LiveKit

LiveKit

3.0

LiveKit delivers real-time communication APIs for voice, video, and data, enabling immersive interactive experiences.

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LiveKit
Last Updated Oct 21, 2026
LiveKit screenshot

About

LiveKit is an open-source agent framework and cloud platform designed to provide developers with the core tools and services needed to build next-generation applications with visual, auditory, and voice interaction capabilities. By combining powerful real-time communication with AI technologies, it simplifies the integration of complex multimedia features into any application.

Key Features

Real-time audio and video communication: High-quality, low-latency multi-party audio and video interaction capabilities.
Multimodal AI integration: Seamless support for vision recognition, speech recognition, and speech synthesis AI functions.
Open-source agent framework: A flexible development framework that supports custom agent behaviors.
Scalable cloud services: Reliable cloud infrastructure with dynamic scaling capabilities.
Cross-platform support: Compatible with web, mobile, and desktop applications.

Pricing & Fees

  • Pricing: LiveKit Cloud offers four plans: Build ($0/mo), Ship (starting at $50/mo), Scale (starting at $500/mo), and Enterprise (custom pricing via sales contact).
  • Free tier: The Build plan is free with no credit card required, and includes agent deployment, observability, simulations, inference credits, the global edge network, and one free telephony number.
  • Usage-based rates: Agent sessions and telephony each cost $0.0100/min, with per-minute inference pricing for LLM, STT, and TTS models (e.g. TTS at $0.0090/min); a phone-call agent is estimated around $0.0479/min in total.
  • Open-source option: The Agents framework and LiveKit server are open source, so you can build and self-host without using the paid cloud platform.
  • Enterprise extras: The Enterprise plan adds volume pricing (including inference), a shared Slack channel, SSO, and support SLAs; the Scale plan adds HIPAA/security reports, region pinning, and inference discounts.

Who It's For

LiveKit is ideal for developers and teams that need to integrate real-time audio/video and AI capabilities into their products. This includes video conferencing app developers, virtual event platform engineers, edtech companies, telehealth solution providers, and any team building immersive interactive experiences.