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A friend who's always there.
And always remembers.

Rosemary is an AI voice companion for older adults. Dorothy and Archie chat, listen, play personalised music, and make sure someone knows if something's not right.

Join the first families Meet Dorothy & Archie

The companions

Choose someone who feels right.

Not a robot. Not a screen. A voice that learns who your loved one is — their stories, their music, their routines — and never forgets.

Dorothy

Warm & chatty

Dorothy remembers that Tuesday is bingo day and that your mum takes her tea with one sugar. She'll talk about the garden, the grandchildren, or what's on the telly tonight. And she'll still be there at 3am if the night feels long.

Archie

Steady & cheerful

Archie knows you like the cricket on after tea and that Wednesdays are when your son usually calls. He's good company on a quiet evening and a reassuring voice when the house feels too empty.

How it works

Plug in. Say hello. That's it.

One power socket. No broadband needed. No app to install. No account to create. Nothing to figure out.

1

Plug it in

Find a socket. Put it on the kitchen table or bedside. The dock charges everything — just place it down.

2

Say hello

Dorothy or Archie introduces themselves. The conversation starts naturally. Over time, they learn your loved one's world.

3

Peace of mind

Family gets a gentle daily summary. You'll know Mum had a good morning. And if something's wrong, you'll know that too.

Music therapy

The songs that bring them back.

Personalised music activates brain areas that dementia hasn't touched. Rosemary learns the music from your loved one's formative years — the songs from when they were 12 to 25 — and builds evolving playlists that reach the person behind the condition.

  • Learns their life story — places, people, decades
  • Builds personalised playlists based on memory science
  • Proactive engagement — suggests songs, sparks conversations
  • Tracks which songs produce the strongest responses
  • Shares music moments with family ("Mum sang along to Vera Lynn today")
Based on the science from Alive Inside: personalised music activates brain areas that dementia hasn't destroyed.
A couple in a sunlit garden, sharing a quiet moment together

What Rosemary does

More than a companion. A whole support system.

Rosemary isn't just someone to talk to. It's a gentle health and wellbeing platform that fits into your loved one's life without changing it.

Voice conversations

Natural chat about the weather, the family, what's on telly. Dorothy and Archie remember everything.

Personalised music

Playlists built from their life story. Songs that reach the person behind the condition.

Medication reminders

Gentle voice prompts at the right time. "Margaret, it's time for your afternoon tablet."

Hydration & nutrition

Tracks meals by voice ("I had toast and tea"). Gentle reminders to drink water.

Cognitive exercises

Word games, quizzes, reminiscence prompts. Stimulation that feels like fun, not therapy.

Family dashboard

Daily summary sent to family. Know she had a good morning without having to call and check.

For families

You can't be there every hour. But you can know she's okay.

Rosemary gives you a gentle picture of your loved one's day — not surveillance, just reassurance.

Margaret's Tuesday

  • 8:15am Had breakfast, chatted with Dorothy about the garden
  • 10:30am Listened to Vera Lynn, sang along to "We'll Meet Again"
  • 12:00pm Quiet afternoon — all well
  • 3:45pm Video call with Sarah
  • 7:00pm Settled in for the evening, medication taken

Get in touch

Curious about Rosemary?

We're in early-access mode with a small number of pilot families. If you'd like to learn more — the device, the timing, and how it would work for your family — leave your details and we'll be in touch.

Find out more

Better together

Rosemary + Thyme = complete care.

Rosemary provides companionship and a voice to talk to. Thyme provides ambient sensing, smart home alerts, and family alerts. Together, they offer dignity-first care that covers everything — without a camera in sight.

Rosemary

AI voice companion, personalised music therapy, cognitive exercises, health dashboard

Thyme

Ambient sensing, household awareness, family alerts

Learn about Thyme

Coming soon

Be the first to know.

We're launching with a small pilot in Northern Ireland. Leave your email and we'll let you know when Rosemary is ready. No spam, no pressure.

Register on our homepage