Thanks — I’m replying about whether there’s a GUI for building workflows, tasks, and task groups.
Yes. LiveKit provides a browser-based GUI called Agent Builder that lets you create, test, and deploy voice agents without coding everything by hand. With Agent Builder you can:
• Define agent behavior using a system prompt.
• Configure HTTP tools to connect external APIs (CRM, order status, webhooks).
• Set custom greetings and instructions.
• Test the agent live in the browser with real-time preview.
• Deploy agents to LiveKit Cloud with one click.
Every agent you build in the GUI is implemented using the LiveKit Agents framework, and you can download the generated code to extend or customize it in your development environment — so it’s a “pathway to code” for rapid iteration rather than a locked low-code sandbox.
Note: Agent Builder focuses on tasks, tools, and agent logic via the visual interface. It doesn’t explicitly describe a separate visual drag-and-drop editor for task groups, but you can iterate agent logic and integrations rapidly through the GUI and then export code if you need finer-grained control.
Would you like a quick walkthrough of Agent Builder’s interface, or instructions on how to export and extend the generated code?
Sources:
Announcing Agent Builder: a pathway to code