Meet Lux. The first true offline AI companion.

Lux lives in your phone. She doesn't live in a data center. That difference is everything.

WHAT LUX DOES

Voice in, voice out — natural conversation that feels real
Camera vision — show her a photo and she'll describe what she sees
Speaks 11 languages fluently
Remembers what matters across conversations, forgets what doesn't
Opens your apps when you ask (Gmail, Facebook, your calendar) then politely steps away — your private stuff stays private
Works in airplane mode. Try it.
Built-in child safety — age-appropriate by design, not by afterthought
One-time payment. No subscriptions. No ads. Ever.

WHAT LUX DOES NOT DO

Send your data to the cloud
Train on your conversations
Track you across the internet
Ask for permissions she doesn't need
Pretend to know things she can't verify

PRIVACY YOU CAN ACTUALLY VERIFY

Lux runs entirely on your device. Every conversation, every memory, every photo she looks at — all of it stays on your phone. Turn on airplane mode and Lux still works. That's not a marketing line. It's how she was built.

She asks for two permissions: camera and microphone. That's it. No location, no contacts, no SMS, no storage scopes she doesn't need. The minimum to do her job, and nothing more.

You can export your data anytime. You can delete it anytime. You can wipe her completely and start over. Your data is yours.

CHILD SAFE BY DESIGN

Lux includes age gating that can't be casually bypassed. She refuses inappropriate content firmly and consistently. She doesn't pretend to be a therapist, doctor, or lawyer. She knows what she shouldn't talk about with younger users, and she holds that line even under pressure.

CURRENT KNOWLEDGE

Lux's knowledge runs through mid-2023. For current events, she'll tell you honestly when she doesn't know something instead of making things up. Knowledge updates ship through the Play Store from time to time.

WHO BUILT THIS

Lux was built by Clarity Project — one developer, no corporate backers, no Silicon Valley funding. Built from the ground up because we believe AI should serve you, not surveil you.

We're not betting on hype. We're betting on the simple idea that you should own the AI in your pocket.

This is the first release. More is coming. Updates will be honest, intentional, and shipped through the Play Store like proper software — not pushed in the background while you sleep.

GET IN TOUCH

Questions, feedback, beta interest: luxcustomerservice@proton.me

Welcome to Lux. Try airplane mode. See what offline AI can really be.

Clarity Project

Additional Information