Slack AI is an add-on at $10/user/month for Pro and Business+ plans. Enterprise Grid customers have custom AI pricing. Requires an existing paid Slack subscription.

Free trial available. Starter $8/user/month. Business $16/user/month. Enterprise custom pricing. All plans include AI features.

Slack AI does not train on customer messages. Data handling follows Slack's enterprise terms. Review Slack's privacy policy for AI feature specifics.

Review Linear's data handling policy for AI features. Issue content processed by AI may be sent to third-party providers. Enterprise includes data processing agreements.

• ✓Addresses the real and common problem of message overload in busy Slack workspaces
• ✓Summaries are contextually relevant to the user's channel membership
• ✓Natural language search is significantly more useful than keyword search
• ✓Built into the communication tool teams already use

• ✓Exceptionally fast interface with keyboard-first design preferred by engineers
• ✓AI issue classification and summarisation reduces project management overhead
• ✓Tight GitHub and GitLab integration for development workflow
• ✓Strong among startup and technology companies

• ✕$10/user/month add-on is expensive for larger teams
• ✕Requires existing paid Slack subscription
• ✕Less valuable for teams with low Slack message volumes
• ✕Limited to Slack content; does not summarise content from other sources

• ✕Designed specifically for software teams, not general project management
• ✕AI features are useful but not dramatically differentiated from competitors
• ✕Not suitable for non-engineering teams or general business use