SAPA PERSONALITY INVENTORY
The SPI
Short Form
いそぎ足の、五つの地図
The Big Five, in five minutes — the SAPA short form: 35 statements for the five factors, with a quick sketch of all twenty-seven facets. The fastest honest read on this site.
✦ the official short form
✦ free, no sign-up
✦ stays on your device
✦ leave & resume anytime
↓ what it's like
It's just honest statements.
No trick questions, no timer. Each one is a short phrase; you say how accurately it describes you. Here's the sort of thing you'll meet:
a sample statement
“Am full of ideas.”
1
2
3
4
5
6
strongly disagreestrongly agree
the dots in between let you lean — you don't have to commit to an extreme.
At the end, your five-factor shape.
Thirty-five items is enough to place you confidently on the five factors and sketch the twenty-seven facets beneath — directly comparable to any other Big-Five test.
✦ the Big Five
✦ 27 facets, sketched
✦ your five-factor shape
✦ a card you can share
More ways to read yourself
One place for a few honest instruments. Take a quick reading, or go deeper.
the quick reading · start here
A Reading of You
The 54-statement metatrait reading — five axes, a named type, and the story of how a language model gave them up.
the big five test · free
The Big Five Test
The classic public-domain Big Five (IPIP-50) — fifty questions into the five core factors.
go deeper · official
The Big-Five Survey
The full SAPA SPI-135 — five items per facet, the most thorough reading here.
browse
The Five Types
Meet the five shapes a mind can take — emblems, signatures, and roles.
the story
How It Reads a Mind
The research: how personality structure was discovered inside a language model.
Rate how accurately each statement describes you, as you generally are. There are no right answers, and nothing here leaves your browser.