Your personal AI companion

A companion
for all of it.

Meet Theos: one ongoing conversation for training, food, research, and everything in between.

Explore MyTheos Get to know Theos

A closer look

A little more you.

See the conversation, your day, and the details that matter.

Chat

On-device AI. Your conversation stays here.

One conversation that keeps going.

Health

On-device

A little
more context.

Sample

82/ 100

Daily goal progress

Your daily rhythm.

Apple HealthSample · Today, 09:41

On your device. In your hands.

A clear view of the day.

Journal

On-device

Small steps.
Real progress.

Sample

Incline dumbbell press

25 kg each +25% load

Sat25 kg

Logged load per hand · kg

Compared with Mon. Reps shown in each log.

4 active daysThis demo week

MTWTFSS

Your logs

4 sets · Sample

Incline dumbbell press

25 kg each × 8 reps

Sat

Incline dumbbell press

22.5 kg each × 12 reps

Thu

Incline dumbbell press

22.5 kg each × 10 reps

Tue

Incline dumbbell press

20 kg each × 10 reps

Mon

On your device. In your hands.

Your logs, together over time.

Screen previews · Sample content

Meet Theos

One companion.
Room for everything.

MyTheos brings everyday conversation and useful help together in one place. Talk through a workout, make sense of a meal, explore a question, or simply pick up where you left off.

Training

Food

Research

Everyday

Made to feel personal

Local intelligence.

Theos runs on your phone, keeping your conversations and personal records close to you.

A companionfor all of it.

A little more you.

Chat

Health

A littlemore context.

Your daily rhythm.

Journal

Small steps.Real progress.

Your logs

Incline dumbbell press

Incline dumbbell press

Incline dumbbell press

Incline dumbbell press

One companion.Room for everything.

Local intelligence.

A companion
for all of it.

A little
more context.

Small steps.
Real progress.

One companion.
Room for everything.