Features

Meet our AI companion robots: friends that don't wait to be spoken to. They talk, listen, check in on you, and keep you company all day, with no subscription.

💬 Proactive conversations

Unlike traditional voice assistants that only respond when spoken to, our robots start conversations on their own. They check in with you, share thoughts, and invite you to chat throughout the day, for a more natural companionship experience.

🎙️ Natural voice interaction

Advanced AI voice recognition makes conversations feel natural, and they respond to voice commands. Connect them to free AI models, or to ChatGPT with your own API key.

🧘 Smart assistant

A personal companion for everyday life: cooking tips, relaxing songs to help you sleep, guided meditation and more.

🎨 A design for every style

Four different robots, all compact enough for a desk, nightstand or tabletop. Compare them in the table below.

AI companion robot on the moon
Free Android and iOS voice chat apps

🤖 Multi-AI compatibility

Works with all mainstream AI models, including ChatGPT, DeepSeek and Gemini. Bring your own API key for a fully customized AI experience.

💸 No subscription required

Enjoy every feature with no ongoing subscription fees: long-term value and unrestricted access.

👵🧒 Easy for every age

A simple, voice-first experience that works for everyone, from students to seniors. No screens or menus to learn: just talk.

📱 Free voice chat app

Chat with your robot from your phone too, with free iOS and Android apps.

Compare our AI companions

AstroBuddy
AstroBuddy
Otto
Otto
Aeko
Aeko
Pixie
Pixie
Price €79 €99 €89 €69
Design Sleek astronaut design
Red / green / blue LED
No display
Display
Movable hands and feet
3D-printed body
Not suitable for perfectionists
Display
Movable feet
No hands
Display
Compact desktop design