, GitHub, and other common collaboration and productivity tools so users can access knowledge in familiar environments.
Ideal for remote and distributed teams, customer support, HR, product management, sales and marketing, and technical teams—especially SMBs and growing companies that need centralized internal knowledge and fewer repetitive communications.
The platform combines AI automation with human validation, for example by enabling page owners and review cycles; the system can automatically identify and remind you to update expired content to keep the knowledge base up to date.
A 30-day free trial with full functionality (including all AI capabilities), no credit card required.
Offers permissions features including role management, page locking, and guest access controls; Enterprise includes advanced security options such as Single Sign-On (SSO).

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