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Blockchain & Web3

On-chain products, off the bleeding edge.

Smart contracts, custody flows and on-chain product engineering — shipped with audits, tests and the same care we apply to any production system.

Capabilities

What we deliver

  • Smart contract development on EVM and Solana
  • Token, NFT and marketplace contract design with audits
  • Custody, signing and wallet integrations (MPC, AA, smart wallets)
  • Indexers, subgraphs and chain-aware backend services

Stack

Tools we reach for

Solidity Foundry Hardhat Rust Anchor Ethers.js Viem

Outcomes

What clients see

0
Critical findings in shipped audits
100%
Test coverage on production contracts
Multi-chain
EVM, L2s and Solana supported

Process

How we engage

  1. Step 1
    Threat model

    Map assets, actors and attack surface before code.

  2. Step 2
    Contracts

    Implement with tests, fuzzing and invariants from day one.

  3. Step 3
    Audit

    Internal review plus third-party audit coordination.

  4. Step 4
    Integrate

    Wallets, indexers and frontends wired safely.

Explore more

Other services

Frontend Engineering

Interfaces that feel as good as they look.
Backend Engineering

Services that stay up at 3am.
DevOps & Platform

Infrastructure your team forgets is even there.

Ready to ship blockchain & web3?

Tell us about your project and we'll come back with a plan within two business days.

Book a consultation