Hands busy
No screen to open. Ask out loud and keep going.
"What's left for today?"tap the fairy
A little presence.
A more balanced day.
A personal AI companion on your iPhone and on a small device at home. Talk, leave a thought, or ask what comes next, one manageable step at a time.
Why Yafa
AI helps us build incredible things at work. And the rest of the day?
Work0%
Everyday life 4% - loading...
Still on you
Lunch
Dishes
Laundry
PaperworkHomeSide projectWhat if the same help reached the rest of the day?
It starts with a conversation
From a vague intention to the next concrete step.
Yafa remembers useful context and adapts when plans change. Just ask what comes next.
YouWhat should I do next?
Illustrative conversation
How it works
One companion, one shared context.
A home device, an iPhone app and a personal server keep your tasks, projects and conversations together.
Home device
Touch Yafa to start a voice conversation. It listens, thinks and speaks.
Personal server
one shared contextA shared agent works with your agenda, notes and projects.
iPhone app
See the day, check off tasks and continue by text or voice.
Everyday
Remembering what matters. Knowing when to pause.
Winding down
When it's time to stop, tomorrow is already in good hands.
"Remind me what's first tomorrow."Built with Codex
Born from lived experience with ADHD.
Built around everyday balance.
Made during the OpenAI DevDay Community Hackathon, Paris 2026.
SwiftUIRealityKit + MetalGoESP32 - C++OpenAI LiveOpenAI ResponsesCodex