LiveKit - Empower your apps with real-time communication

Transform your applications with real-time audio and video capabilities

How It Works

LiveKit operates on a robust architecture designed to facilitate real-time audio and video streaming. It employs a selective forwarding unit (SFU) model, which helps in routing media streams to multiple participants efficiently. The platform's infrastructure is optimized for low latency and high resiliency, ensuring that users experience sub-100ms delays in communication. LiveKit utilizes advanced codecs to compress audio and video data while maintaining high quality, allowing for seamless integration into various applications. Developers can leverage purpose-built components and SDKs to simplify the integration of these features into their products. The platform's analytics tools provide real-time telemetry, helping developers monitor user engagement and troubleshoot issues effectively. Security is a top priority, with end-to-end encryption and compliance with major standards, ensuring data integrity throughout the communication process. This comprehensive feature set positions LiveKit as a leading solution for developers looking to build innovative, real-time applications.

Usage

To get started with LiveKit, first create a free account on their website. Once registered, access the documentation to integrate the SDK into your application. Follow the setup guide to establish connections for audio and video streaming. You can then customize your application using the provided components and tools.

Voice AI Applications

Utilize LiveKit to create conversational AI experiences for customer service or virtual assistants.

Robotics Communication

Enable real-time communication between robotic systems and users for effective control and monitoring.

Livestreaming Events

Stream live events with high-quality audio and video to engage audiences globally.

Telephony Integration

Connect LiveKit with telephony networks for enhanced communication options and user flexibility.

Gaming Voice Chat

Integrate LiveKit for real-time voice chat in gaming applications, enhancing player interaction.

Educational Platforms

Create interactive learning environments with real-time audio and video capabilities for remote classrooms.

Features

• Ultra-Low Latency: Experience audio and video streaming with less than 100ms latency, ideal for real-time applications.
• Enterprise-Grade Security: Ensure data protection with end-to-end encryption and compliance with major privacy regulations.
• Integrated Plugins: Utilize plugins that make interactions with AI as natural as conversing with a real person.
• Session Recording: Record, composite, and store sessions in any S3-compatible cloud bucket for compliance and review.
• Noise and Echo Cancellation: Remove background noise from audio streams for a clearer communication experience.
• Purpose-Built Components: Quickly build real-time applications with higher-level abstractions for common use cases.

Free Plan (Monthly): Free

• 50GB free monthly usage
• No credit card required
• Ideal for small projects

Enterprise Plan (Custom): Contact us

• Custom features
• Dedicated support
• Scalability options

FAQ

1. What is LiveKit and how does it work?

LiveKit is a real-time audio and video platform that enables developers to build applications with low latency streaming capabilities. It connects audio and video between users and AI models seamlessly.

2. Does LiveKit support enterprise-grade security?

Yes, LiveKit offers enterprise-grade security features including end-to-end encryption, and compliance with SOC2 Type 2, GDPR, CCPA, and HIPAA standards.

3. Is there a free plan available for LiveKit?

Yes, LiveKit offers a free account that includes 50GB of usage per month without the need for a credit card.

4. Can I self-host LiveKit?

Yes, LiveKit is open source and can be self-hosted without changing your code, allowing for flexibility and no vendor lock-in.

5. What kind of applications can I build with LiveKit?

You can build various applications including voice AI, robotics, livestreaming, and more, leveraging its real-time capabilities.

6. How does LiveKit ensure low latency?

LiveKit's network is optimized for ultra-low latency, achieving less than 100ms latency in streaming.

7. What support does LiveKit offer for developers?

LiveKit provides comprehensive documentation, SDKs for all major platforms, and a Slack community for developer support.

8. Can I connect LiveKit to telephony networks?

Yes, LiveKit allows users to dial into sessions or make programmatic calls to phones, incorporating telephony features.