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.


🤖 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 |
![]() Otto |
![]() Aeko |
![]() 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 |


