MBTI Framework · 16 Types

All 16 MBTI Personality Types

Each personality type has four rooms: the Arena (what everyone sees), the Mask (what you hide), the Blind Spot (what others notice but you miss), and the Shadow (unconscious patterns under stress). Explore all 16 types below.

Analysts

Diplomats

Sentinels

Explorers

Understanding the Four Rooms

The Johari Window, developed by Joseph Luft and Harrington Ingham in 1955, maps personality into four quadrants. Each MBTI type expresses these rooms differently based on their cognitive function stack.

The Arena

Your public self, shaped by dominant and auxiliary functions. Known to you and others.

The Mask

What you know about yourself but conceal. Core fears, hidden behaviors, and defense mechanisms.

The Blind Spot

What others see in you that you cannot. Driven by the inferior function.

The Shadow

Unconscious patterns that emerge under stress. The four shadow functions opposite your main stack.