Lumiwren

Softwarefor learning.

We build learning products and custom software, and teach people to code.

repeat 3 times
move
turn left
move

Snap blocks

  1. for i in range(3):i = 0
  2. move()
  3. turn_left()
  4. move()

Read the real Python

Run it and watch

What we do

AI that helps people learn

We use AI to explain code step by step, give a hint at the right moment, and shape each lesson to the learner. Teachers stay in charge, and learners' data stays private.

  • Explains step by step
  • Hints, not answers
  • Private by design
for i in range(34):
    move()
turn_left()
Pebblebot stopped one square shortPebblebot reached the star

Why didn't it reach the star?

AI tutorCount the squares to the star. How many times does your loop move?

Four, not three!

Projects

StarstepIsland

Guide Pebblebot to the stars with real Python code.

Play for free
  • Ages 6 to 8
  • 28 levels
  • 132 costumes
  • No ads, no sign-up

On the child's device

  1. BlocksBlockly editor
  2. Pythongenerated code
  3. RuntimeCPython in WebAssembly
  4. Simulatormoves and outcome
  5. Pebblebotanimation and voice
How Starstep Island runs. Nothing leaves the device.

How we work

  1. Understand

    How your learners and teachers work.

  2. Build

    In small pieces you can try as we go.

  3. Teach

    Hand over with training, so your team runs it.

Have a project for learners? Let's talk.

Tell us what you want people to learn. We'll reply with ideas.

Email

feedback@lumiwren.com
Singapore