Launching today

Yoggi
Safe AI chat for kids
54 followers
Safe AI chat for kids
54 followers
Yoggi is the AI assistant built for children aged 3–15. Age-adapted answers, live voice chat, image generation, strict content filtering, and parental controls. Free on iOS and Android.





@hannesh Thanks! Great question. The AI receives the child's age (stored in their profile) and adjusts on three levels:
Response length
Vocabulary complexity: short, very simple sentences for younger kids vs. longer, richer ones for older kids)
Tone: for teens specifically, we explicitly tell the model to drop the childish/playful register and speak in a more mature, natural way, closer to how you'd talk to a young adult
It's re-evaluated on every message, so the experience actually shifts as the child grows.
Big brother here, and I think this is a genuinely important idea. ChatGPT and Claude can sometimes be too eager to give children the answer they want to hear, and without the right context or boundaries, that can have a negative effect instead of helping them.
My 11-year-old sister has just started using AI tools, and I was recently given the task of figuring out how we could limit and supervise that safely. Right now, it can be almost impossible to understand what a child is doing, asking, or being told. Knowledge is a privilege, but access without age-appropriate guidance is not always harmless. I'm really glad I found Yoggi, we'll definitely try it. Rooting for you! :)
@andrasczeizel Thank you so much, your comment genuinely means a lot to me.
I’ve put a great deal of care into Yoggi because I truly believe children need a safer, age-appropriate way to discover AI, with clear boundaries and parents or trusted adults still involved.
I really hope Yoggi can be useful for you and your little sister. I’d also be very grateful for any honest feedback or suggestions after you’ve tried it, hearing from families helps me understand what still needs to be improved.
Thank you again for your support and for giving Yoggi a chance!