About
3Y1A Pty Ltd
Parent company for the alignment of superintelligence and construction. Trading across Bobby the Builder and DinkyDi AI.
What we are
3Y1A is the holding brand and operating company behind Australian businesses that sit at the join of construction delivery and responsible AI.
Our mission is explicit: the alignment of superintelligence and construction.
Leadership
Bobby Yazdani is the Founder and Managing Director of 3Y1A Pty Ltd, operating across Oceania from 2025–Current.
Businesses
- Bobby the Builder — Residential and civil construction company. NSW Builder Licence 479098C.
- DinkyDi AI — DinkyDi AI is 3Y1A's education, model development and data analytics company. It helps Australian organisations adopt AI practically and responsibly, through team education, efficiency reviews, governance and custom assistants where the evidence supports them. Trading name of 3Y1A Pty Ltd.