G’day, I’m Kirun.
I’ve taught over 130K+ humans how to lead more intentionally, using cognitive science.
I do this through practical keynotes, podcasts and as a Harvard Leadership Facilitator.
See Kirun in Action
This keynote was filmed at CultureCon 2025 in Sydney, where I presented The Intentional Leader’s Toolkit to more than a thousand leaders. It’s a snapshot of my style: practical tools, relatable wit and an energy that keeps people fully engaged.
A letter to you, from me
Let me be honest for a second: being here might be a waste of your time…unless you care about this question:
“How do I actually change my behaviour so I can operate at my best?”
If that question matters to you then phew, we’re off to a good start.
Because most of us do want better outcomes.
We want to lead well. We want more clarity, more calm, less autopilot.
But we weren’t taught how to make that happen. At least not explicitly. And that’s strange when you think about it.
We walk around with a brain made of billions of neurons and trillions of connections, capable of extraordinary feats. Yet, almost none of us have been given a useful manual for it.
Not in school. Not at work. Not even in the places you’d expect.
So we end up improvising our way through life.
Trying harder, pushing harder, hoping harder - instead of using our brain in ways that genuinely help.
That’s where my work lives.
In the space between what we want, and the behaviours that actually get us there.
And after working with thousands of humans, that’s what I’ve learned: most of us lack the tools to use our brain best.
Not digital tools. Not physical tools. But the cognitive, emotional and behavioural tools that inform how we think, feel and act.
And when you start using the right tools, things stop happening to you and you start shaping what happens next.
So here’s my goal: to be useful to you.
To help you go from information to action. From reacting to responding. From worrying about everything you can’t control to focusing on what you can.
Because intention isn’t abstract.
It’s uber practical. It’s tangible. It’s something you build - one decision at a time.
Consider this your gentle nudge.
If you want more agency over your life and your leadership… you’re in the right place.
It starts small. It always does. So, let’s begin.
Where you can go next?
You’ll probably stay on this site for another 10 seconds…so here are three things that might actually be useful for you in that time.
A practical and interactive full week course designed to help you understand how you lead and make more intentional decisions every day.
Limited spots per cohort
Bite-size episodes trusted by 60,000 listeners, translating cognitive science into practical tools you can use straight away to think, feel and act more clearly.
Interactive keynotes that surface hidden leadership patterns, challenge defaults, and align teams around shared language that reshapes how decisions and behaviours play out across the organisation.
Join 50 organisations this year and 15,000+ leaders who chose practical keynotes that actually changed how their people think and lead.
Want free tools to think clearer?
What’s Your Anti-Vision?
We spend far too much time and attention worrying about where we want to be. It’s much more impactful to determine where you don’t want to be. Crafting your Anti-Vision pushes you to detail your own version of hell, and avoid the circular mindsets, behaviours and environments that keep you there.
Decision Journal
How did you make your last big decision? You likely weighed up the pros and cons, procrastinated and waited for the decision to happen to you. You need a framework that balances your logic and emotion to make decisions easier. Use this to breeze past analysis paralysis, for good.