Powerful Agent Builder for Voice AI
SigmaMind’s Agent Builder lets developers and enterprise teams build production-ready Voice AI agents using a single prompt. Agents can reason, handle interruptions, and execute real workflows during live calls.

Why Use the SigmaMind Playground?
Single Prompt Agent Creation
Warm & Cold Transfers
Tool & API Calls
Voice Call Actions
Variable Extraction
Live Decisioning
Build Production-Ready Voice Agents in Minutes

Enterprise-Grade Voice Agent Controls
Instant Agent Configuration
Human-Like Speech Control
Autonomous Call Management
Post-Conversation Insights
Webhook Settings
Dynamic Variables
Frequently Asked Questions (FAQs)
What is the Agent builder?
A single-prompt agent builder designed for production Voice AI - with orchestration, tools, and observability built in.
How do I create multi-step workflows in Agent Builder?
You can visually design workflows by dragging and dropping nodes for each conversation step in Conversational Flow Agent Builder, then configuring branching logic and actions.
Do I need programming skills to use the builder?
No. You can build basic flows by configuring nodes and defining logic in the UI. Developers can optionally extend functionality using custom tool calls or webhooks.
How do I get started? Is there a template gallery?
Yes. SigmaMind AI offers ready-to-use templates like appointment schedulers and order lookup agents that you can clone and customize.
How do I deploy the same agent across voice, chat, and email?
You build one flow and configure it differently per channel. The logic stays the same.