Engineers reviewing code on large monitors
Blockchain research & development

Blockchain infrastructure that ships.

We design protocols, write smart contracts, and run the infrastructure behind them. Ten years shipping on Ethereum, Solana, and Binance.

What we do

End-to-end blockchain engineering.

From protocol research to production infrastructure. One team, all the way through.

All services →

Research & strategy

Feasibility studies, protocol architecture, and technology selection tailored to your domain.

Smart contracts

Audited protocol logic in Solidity and Rust, across EVM and non-EVM chains.

DAO tooling

Governance, voting, and treasury systems designed for decentralized organizations.

On-chain automation

Automations, indexers, and oracles that keep on-chain products running reliably.

Audits & support

Independent code review, penetration testing, and long-term maintenance.

Node infrastructure

Validator deployment, monitoring, and DevOps that stays online at scale.

Dark data center hallway with blue rack lights

Nodes we run. Systems we own.

Validators, indexers, and settlement infrastructure. Monitored, patched, and on-call.

Who we build for

Solutions for every scale.

Startups

Fast, capital-efficient builds to reach market.

Enterprises

Secure, high-throughput architecture at scale.

Government

Compliant, transparent public-sector systems.

DAOs

Coordination, governance, and treasury tooling.

The stack

Ten years of production systems.

Battle-tested tools we ship with every day. Chosen for reliability, not novelty.

EthereumSolanaBinanceSolidityRustPythonJava
Why WTI

Engineering partners, not vendors.

01

A decade shipping

Production systems since long before it was fashionable.

02

No surprises

Regular updates on progress, blockers, and cost.

03

Built for you

Scoped to your business, never a template.

Let's build the future, together.

Tell us what you're building. Our engineers reply within one to two business days.