What drives you, and what shapes who you are?
SBTI is a personality exploration system based on five major models and 15 dimensions. Through 30 questions, it helps you understand your true internal operating patterns.
30
test questions
15
personality dimensions
27
personality types
5
major behavior models
How does the test work?
Complete the test in three steps, with results matched by algorithm, no subjective judgment required.
Randomized Responses
30 regular questions are shuffled in random order, plus 1 randomly inserted special question, reducing order bias so you can answer more naturally.
Dimension Scoring
Each question corresponds to a specific dimension, with scores of 1/2/3 per question. The sum of scores from the two questions for each dimension is converted into three levels: L (low), M (medium), H (high).
Personality matching
Using Manhattan distance, your 15-dimensional vector is compared one by one with the standard patterns of 25 personality types. The one with the smallest distance is your personality type.
Five Major Models, Fifteen Dimensions
Each model covers three sub-dimensions, together painting a complete portrait of your personality.
How you view your own value and abilities
How deep and stable your understanding of yourself is
How much growth and recognition drive you
The underlying level of trust and security you feel in relationships
How much you are willing to give when entering a relationship
Where you fall on the spectrum between intimacy and independence
Your basic assumptions about human nature and the world
Your balance between sense of order and desire for adaptability
Whether you feel your life has a clear direction
Whether you are driven more toward pursuing results or avoiding risks
Whether you make decisions decisively or weigh options repeatedly
Whether you are a planned pusher or a last-minute deadline warrior
How willing you are to take the initiative to break the ice in social situations
Whether you tend toward integration or maintaining distance in relationships
How much your presented self varies between different people
27 Personality Types
25 regular types are matched via algorithm, plus 2 hidden/fallback types. Each one represents a real possible version of you.
25 Regular Types
CTRL
The Controller
ATM-er
The Wallet
Dior-s
The Cynic
BOSS
The Leader
THAN-K
The Grateful One
OH-NO
Oh No Person
GOGO
The Doer
SEXY
The Stunner
LOVE-R
The Hopeless Romantic
MUM
The Mom Friend
FAKE
The Imposter
OJBK
The Whatever Person
MALO
The Macaque
JOKE-R
The Clown
WOC!
WTF Person
THIN-K
The Thinker
SHIT
The Cynical Realist
ZZZZ
The Play-Dead Pro
POOR
The Minimalist
MONK
The Monk
IMSB
The Airhead
SOLO
The Lone Wolf
FUCK
The F*** It Person
DEAD
The Apathetic One
IMFW
The Pushover
2 种特殊类型
Drunk
Hidden · Triggered under specific conditions
Happy Go Lucky
Fallback · Triggered when match rate is insufficient
Matching Algorithm Overview
Raw Score → Level
Sum of two questions: 2-3 points = L, 4 points = M, 5-6 points = H.
Level → Vector
L=1, M=2, H=3, forming a 15-dimensional numerical vector.
Manhattan Distance
Calculate the sum of absolute differences between your vector and the standard vector of each personality dimension by dimension. The one with the smallest distance is the match.
Similarity Formula
similarity = max(0, round((1 − distance / 30) × 100)), full score 100 points.
similarity = max(0, round((1 − distance / 30) × 100))Ready to learn more about yourself?
Takes approximately 5 minutes to complete, free of charge, no registration required.