Robopoet's Fuzozo is redefining emotional AI companionship

AI Companion / Conversational AI / AIoT

Problem

Delivering reliable, human-like AI conversations in a plush companion device

Solution

Agora Convo AI Device Kit enabled real-time, interruption-friendly conversations with personalized voice AI

Results

250,000+ units sold within 10 months of launch since 2025

Nearly 50 minutes of average daily conversation time per user

1,000+ JD.com pre-orders generated within 10 minutes of launch

About Fuzozo

Creating real connection through AI companions

Founded in 2024, Robopoet is an AI companion hardware company building products at the intersection of AI, collectible toys and emotional engagement. Its flagship product, Fuzozo, is an AI-powered plush companion — a pocket-sized AI character that functions as both a fashion accessory and an interactive companion.

Unlike traditional voice assistants, Fuzozo is designed to feel emotionally alive. Powered by Robopoet’s MEM (Multi-Emotion model) and EchoChain memory system, together with Agora’s real-time conversational AI infrastructure, Fuzozo supports ultra-low-latency voice interaction, evolving personality, long-term memory, and natural interruption handling that make conversations feel fluid, personal, and human-like.

Agora’s voiceprint recognition technology enables Fuzozo to identify individual users and personalize interactions over time, strengthening engagement across both individual and multi-user households. By the end of 2025, Robopoet had shipped more than 250,000 units, making Fuzozo one of the highest-selling AI companion hardware products in its category. The company reports nearly 50 minutes daily average conversation time per active user, with approximately 80% female users across its core demographic.

The Problem

Delivering natural conversation inside a plush companion device

For Robopoet, real-time voice interaction is the core of the Fuzozo experience. To feel like a genuine emotional companion rather than a gadget, conversations needed to be immediate, natural, interruption-friendly, and highly responsive despite the constraints of a small, plush device.

Traditional voice architectures struggled to deliver the responsiveness, voice accuracy, and conversational realism required for large-scale AI companion deployment. The system also needed to recognize speech clearly through plush fabric, support natural interruption handling, and maintain stable real-time interaction across tens of thousands of deployed devices.

Key Challenges

Delivering human-like AI conversations with ultra-low latency

Maintaining accurate voice recognition through plush fabric and noisy environments

Supporting natural interruption handling and emotionally responsive interaction at scale

The Solution

A real-time conversational AI infrastructure built for AI-native companion devices

Robopoet selected Agora as the foundation for Fuzozo’s real-time AI voice stack to deliver the responsiveness, reliability, and scale required for conversational companionship. Using the Agora Convo AI Device Kit, Fuzozo supports real-time speech recognition, low-latency text-to-speech, advanced Voice Activity Detection (VAD), interruption handling, and voiceprint recognition optimized specifically for plush-device interaction.

Agora’s voiceprint recognition technology enables Fuzozo to identify individual users and personalize interactions based on conversational history and preferences , helping conversations feel more contextual and engaging over time.

Agora Products

Convo AI Device Kit iconAgora Convo AI Device KitAgora Convo AI Device Kit

Why Fuzozo chose Agora:

Ultra-low-latency conversational AI enabled emotionally responsive real-time interaction

Advanced VAD and noise suppression improved speech recognition accuracy

Voiceprint recognition and interruption handling improved personalization and conversational realism

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The Power of Real-Time Engagement

Products Used

“Agora became an extension of our engineering team, helping to turn Fuzozo from an idea into a scalable, emotionally engaging AI companion experience.”

Joe Zhaozhi Sun, CEO and Co-Founder at Robopoet

Results and ROI

Powering emotionally engaging AI companionship at consumer scale

With Agora powering its conversational AI infrastructure, Fuzozo evolved from an AI-enabled plush toy into a scalable, emotionally intelligent AI companion platform. The combination of low-latency voice interaction, reliable performance, and personalized experiences helped drive strong user engagement and commercial success. Agora’s voiceprint recognition capabilities also helped Fuzozo deliver more personalized multi-user interaction experiences, strengthening long-term engagement and user retention. The platform achieved strong commercial traction and sustained daily engagement, validating growing demand for emotionally intelligent AI companion hardware among Gen Z consumers.

Results after implementing Agora:

250,000+ units sold within 10 months of launch since 2025

Nearly 50 minutes average daily conversation time per user

1,000+ JD.com pre-orders generated within 10 minutes of launch

“Real-time voice interaction is core to the Fuzozo experience. Agora delivers the low-latency performance and scale we need to make AI companionship feel human — so we can focus on personality, memory, and emotional connection, rather than infrastructure.”

Joe Zhaozhi Sun, CEO and Co-Founder at Robopoet

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