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Retell AI
Introducing Retell LLM! Now you can effortlessly create a voice AI agent that handles complex tasks with our stateful multi-prompt framework.
Get started quickly with our various premade templates and preset functions for calendar bookings, call transfers, and more.
Drop a comment to let us know what other templates you'd like to see!
What to know
Key features
- Ultra-low latency real-time voice interactions (~800ms)
- Visual conversation flow builder with nodes and transitions
- Stateful multi-prompt framework for complex task handling
- Deep integrations with CRMs, Make, n8n, and Telephony providers
- Multilingual support for over 30 languages
- Real-time knowledge base synchronization
Best for
- Automated appointment booking and scheduling
- Inbound customer support and FAQ automation
- Outbound lead qualification and sales outreach
- Healthcare prescription refills and confirmations
- E-commerce personalized product recommendations
Pros
- Exceptionally low latency creates natural-sounding dialogue
- High developer flexibility through comprehensive APIs
- Rapid self-serve onboarding with trial credits
Cons
- Component-based pricing can be difficult to forecast
- Learning curve for non-technical business users
- Complex edge-case handling requires manual prompt tuning
Retell AI FAQ
What is Retell AI used for?
Retell AI is commonly used for Automated appointment booking and scheduling, Inbound customer support and FAQ automation, Outbound lead qualification and sales outreach.
Is Retell AI free?
Retell AI uses custom pricing.
How do I compare Retell AI with alternatives?
Review pricing, feature coverage, ratings, and similar tools on this page before visiting the product site.
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