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Designed and built in Sri Lanka · Prototype

A tiny companion
with feelings

UI Bot is a keychain-sized friend with animated eyes. Shake it, tap it or tilt it, and it answers on its 0.96-inch OLED screen.

Scroll to continue ↓ · Drag to turn it

The idea

A pocket-sized friend that notices how you hold it, and shows you how it feels.

01

Designed

In Sri Lanka

02

Built

For the world

Inside

Six parts.
One personality.

Every part comes from the real design files: a KiCad circuit board and a two-part case made for 3D printing.

The brain

30 × 47 mm
of computer

ProcessorESP32-C3 · RISC-V
WirelessWi-Fi + Bluetooth LE
MotionLIS3DH · 3-axis
Display128 × 64 OLED
Battery550 mAh Li-Po
ChargingUSB-C

It feels every move

Shake→ DIZZY Tap→ HAPPY Tilt→ CURIOUS

Feelings planned

0+

Showing: Calm

Pick a feeling 24 shown
34 × 51Millimetres · 16 mm thin

Made to be carried

Pocket sized

5+ days*On one charge · 550 mAh

Make it yours

Pick your
colour

Order now

UID Developers

Have an idea?
Let's build it.

Order now

The film

From idea to object

86 seconds · Blueprint, circuit board, assembly and wake-up · Renderings of the real design files

Where it is today

From design to your keyring

UI Bot is a prototype. Here's how far it has come and what happens next.

  1. 01 · Done

    Design

    Case, circuit and circuit board designed. Parts chosen and checked for availability.

  2. 03 · Planned

    Firmware

    Expressions and motion reactions brought to life. Battery life measured.

  3. 04 · Planned

    Launch

    UI Bot goes on sale. Get in touch to be the first to know.

UID Developers

Have an idea? Let's build it.

UI Bot was designed by UID Developers, a Sri Lankan studio for software, apps, cloud, AI and hardware. Ask about UI Bot, or bring us the product you want to make.