Protoface launches LiveKit plugin for real-time AI avatars

Protoface has released a LiveKit plugin that lets developers add low-latency, photorealistic avatars to AI voice agents for support, sales, training, education and other use cases. The plugin is available now and starts free, with paid usage at $0.01 per minute.

Why it matters: - The plugin gives LiveKit developers a faster way to turn voice-only AI agents into face-to-face experiences. - Protoface is targeting enterprise and developer use cases where lifelike avatars can improve engagement, including customer support, sales, education, training and e-commerce. - Pricing starts free, then scales to $0.01 per minute, which lowers the barrier for testing and deployment.

What happened: - Protoface launched a new LiveKit plugin for real-time AI avatars. - The plugin is available to developers today. - The release was announced on July 2, 2026, from Los Angeles. - Protoface says the plugin can be added to existing LiveKit AI voice agents, including virtual job interviewers, corporate trainers and educational tutors.

The details: - The plugin adds an expressive, photorealistic avatar to LiveKit-based AI agents. - Protoface says its system turns an AI agent’s voice into an interactive face in real time. - The avatar includes full-face movement and active listening. - Developers can use an API to configure and deploy custom avatars without building rendering infrastructure from scratch. - Protoface says custom generation requires only a single image and takes seconds rather than hours. - LiveKit-based developers already use the platform for customer support, sales, automated interviews, tutoring and corporate training. - Documentation and quickstarts are available from both LiveKit and Protoface. - Developers can learn more and request a free API key at Protoface’s announcement page. - Protoface says the plugin is included in standard pricing and carries no additional charge beyond avatar usage. - Avatar pricing starts free, with usage above the free tier priced at $0.01 per minute for developers operating at scale.

Between the lines: - The launch appears aimed at making avatar-based AI easier to adopt inside existing LiveKit workflows, rather than forcing teams to rebuild their stack. - Protoface is positioning its approach against older rendering methods by emphasizing faster generation and lower per-minute costs. - The company is also signaling a push into user-generated content apps built on LiveKit, not just enterprise deployments.

What's next: - Developers can start building with the plugin now using the available docs and quickstarts. - Protoface is encouraging teams to request a free API key and test the integration in production-like workflows. - Wider adoption will likely depend on how quickly developers add avatars to existing voice agents and whether the pricing holds up at scale.