Selected work

Neo Tokyo Tools

Tools a token-gated city actually uses: identity, trade, games, lore.

Period
2021-2026
Role
Contract engineer and community contributor
Practice
Community product / Full-stack engineering / Smart contracts
Plate VI. Public Neo Tokyo community artwork; individual contributions are described in the text.

The problem

A technically sharp, token-gated community expects tools that respect both the chain and the culture. Ownership, identity, and trading data had to feel native — not bolted on.

The build

Built citizen identity, profile, and discovery tools used across the community.

Wired Ethereum ownership and marketplace data into ordinary, readable product surfaces.

Contributed features from trade and merch discovery to arcade systems and raffles.

The result

  • Live through multiple product generations since 2021.
  • On-chain assets got useful context: who owns what, what it trades for, what it unlocks.
  • A collection site grew into the community's operating layer.
Next chapter / VIIStaking & Distribution