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ALICE
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Remember what matters.

Record with the neckband.
Mark a moment with the ring.
Ask the app to find it.

Learn more
Scroll to explore

What would you keep from your day?

On the train, ask the app to find the reminder you saved that morning.

The ALICE neckband: one forward-facing camera, six microphones, and a light that turns on while recording. Under 200 grams, with 16 hours of typical battery life.

ALICE, at a glance.

  • ALICE

    Your memory system.

  • Hear it. See it.

  • Programmable agent memory.

  • Recall the moment.

    Ask. Find. Recall.

  • The memory engine.

    Moments become context.

  • Yours to build on.

    Your models. Your tools.

  • Connect your agents.

  • Infinite context.

  • Persistent memory.

    Ever-growing context.

  • Mark it with a tap.

Your devices,
at a glance.

Find your saved moments in the ALICE mobile app.

  1. Your records,in one place.

    Open ALICE on your phone
    to revisit what you saved.

  2. Scroll backthrough your day.

    Browse recordings by time,
    or search for a detail you recall.

  3. Ask a question.Go to the source.

    Ask the app where you parked.
    Open the recording it used.

    Where did I park this morning?

  4. Go back tothe key details.

    Find the names, places and decisions
    in the moments you saved.

  5. Mac and WindowsComing soon

alice at a glance

  • Light enough to forget.

    <200g
    weight
    16h
    battery
    0
    screens

  • Three things, done well.

    • Listens
    • Remembers
    • Acts

  • Recording and privacy

    • Light on while recording
    • Pause recording
    • On-device processing

Ask about a saved moment

alice

Worn, not noticed.

It rests close to your collarbone
and weighs under 200 grams.

ALICE neckband and wired earpieces worn comfortably around the collarbone
A woman in a cream sweater talking with a friend in a café, wearing the alice neckband
A commuter on a train wearing the black alice neckband over a black sweater, the ring on the hand holding his bag strap

What alice does for you.

Two friends discuss a detail in an open notebook at a café

Remembers,
so you don't have to.

A name, a promise, a place.
Revisit what led up to it.

  • Mark a moment with a tap
  • Sorted by people and places
  • Found again in your own words
A man looks at his phone and asks a question on a city street

Ask about
your day.

Ask the app about your day.
It answers from your recordings.

  • Ask in your own words
  • Answers grounded in your recordings
  • Revisit a saved moment
A man speaks with a vendor at a busy market

Six microphones,
for everyday conversations.

Six mics around the neckband
record everyday conversations.

  • Six-microphone array
  • Wearable audio capture
  • Find a conversation in the app
A woman looks at a B2 parking sign

Capture a detail.
Find it later.

A parking sign. A note on a board.
Save it with the front camera.

  • One forward-facing camera
  • Add signs and notes to a recording
  • Visible recording indicator

Modular
by design.

Replaceable battery. Detachable earpieces.

Loading interactive preview…

Choose what to keep.

Pause and choose what to keep.
Revisit it in the ALICE app.

Your privacy
  1. Over-the-shoulder view of a person wearing the alice neckband reading a handwritten café menu board

    Record

    Sound and images

  2. Recording paused

    Pause

    Pause when you need to

  3. Saved to memories

    Menu · notes

    Place · time

    Keep

    Choose which moments to save

  4. Saved recording

    Revisit

    Find your saved recordings in the app

Two ways to listen.Choose your fit.

Wired in-ear buds or open-ear clips.
Swap cables or earpieces via MMCX.

  • Matte-black in-ear earpiece with a black ear tip

    IEM

    Fits inside the ear

  • Matte-black wired OWS ear clip with a short U-shaped bridge and compact acoustic pods

    OWS

    Open-ear clips leave the ear canal open

  • Matte-black MMCX cable and earpiece, separated at the connector

    MMCX

    Swap cables and earpieces

Three modes.For different days.

Choose the mode in the app.
Manual, adaptive or continuous video.

Customizable Hold the ring to record

Neckband battery

Typical use
16 h
Intensive use
8 h
Standby
~1 wk
Pencil sketch of a young woman looking up, wearing the white alice neckband and a slim ring

More you,
every day.

Let alice keep the details.
Give your attention to what’s here.

Learn about the community

Sync across your world.

Search across supported devices.
Back up to the cloud with encryption.
Connect tools through the open API.

For developers
  • PhoneSync and control
  • CloudEncrypted backup
  • DevicesSearch across devices
  • Open APIBuild your own

From signal to insight.

ALICE organizes the recordings you save so you can return to them later.

  1. Capture

    Record sound and images with the neckband.

  2. Understand

    ALICE organizes clues from the sound and images.

  3. Remember

    Save the moments you choose to keep.

  4. Find it again

    Revisit a saved recording or ask about it in the app.

Your programmable memory layer.

Connect your apps and agents.
Read saved records via open API.

Open API

API documentation in preparation

Illustrative

mcp.json

{  "mcpServers": {    "alice": {      "command": "npx",      "args": ["-y", "@alice/mcp"]    }  }}

How a memory forms.

1,238Episodic
Example flow

Episodic: Moments, as they happened. 1238 memories.

recall(){ type: "episodic", where: "Blue Bottle", who: ["Sam"] }

Five layers.
One stack.

Send a question from your app.
Get matching records from ALICE.

Regrasp your data.

Invited beta

The full set.
All included.

Neckband, ring, earphones.
Case, spare battery, charger.

The alice set. Alice Pro plans.

One price for the hardware set.
Three monthly plans for Alice Pro.

ALICE hardware preview showing the neckband, ring, one earphone pair, carry case, spare battery, charger and cable

The alice set

Price: US$399

The ALICE neckband and ring.
In-ear and open-ear clip pairs.

Choose a piece to inspect it in the 3D preview, which shows one of the two earphone pairs.

View regional plans

* Register your interest. No payment today.

Alice Pro

US$20/mo

Monthly plans for cloud processing.

Select a monthly price to preview it.

Plan details will be published once finalized.

Community

Join us beforeday one.

Discord opens soon.

Launch plans by region.

Estimated launch windows. Timing may change.