Five projects / one curious studio

Business.Technology.Government.

An independent home for data products, research projects, and practical tools— each with its own mission, identity, and place under deta.jp.

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Five projects / 一つのポートフォリオ

From ideas
to evidence
to action.

DETA gives independent ideas room to become useful products. Each project has its own mission and identity, connected by curiosity, evidence, and practical execution.

Project portfolio / プロジェクト一覧( 2025—now )
第01号 / 2026Live

Political-finance intelligence

Aggregate

Traceable U.S. federal political-finance intelligence, built from source-linked public records.

Visit project ↗
第02号 / 2026Live

Maritime and opportunity intelligence

Blackship

Shipyard and opportunity intelligence for understanding capacity, ownership, industrial-base priorities, and the decisions shaping the world's fleets.

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第03号 / 2025In definition

New project

Paydomo

A named DETA project now in discovery, with its purpose and first public release being defined.

paydomo.deta.jp Soon
第04号 / 2025Live

Sumo training intelligence

Midnite Sumo

An AI-assisted training companion for reviewing practice footage, technical patterns, and focused drills.

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第05号 / 2026Live

Modern political infrastructure

Tamaki

The project home for DETA's first real-world proving ground for modern political technology in Japan.

Visit project ↗
About the playground
データの遊び場について

One home. Five projects. Plenty left to discover.

Deta is the shared home for Aggregate, Blackship, Paydomo, Midnite Sumo, and Tamaki. Each project develops independently under its own subdomain, while this portfolio keeps the family connected and easy to navigate.