For yourself
Build a private AI companion that remembers your routines, projects, preferences, documents, photos, stories, and life context over time.
A private AI companion system
More than a chatbot. A private AI companion that remembers, talks, and sees with permission.
QLumis combines conversation, long-term memory, voice, optional vision, and identity-aware context into a companion system that can move across your phone, computer, tablet, and home.
Use it for yourself, someone you love, aging parents, family memory, or the future.*
Private by design. No ads. No selling data. Voice and vision features are permission-based.
*Voice and likeness profiles beyond your own require consent, authorization, or appropriate legal authority. QLumis is not designed for impersonation; a companion using an approved voice or likeness identifies itself as QLumis.
What makes QLumis different
Chat is only the beginning.
QLumis is designed as a private companion system, not a single chat session. It can hold long-term memory, talk by voice, accept documents and photos, recognize familiar context where enabled, and use vision when you allow it — so conversations become connected to real life instead of starting over every time.
Memory
QLumis is designed to remember people, routines, stories, documents, photos, preferences, and life context over time.
Voice
Talk naturally by voice, and speak in your own voice or an approved voice profile — with consent and permissions in place.
Vision, with permission
When you allow it, QLumis is built to use vision to understand surroundings — available today through Sentinel home-aware mode on Family plans and up.
About Sentinel →Presence
Through Sentinel, QLumis can extend into a home-aware companion — a familiar, watchful presence. Not a security or emergency system, and not a replacement for people.
About Sentinel →Transferability
QLumis is not tied to one device or robot body. The same companion brain works across the phone, computer, tablet, and home devices you already use.
Memory infrastructure
Not a chat session. A memory architecture.
Most AI tools start over. QLumis is designed for continuity — organizing memories, relationships, voices, faces, routines, and life context so the right information can be recalled when it matters.
Inspired by how the brain binds memory.
QLumis is designed to organize experience across people, places, voices, emotions, routines, and time — helping the companion recall context in a more human-centered way.
People
Relationships, names, voices, and the context that ties them together.
Places
Home, family settings, and the locations that anchor meaning.
Routines
Daily rhythms, reminders, and the small details that make a day familiar.
Stories
Life events, photos, and the narratives worth preserving.
The beginning of a personal AI brain
Before a robot needs arms and legs, it needs memory.
QLumis is iTech’s first public step toward a transferable companion intelligence: memory, voice, optional vision, identity awareness, and continuity across the devices you already use.
Today, QLumis lives on your phone, computer, tablet, or home device. Tomorrow, the same kind of companion intelligence can extend into more embodied forms.
One system, many ways to use it.
For someone you love
Support connection with a familiar companion shaped by memories, routines, reminders, and approved voice or memory inputs.
For aging parents
A companion experience that can support memory, routines, stories, and connection — without replacing family, caregivers, clinicians, or human care.
For the future
Preserve voice, stories, and personal context so family memories can remain accessible across time, with consent.
For the home
Sentinel extends QLumis into a home-aware companion mode — understanding surroundings with permission for a watchful, familiar presence.
Home-aware mode
Sentinel brings QLumis into the home.
Sentinel is QLumis’ home-aware mode — built for moments when a companion should not only remember and talk, but also understand the room, with permission. A familiar, watchful presence — not a security or emergency system, and not a replacement for people. Available on Family plans and up.
Voice & likeness
Your voice. Their voice. A familiar voice, preserved with consent.*
QLumis can speak using a voice you choose: your own voice, a family member’s voice, or another approved voice profile. Voice profiles beyond your own require consent, authorization, or appropriate legal authority inside the app.
When distance, illness, aging, limited time, or loss makes presence harder, QLumis can help preserve the stories, voice, memories, and likeness of someone you love — with care, consent, and dignity.
*Voice and likeness profiles beyond your own require consent, authorization, or appropriate legal authority. QLumis is not designed for impersonation; a companion using an approved voice or likeness identifies itself as QLumis.
Privacy & trust
Built for intimate data. Protected accordingly.
Encrypted memory content
Memory content is encrypted at rest using QLumis-managed secrets.
Consent-gated voice & likeness
Voice and likeness profiles beyond your own require explicit consent or authority.
No ads. No selling data.
Your conversations and memories are not sold or used to target ads.
Right to delete
You can delete your memories, voice, and likeness data from the app at any time.
Clear AI identity
Companions identify themselves as QLumis. The product is not designed for impersonation.
Adults only
QLumis accounts are for adults. Use in care settings is governed by consent.
QLumis is not a medical device and does not diagnose, treat, or replace professional medical care. QLumis is not an emergency response system; in an emergency, call 911 or your local emergency services.
Pricing
Start free. Grow as you need to.
Light
$0/ month
Free to start with memory and voice.
Companion
$9.99/ month
A daily companion that remembers.
Continuity
$19.99/ month
Lasting continuity, in the voices you love.
Family
$49/ month
Share continuity across a family.
Presence
$99/ month
Voice, avatar, and richer recall.
Custom / Enterprise
Talk to us
For care settings and bespoke needs.
FAQ
Questions people ask first.
Is QLumis just another chatbot?
No. Chat is one interface. QLumis is built around persistent memory, voice, identity-aware context, and companion continuity over time.
Can QLumis see me or my surroundings?
Only when vision features are enabled and you grant permission. Vision is user-controlled and optional, available today through Sentinel home-aware mode.
Is Sentinel a home security system?
No. Sentinel is a home-aware AI companion mode — not a replacement for emergency services, home security systems, caregivers, or human supervision.
Can QLumis use my own voice?
Yes. You can build a companion that speaks in your own voice from inside the app.
Can QLumis use someone else’s voice?
Only with consent or appropriate permission. Voice and likeness features are consent-gated and intended for approved voice profiles, not impersonation.
Can I delete my memories?
Yes. You can delete memory, voice, and likeness data from the app, subject to the platform’s current privacy and retention policies.
Is QLumis a medical device?
No. QLumis is not a medical device, not an emergency service, and not a replacement for clinicians, caregivers, therapists, or family.
Does QLumis sell my data?
No. QLumis runs no ads and does not sell user data.
Begin
Start a companion that remembers you.
Create your QLumis account and build a private AI companion with memory, voice, optional vision, and continuity across your devices.