Finn Hegarty

Co-founder of three kids 👨‍👩‍👧‍👦, CPO @abcfitness_ (prev co-founder @weareglofox acquired)

[Finn Hegarty @FinnTech_]

The best use case and life hack for ChatGPT? Making up personalised kids bedtime stories with them as main characters #parentinghack #chatgpt

[Finn Hegarty @FinnTech_]

@destraynor What a journey and comeback story 🇮🇪

[Finn Hegarty @FinnTech_]

@eoghan 👏big fan of the name

[Hiten Shah @hnshah]

High agency is often mistaken for speed. People assume it belongs to the ones who decide quickly and move without hesitation.

That version looks impressive, but it is not what actually drives results. The real marker of high agency is quieter. It appears the moment someone stops protecting their assumptions and puts them in contact with something that can push back.

Most people hesitate because they operate too far from the facts that matter. They think through scenarios, build arguments, weigh options, and wait for a feeling of certainty. They want clarity before they act. They want proof without the discomfort of exposing their thinking. They want to be right before the world has a chance to disagree.

High-agency people do something different. They shorten the time between an idea and its first collision with the real world. They build the smallest version that can reveal a truth. They ask the customer before polishing the story. They test behavior before optimizing the process. They trade speculation for evidence, not because they enjoy being wrong, but because every collision with reality sharpens their understanding of what actually works.

That shift changes their relationship with learning. Mistakes are not signs of incompetence. They are the natural cost of moving forward. The most valuable insights rarely come from perfect planning. They come from constraints, surprising reactions, unexpected metric shifts, and outcomes no one predicted.

This behavior compounds. Every early interaction with reality creates a faster cycle of adjustment. Every adjustment increases clarity. Over time, decisions feel fast because dozens of small signals have already done the work. To an outsider it looks like intuition. In practice, it is earned through repeated exposure to the world.

High agency is trained. It builds through the choices you make when uncertainty shows up. It strengthens every time you expose your thinking to something that can reshape it.

Speed shows up because the environment favors teams that gather evidence quickly and adjust without ceremony. Their focus is on contact with reality. They waste less time debating ideas that have not been tested. They look for the next piece of information that moves the work forward.

Founders who operate this way avoid the trap of endless planning. Product managers avoid the trap of presenting polished ideas that have never touched a user’s world. Engineers avoid the trap of optimizing solutions before validating the problem. Teams shaped by this habit reduce the distance between ideas and truth.

You take an idea, remove the parts that do not matter, and place the remaining piece somewhere it can be disproven. You let the result inform the next version. You let the world reveal the gap between what you believe and what is true.

The discomfort never disappears. It becomes familiar. You learn to recognize the moment when you are delaying the collision because the idea feels fragile. That moment is the signal. High-agency people move toward it. Everyone else moves away.

If you want to raise the agency level of a team, focus on faster confrontations with reality. Encourage smaller tests. Encourage questions that can be answered in days instead of weeks. Encourage conversations with customers before the work becomes precious. Encourage an environment where truth carries more weight than confidence.

You become high agency by removing the distance between what you believe and what the world is willing to teach you.

[Finn Hegarty @FinnTech_]

@jasonfried What? no AI?! More fizz needed

[Finn Hegarty @FinnTech_]

@patrickc As Joyce had it ‘silence, exile and cunning.’ It’s in us… but just have to change the narrative to stay and build?!

[John Collison @collision]

I wrote a piece for the @IrishTimes on why Ireland can’t build anything these days, and how to fix that.

[Finn Hegarty @FinnTech_]

@levelsio @joelgascoigne Curious, do you have a gym membership as well? Not many options in Portugal outside of a few CF boxes

[Finn Hegarty @FinnTech_]

@HarryStebbings @chamath 🇪🇺📑📑

[Finn Hegarty @FinnTech_]

@HarryStebbings @mercor_ai Rookie numbers

[Finn Hegarty @FinnTech_]

@eoghan Enterprise Ireland to the rescue! 😬

[Finn Hegarty @FinnTech_]

@themichaelowen Let’s not forget he also switched his international allegiance. If he was willing to change his country, it’s fair to question where his deep loyalties or alliances truly lie. Fans react emotionally because they expect loyalty to run deeper

[Finn Hegarty @FinnTech_]

@levelsio @hmziqrs @cannyHQ @FTC The FTC rule isn’t enforceable yet. Definitely a dark pattern here but this specific rule isn't live just yet

[John Burn-Murdoch @jburnmurdoch]

NEW: we may have passed peak obesity 🎉📈📉🙏

In what might be one of the most significant trends I have ever charted, the US obesity rate fell last year.

[Paul Graham @paulg]

Founder Mode: https://t.co/3hOnlKOJBi

[Finn Hegarty @FinnTech_]

The US builds while Europe meticulously regulates... but can we talk about US coffee? The Americano needs a European touch 🤮 #EuropeanPriorities

[Finn Hegarty @FinnTech_]

@levie Regs FTW

[Finn Hegarty @FinnTech_]

@ThierryBreton Hooray for regulations to “lead the global AI race” 🎉

[Finn Hegarty @FinnTech_]

@zebulgar Need to remove dependency on 🚗in MIA

[Finn Hegarty @FinnTech_]

@anothercohen Snap

[Finn Hegarty @FinnTech_]

@zebulgar @mikekarnj Or the new @LifeTime_Life south Miami at Pinecrest

[Finn Hegarty @FinnTech_]

@zebulgar @mikekarnj Or the new @LifeTime_Life south Miami at Pinecrest