OpenTag
An AI on-call triage assistant for Slack and Teams.
- Context
- CopilotKit
- Contribution
- Reference agent on Channels SDK
- Explore
- View on GitHub ↗

The project
OpenTag is the Channels SDK starter application: a self-hosted AI on-call triage assistant for Slack and Microsoft Teams, built with AG-UI and LangGraph.
Meet the team where work happens.
OpenTag brings an agent into the channels where a team already coordinates. The reference application combines research integrations, interactive responses, and confirmation before writes.
A starting point to build on.
The application makes the Channels SDK concrete. Its source gives builders an example they can inspect, run, and adapt to their own team’s workflow.