ecosystem / people / onome-igharoro
Onome Igharoro on the TechTO stage

Onome Igharoro

Co-founder, Robot Playtime

EdTechTorontoOn TechTO stages since 2018

Onome Igharoro co-founded Robot Playtime with Alex Hong, building Pixel, an app that turned a smartphone or tablet into a robot kids program with drag-and-drop blocks. At TechTO in March 2018 he ran the live demo, coding Pixel to get angry, turn red and sound an alarm when its eye was poked, then say it forgave them.

On the TechTO stage ×1

First seen on the TechTO stage in 2018. Every talk is searchable — ask the archive about Onome

In their words

How about we throw in some emotions? When either eye is poked, let's have Pixel react — change emotion to something appropriate, like angry. Not many people like their eyes being poked.

TechTO, Mar 2018 · watch at 2:34

How about a way to make up after you've sort of offended Pixel? Reset your emotion, reset your color, and then say: I forgive you.

TechTO, Mar 2018 · watch at 3:23
A few quotes can’t cover everything Onome said on the TechTO stage. 1,600+ talks are searchable.Ask about Onome

Quick answers

Who is Onome Igharoro?

A co-founder of Robot Playtime, the Toronto company behind the Pixel robotics app. He appeared on the TechTO stage in March 2018 with co-founder Alex Hong and did the live programming in their demo. No current role is published here because none could be verified from a first-party source.

What did he build on stage?

Starting from the in-app block editor, he wrote the programmer's classic first program — Pixel saying hello world — then added an event: poke either of Pixel's eyes and it turns angry and red, plays an alarm and talks back. A second block reset its emotion and colour and had it say "I forgive you." The pair then showed a pre-built Lego EV3 robot driven by the phone, using an ultrasonic sensor to tell how far away a hand was.

How did he and Alex Hong meet?

According to Hong on the TechTO stage, the two were in the same University of Toronto master's program in robotics. A small project they built together drew requests from parents at maker festivals, and that demand is what turned it into a company.

Suggest an edit
This is you? Claim this profileAsk to be removed
Know someone who belongs here? Suggest a profile
Maintained by TechTO · facts sourced and dated · last reviewed Sep 12, 2026