We make
useful (or not)
things from
curious ideas.

Sumimi Foundation brings together Sumimi Research and Sumimi Devs.

Meet Research & Devs

Research

research.sumimi.jp

Independent company and industry research, with a close eye on what super intelligence could mean for society.

Devs

fairy.sumimi.jp

Data tools that turn scattered inputs into usable views.

SQL / ANALYSIS


                  01SELECT task, hours
                  02FROM analyst_week
                  03WHERE verified = TRUE;

QUERY / VERIFY / DECIDE

filtercapital.sumimi.jp

A hiring-decision Skill for people accountable for the work and hiring outcome. It helps them set the role standard and screen resume claims against evidence.

maga.sumimi.jp

A product-lead workflow for building software with Codex.

We make useful (or not) WE MAKE IT ANYWAY. things from curious ideas.

Sumimi Research

Sumimi Fairy

Sumimi MAGA

We make
useful (or not)
things from
curious ideas.