About SBTI Personality Test
A personality typing system born from internet culture, refined into a 27-type framework that speaks honestly about how people actually behave.
What Is SBTI?
SBTI is a personality classification system originally popularized by content creators on Bilibili, China's largest video platform. The name is a deliberate play on MBTI — but where MBTI draws on Jungian psychology and academic research, SBTI draws on the accumulated social observations of people who spend a lot of time watching, interacting with, and describing human behavior online.
The result is a typing system that feels startlingly accurate to many users, not because it uses complex statistical modeling, but because its questions are grounded in specific, recognizable, everyday situations rather than abstract psychological dichotomies.
SBTI is not a clinical or diagnostic tool. It is a framework for self-reflection, conversation, and the particular kind of self-knowledge that comes from having your behavioral patterns named clearly and without excessive diplomatic framing.
How It Works
The SBTI test consists of 31 questions. Each question maps to one of 15 behavioral dimensions — clusters of related tendencies that together paint a picture of how a person navigates social situations, handles conflict, relates to money and work, and processes their own emotions.
Your responses to all 31 questions produce a dimension profile. That profile is then matched against the 27 defined SBTI personality types. Some types are common; others are rare edge cases that require a very specific combination of dimension scores to activate. All types are described with the same directness — no type is framed as inherently better or worse than another.
The entire assessment takes approximately 3 minutes. Results are calculated client-side and displayed immediately. No data is stored on any server.
The 5 Dimension Models
SBTI's 15 dimensions are organized into 5 thematic models, each capturing a different domain of personality expression:
Model A — Social Orientation
How you present yourself in social contexts: degree of extraversion, social confidence, need for external validation, and comfort with being the center of attention.
Model B — Control & Autonomy
Your relationship with control — both the desire to control situations and your tolerance for being controlled. Covers leadership tendencies, rule-following, and independence.
Model C — Emotional Processing
How you handle your own emotions and those of others: emotional expression, empathy levels, conflict avoidance or engagement, and capacity for emotional labor.
Model D — Ambition & Drive
Your relationship with goals, effort, and success: work ethic, ambition level, tolerance for grind, attitude toward money, and willingness to sacrifice short-term comfort for long-term gain.
Model E — Identity & Self-Image
How you see yourself and how much that self-image governs your behavior: self-esteem, authenticity, concern for status, and the gap between who you are and who you think you should be.
AI Content Disclosure
Some of the personality type descriptions, trait summaries, and compatibility analyses on this site were written or refined with AI assistance. The core SBTI framework, dimension structure, and type definitions originate from community-developed content. AI tools were used to expand, translate, and standardize descriptions for consistency across all 27 types. All content has been reviewed for accuracy against the original source material.
Team & Credits
This project is an independent fan-made implementation of the SBTI personality framework. It is not affiliated with or endorsed by the original Bilibili creators who developed the SBTI system.
The website is built as an open, free resource. No account is required. No quiz data is collected or stored. The goal is simply to make the SBTI framework accessible to a global audience in both English and Chinese.
If you have questions, corrections, or feedback about the personality descriptions, the test scoring, or any other aspect of the site, we welcome input from the community.
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