Protoface

What is Protoface?

Protoface is a cutting-edge platform that adds realtime, high-resolution AI faces to voice agents with sub-300ms latency, making interactions feel natural and lifelike. Starting at just $0.01 per minute, it offers an affordable way to bring any AI agent to life using stock or custom faces. The setup is effortless: simply upload an image, and Protoface generates a fully expressive, full-face motion avatar in seconds—no training required. This makes it ideal for developers and businesses looking to rapidly deploy personalized avatars for customer support, sales, consumer apps, interviews, and training.

Key features include real-time active listening, which allows the avatar to respond with appropriate facial expressions, enhancing engagement and trust. The platform integrates seamlessly with LiveKit and other popular frameworks, enabling a quick 5-minute setup. Protoface scales from prototype to production, with flexible plans that include a free tier to start, then pay-as-you-go pricing at $0.01 per minute. For larger deployments, enterprise plans are available with dedicated support and custom pricing.

Use cases are diverse: in sales and customer experience, avatars can handle lead qualification and support with a human touch. Consumer apps can feature lifelike or cartoonish tutors, companions, or celebrities. For interviews and training, Protoface creates engaging job interviews, coaching sessions, and corporate training modules. The platform is designed for high concurrency and low latency, ensuring smooth, natural conversations. With its easy API, developers can spin up custom faces programmatically, perfect for user-generated content or dynamic avatar generation. Protoface combines premium quality, easy integration, and scalable pricing, making it the go-to solution for adding a face to any AI voice agent.

Use Cases

Key Features

real time AI faces sub 300ms latency stock or custom faces image to avatar generation no training required real time active listening LiveKit integration 5 minute setup pay as you go pricing enterprise plans

Who is it for?

developers, businesses, customer support teams, sales teams, consumer app creators

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