Tools
Short, useful things you can do in under a minute. No sign-up, no score to unlock, no email required.
- Comparison
Compare two types
Put any two of the sixteen types side by side: cognitive stacks, where they overlap, and the axes that will cause friction.
Open → - Work
Careers matcher
Pick a type and see the working conditions it thrives in, the ones that drain it, example roles, and the specific burnout pattern to watch for.
Open → - Reference
Function stack explorer
See any type's four cognitive functions in order — what each one looks like working well, overplayed, and under stress.
Open → - Search
Search every article
Ranked search across everything published here, ordered by relevance, how much a piece is read, and how recently it was updated.
Open →