Have you ever noticed that the people you meet at Bitcoin meetups tend to feel familiar — even when you've never met them before? There's often a shared way of looking at the world: sceptical of institutions, comfortable with complexity, focused on the long game. It turns out this isn't a coincidence.
Since 2013, a small number of researchers and Bitcoiners have been conducting Myers-Briggs personality surveys within the Bitcoin community. The results have been remarkably consistent — and remarkably different from the general population. Let's dig in.
What is the Myers-Briggs test?
The Myers-Briggs Type Indicator (MBTI) is one of the world's most widely used personality frameworks. Developed by Isabel Briggs Myers and her mother Katherine Cook Briggs, it categorises people into 16 personality types based on four dimensions: where you get your energy (Introversion vs Extraversion), how you take in information (Intuition vs Sensing), how you make decisions (Thinking vs Feeling), and how you deal with the world (Judging vs Perceiving).
Each person gets a four-letter type — like INTJ or ENFP — which describes their general way of engaging with the world. It's not perfect, and no personality framework is, but it's a useful lens for understanding patterns in groups of people.
What does the data show?
The most comprehensive work in this space has been done by Brandon Quittem, who ran surveys in 2013 (on BitcoinTalk), 2021 (on X/Twitter) and again in 2025. Combined, these surveys gathered responses from 1,497 Bitcoiners. The results are striking.
of Bitcoiners in the surveys identify as either INTJ or INTP — personality types that together represent just 5.4% of the general population. That's a combined over-representation of more than 10 times.
Read that again. More than half of all survey respondents were one of just two personality types — types that are genuinely rare in the broader population. This is not a subtle difference. This is a dramatic statistical signal.
The two dominant types
Strategic, independent, and long-term focused. INTJs form their worldview from first principles rather than social consensus. They're drawn to systems that reward patience and punish short-termism. Bitcoin is practically tailor-made for them.
Deeply analytical and driven by intellectual curiosity. Where INTJs ask "what does this mean for the monetary order?", INTPs tend to ask "how does SHA-256 actually work?" Two different entry points, same rabbit hole.
The 2025 survey saw INTJ pull ahead of INTP as the single most common type. The pattern across adoption eras is interesting: the earliest Bitcoiners (2009–2013) were predominantly INTPs — technically-minded cryptographers and cypherpunks. Over time, INTJs grew in share as Bitcoin's strategic and monetary implications became clearer to a wider audience.
The four dimensions compared
Looking at the four core MBTI axes, Bitcoiners diverge from the general population in every single dimension — but one stands out above all others.
| Dimension | Bitcoiners | General Population |
|---|---|---|
| Introversion | 79% | ~51% |
| Intuition | 90% | ~27% |
| Thinking | 82% | ~40% |
| Judging | ~55% | ~54% |
The Intuition gap is extraordinary. While only about 27% of the general population are "N" types — meaning they focus on patterns, possibilities and abstract ideas over concrete facts — a full 90% of Bitcoiners are. This is the most dramatic divergence in the data, and it makes sense: Bitcoin is an abstract, future-oriented idea that requires you to think in decades, not quarters.
"Bitcoin was born on a cryptography mailing list, not at a cocktail party. The Intuition numbers reflect that."
The Introversion finding is also notable. Bitcoiners are 79% introverted versus roughly 51% for the general population. This doesn't mean Bitcoiners are antisocial — introversion simply refers to where you draw your energy from. Introverts tend to prefer depth over breadth, independent research over social proof, and quiet conviction over crowd-following. Sound familiar?
It's not just one survey
One of the most compelling aspects of this data is its consistency across time, platform and geography. The 2013 BitcoinTalk survey, the 2021 Twitter survey, and a separate 2022 Brazilian survey (conducted in Portuguese, targeting a completely different cultural context) all returned similar INTJ/INTP clustering.
This cross-cultural replication matters enormously. If the results were simply a product of Bitcoin's early English-speaking, American-centric online communities, you'd expect different distributions elsewhere. The fact that Brazilian Bitcoiners show the same personality profile suggests it's something about Bitcoin itself — not just the demographics of early adopters — that attracts this cognitive type.
Is it changing?
Slowly, yes. The 2025 survey data shows that more recent Bitcoin adopters (those who entered from 2023 onwards) are slightly less introverted, slightly less intuition-dominant, and somewhat more feeling-oriented. INFJ — the idealistic, values-driven type — has been growing steadily, suggesting that some newer Bitcoiners are drawn less by the technical or financial thesis and more by Bitcoin's potential social impact: financial inclusion, sovereignty, and freedom from monetary debasement.
But the overall picture remains heavily skewed toward analytical, intuition-led personality types. We're nowhere near the mass-adoption distribution you'd expect if Bitcoin had truly crossed the mainstream.
What does this mean for you?
If you've ever wondered why explaining Bitcoin to some people feels like talking to a wall — and yet with other people, a single conversation is enough to spark a full rabbit hole dive — personality type may be part of the answer. ISFJ and ESFJ types, which together represent over 26% of the general population, account for a combined 0.5% of Bitcoin survey respondents. These are the warm, tradition-respecting, community-oriented types. They're not early adopters of disruptive monetary systems — but that doesn't mean they won't come eventually.
For those of us who run Bitcoin meetups, this data has a practical implication: the people who show up tend to be genuinely curious, intellectually independent thinkers. They've usually already done their own research. They're not there to be sold to. And they'll see straight through anything that doesn't hold up to scrutiny — which is exactly the kind of crowd we love.
Take the test yourself
Curious where you fall? The most accessible free version of the test is at 16personalities.com. It takes about 15 minutes. Come along to our next meetup and let us know your result — we'd love to see where Bendigo sits in the data.
Come and talk about it in person.
Our next meetup is Monday 11th May 2026, 6:00pm – 9:00pm. In person in Bendigo or join us remotely. All welcome — no experience needed.
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