Floating teal app panels hover above a courtyard with a star-shaped fountain.

Blockchain

Interfaces on top of contracts that already work.

Web apps, indexers and the read path that keeps a protocol usable.

01 / What we build

Product UI

Wallets, transactions and the pending states users actually see.

Indexers

Subgraphs and custom indexers so the app is not reading the chain on every click.

Hardening

The same review bar on the client as on the contract, including phishing surfaces.

02 / How an engagement runs

  1. 01Discover

    We write down the users, the risk and the constraint that actually matters.

  2. 02Design

    We architect the system, the threat model and the interface before the build.

  3. 03Build & audit

    We develop, test and put an independent review on anything that holds value.

  4. 04Launch & scale

    We deploy, watch the first weeks and leave a team that can run it.

Stack

  • Next.js
  • TypeScript
  • wagmi
  • The Graph

03 / Selected work

Examples and migrated stories. Placeholder figures are marked.

Two merchants exchange teal cubes inside a translucent hexagonal privacy dome.

Example · DeFi · Ethereum · 2026

Example project: Private DEX launch

A layout for a private exchange with privacy-preserving settlement. No client is named. Every figure on this card is a placeholder.

Example layout. Figures are placeholders, not results.

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Questions

Can you build the front end only?

Yes, against contracts you already have, with a written interface and a test plan.

Do you design as well as build?

Yes. Product and interface design sits with the engineering, not in a separate silo.

Have something to build?

Tell us what you are shipping. We reply with a straight view of scope, team and timeline.