You'd be done by 3 if nobody interrupted you.

A palm-sized desk robot that counts every interruption and shows you what's pulling you away, so you log off on time.

$200 all-in · $399 · a refundable $5 holds it

Free to join — we email your VIP link. No card, no subscription.

One "quick question" can cost you 20+ minutes of focus.

Kickstarter · Nov 3

Why Nub exists

For people who run their day. Not the other way around.

Nub measures where your hours actually go, so you can spend them on purpose.

As seen on

Product HuntUneedHacker News

Its face is permanently set to Do Not Disturb.

On socials

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The gap in your day

You track your sleep. Your steps. Your heart rate. But not your focus?

You don't need more hours. You need to know how you spend them.

Nothing to look at. Nothing watching you.

No Screen

Nothing to distract you or take your attention away

No Camera

Nothing recording you

No Subscription

Pay once, own it

No Wearable

Lives on your desk

Contactless sensing

Dual radar. Senses presence, not pictures.

Works offline

Local-first — data syncs only to power Nub's reactions.

Radar Sense

Is there a camera? No. Keep the camera sticker for your laptop.

It reads the tiny motions of your chest, not a picture of your face.

A system for your focus

Nub measures the three things that decide your day

Three numbers. One honest picture of your workday.

Pixl Nub beside its focus session summary card

Focus

Every stretch you spent locked in, from arrival to "done."

Pixl Nub beside its interruptions summary card

Interruptions

Every time something pulled you away. Not a guess, a count.

Pixl Nub beside its refocus time summary card

Recovery

How fast you get back after a Pull. Watch it shrink.

$5 today. $195 at launch.

$399 device. $200 if you’re early.

$5 today$195 at launch$200 all-in
Pixl Nub on a desk50% OFF
  • Shipping — Free
  • Tax or VAT — We cover it
  • Your $5 — fully refundable, cancel anytime
See the math
Retail (MSRP)$399
VIP discount−$199
ShippingFree
Tax or VATWe cover it

You pay$200

Nothing’s charged here — the $5 is on the next screen.

Fully refundable until Nov 3, 2026. If the campaign doesn’t launch, we refund automatically. Deposit terms

Meet Nub

Small. Opinionated. Yours.

Three ways Nub is different from everything else on your desk.

Pixl Nub back view showing only a USB-C cable

The quietest thing on your desk

No screen, no camera, no strap. Just a desk robot that senses your focus and leaves you alone.

Pixl Nub staring directly at the camera

It stares at people who interrupt you

Walk up mid-session and Nub lets them know. It takes your focus as seriously as you say you do — and its face never stops saying so.

Pixl Nub sitting beside a MacBook on a wooden desk

No Subscriptions, No Hidden Fees

Pay once. Own it. No monthly fees, no paywalls, no strings attached.

Designed around your focus

A focus system for the workday

Pixl Nub on a desk during deep work

01 / 04

Sit down. Lock in.

You’ve done it a hundred times: headphones on, tabs multiplying. Nub lives on the desk and sees the session start — presence, stillness, and leave patterns no wearable ever gets. Deep work time you can actually act on.

Four ways Nub fits the workday

Specifications

Product at a glance

Pixl Nub product

Pixl Nub

A desk robot for your focus. Contactless presence and vitals sensing — no camera, no strap.

Vitals sensing

60 GHz radar · desk HR & breathing

Presence

Dual-radar presence & motion

Host

ESP32-S3 on-device intelligence

Personality

Motion actuators + audio

Vitals range

~0.4–1.5 m seated, still

Privacy

No camera · no PPG strap

Pixl Nub monitors and coaches desk-session wellness. It does not diagnose, detect disease, or treat medical conditions.

Exclusive launch offer

Reserve your VIP invite

$5 locks $200 all-in — shipping and taxes included. For people who take their hours seriously.

Free to join — we email your VIP link. No card, no subscription.

On real desks

What's that on your desk?

Nub shows up in home offices, studios, and video calls — the quietest thing in the frame.

Pixl Nub on a home-office desk beside a laptopPixl Nub on a warm wooden desk with a plantClose-up of Pixl Nub on a real deskSomeone working at their desk with Pixl NubPixl Nub on a wooden desk

Frequently Asked Questions

The deposit locks your all-in price of $200 (vs $399 MSRP) and confirms your place in the first fulfillment batch. It also gives us a real headcount to build the first production run against, instead of guessing at launch. It's fully refundable anytime before you pledge on Kickstarter.

Exclusive launch offer

Reserve your VIP invite

$5 locks $200 all-in — shipping and taxes included. For people who take their hours seriously.

Free to join — we email your VIP link. No card, no subscription.