Quick Comparison
| Feature | LiveKit Agents | Retell AI |
|---|---|---|
| Pricing | Contact for pricing | Free tier available |
| Free Trial | ||
| Free Tier | ||
| Complexity | developer | developer |
| Access Model | closed | closed |
| Verified |
LiveKit Agents
LiveKit Agents helps you create AI assistants that join live calls and chats. These smart agents can process voice, video, and text in real-time, letting them talk, understand, and respond instantly. It's great for customer service, virtual helpers, and more.
Key Features
- Programmable Participants
- Multimodal Stream Processing
- AI Pipeline Framework
- Flexible Deployment
- Voice AI Pipeline Management
- Advanced Turn Detection
- Multimodal Input/Output
- LLM Tool Use
- Broad AI Provider Integrations
- Multi-Agent Handoff
Retell AI
Retell AI helps businesses build and deploy intelligent AI voice agents that sound human on calls, handling customer support, scheduling, and lead qualification 24/7. This reliable, no-code platform integrates with your existing systems, making call operations efficient, scalable, and compliant.
Key Features
- Voice AI API
- Multilingual Support
- Voicemail Detection
- Inbound & Outbound Calling
- Effortless Scalability
- High Availability
- Ultra-Low Latency
- Intuitive Agent Builder
- Comprehensive Testing Tools
- Multi-Channel Deployment
Conclusion
Both LiveKit Agents and Retell AI are powerful AI agents with their own strengths. The best choice depends on your specific requirements:
- • Choose LiveKit Agents if you prioritize programmable participants.
- • Choose Retell AI if you need voice ai api.