Founding reservation: $1 holds your Luna, a free starlight box and 6 months of Samantha. Fully refundable.Reserve for $1 →$1 holds your Luna · free box · 6 months of Samantha
Luna glowing at a woman's collarbone

The necklace that speaks up before you ask.

A steel crescent. Two mics, no camera. Double-tap turns the mics off.

Reserve for $1

Refundable anytime · Works with iPhone and Android · $399 for the first 300, then $499 on Kickstarter · Backed by Y Combinator

Luna glowing warm white at her collarbone
A soft glow and a buzz only you feel.
When it glows

Luna glows. Samantha speaks up.

SamanthaMom’s peonies need ordering today to reach her by Friday. You told Jess you’d handle it.

samantha, get steve jobs on

he’s here. he heard your whole day

Your heroes, on call. AI versions, built from their own words.

Meet Luna

Luna

What’s said out loud, that you never typed anywhere.

Thought you'd
want to know.

The thing they didn't say

Catch what you missed.

"Dan said the launch date was “fine” three times. Ask him alone."

The thing they said once

Show up for the small stuff.

"Your son's game is Friday at 6. You told Coach you'd be there."

The follow-up you meant to send

Be the one who follows through.

"Priya asked about churn twice. Send her the chart tonight."

A friend worth showing up for

Be the one who texts first.

"Jen starts her new job Monday. You said you'd text her good luck."

What your coach said

Remember the note that matters.

"He said your left side lags, twice. Add single-leg work this week."

How it works

What happens while you live your day

Two sisters talking in a kitchen; one wears Luna"Can you handle Mom's gift?" "On it."
STEP 1

It hears your day.

Tap it twice to pause.

Luna glowing warm white at her collarbone1:40 pm. A glow and a buzz.
STEP 2

It glows when it matters.

A soft light, a quiet buzz.

Wednesday, October 281:40
Samantha now

Order Mom's peonies today to make Friday. You told Jess.

Order nowRemind me at 5
What, why, and when.
STEP 3

She speaks up first.

In your earbuds or on your phone, before you ask.

Close to you, and only yours.

No camera. Tap it twice to pause.

Tap twice to stop.

Tap Luna twice and its mics turn off.

Private server.

What it hears is stored on our private server.

Deleted when you ask.

Ask, and it's gone.

A buzz only you feel.

No sound, no screen, nothing on the table to check.

How privacy works ↗

A little quiet, whenever you want.

Luna on linen
Worn close
Charging in the starlight box
27 mm, in the hand
5.9 mm thin, polished all the way round
Worn on a black tee
The starlight box, opened
The engraved First Light back
Luna on linen
Worn close
Charging in the starlight box
27 mm, in the hand
5.9 mm thin, polished all the way round
Worn on a black tee
The starlight box, opened
The engraved First Light back
Luna on linen
Worn close
Charging in the starlight box
27 mm, in the hand
5.9 mm thin, polished all the way round
Worn on a black tee
The starlight box, opened
The engraved First Light back
$399 for the first 300

Luna

Your $1 holds
  • Luna for $399 on Kickstarter, $100 off
  • The starlight box it charges in, free
  • 6 months of Samantha, free. Her core features stay free after
  • A numbered First Light engraving
  • A text the minute Kickstarter opens
Your reservation
Reserve Luna for $1
VisaMastercardAmerican Express PayDiscoverG Pay
Backed by Y CombinatorYour $1 back any dayKickstarter in NovemberSecure checkout

The Dollar-Back Promise. Reply to your receipt for your $1 back, any day. We text you the minute Kickstarter opens in November.

Questions? Text our founder

Specs

Made for every day.

The starlight box.

A lid full of stars. It charges overnight.

Smaller than you think.

27 mm, about the top of your thumb, and about 7 grams.

It glows when Samantha has news.

The stone face lights up warm white.

A polished rim.

Mirror polished sides, satin back.

Fits over a tee or under a collar.

Fine steel chain, 50 cm + 5 cm.

A buzz only you feel.

Two mics. Pairs with iPhone or Android.

Why reserve today

  1. The engraving stops at 300. Each number goes to one reservation.
  2. You hear first. A text the minute we launch.
  3. It’s a dollar. Get it back any day.

$1 holds your engraving number.

A few good questions.

What does my $1 get me?

First shot at $399 on Kickstarter, $100 off Luna's $499 price. Plus a numbered First Light engraving, the starlight box and 6 months of Samantha.

When do I pay the $399?

On Kickstarter, when it opens in November. We text you the minute it does, since $399 is for the first 300 only. You're charged only if it's funded.

How do I get my $1 back?

Reply to your receipt. Any day, any reason.

When does it ship?

Expected spring 2027, in the starlight box. Engraved if you’re in the first 300.

Is it always listening?

Only when you want. Tap Luna twice and its mics turn off.

What else do I need?

An iPhone or Android phone and the Samantha app.

Do I pay for Samantha after 6 months?

Only if you use her heavily. Listening, memory, recall and light tasks like your calendar, Gmail and Google Drive stay free. $20/mo is for heavy use, like having Samantha write code with Claude Code or talking with her for hours a day.

Have questions about anything? Contact us

Moonshot makes Luna, a necklace that hears your day, and Samantha, the AI that uses what Luna hears so she can speak up when it matters. Luna is a steel crescent, about 27 mm across and about 7 grams, with two mics and no camera. It pairs with an iPhone or Android phone. Tap it twice and the mics turn off. When something matters, Luna can glow and buzz; Samantha replies in your earbuds or on your phone. Luna is expected to ship in spring 2027. Today you can reserve for $1, fully refundable, and use the Samantha app on your phone before the necklace ships.

Luna · $1 holds yours · refundable anytimeReserve $1