Services

Blockchain & Web3 Engineering

Production blockchain systems — smart contracts, tokenization, real world assets, stablecoin payment rails, indexers, and decentralized storage. Built by engineers who contributed to IPFS and Filecoin infrastructure at Protocol Labs.

What we build

Smart Contract Development

Solidity and Rust contracts — ERC-20, ERC-721, ERC-1155, ERC-3643. DeFi protocols, DAO governance, multi-sig treasuries, upgradeable proxies. Audited, tested, deployed.

Tokenization

Fungible and non-fungible token design across ERC-20, ERC-721, ERC-1155, and ERC-3643 permissioned tokens. Utility tokens, governance tokens, loyalty and rewards, tokenized instruments — with mint/burn controls, transfer restrictions, and pausability where regulated environments demand it.

Real World Assets (RWA)

Institutional-grade tokenization for real estate, private credit, trade finance, and asset-backed securities. ERC-3643 compliance layers, KYC/AML allow-lists at the contract level, forced-transfer mechanisms, on-chain document linkage, and secondary market infrastructure.

Stablecoin Payment Rails

USDC, USDT, PYUSD, and regulated stablecoin integrations for cross-border payments, treasury operations, merchant settlement, and payroll. Fiat on/off-ramps, gas abstraction, multi-chain routing across Ethereum, Base, Arbitrum, Optimism, Solana, and Stellar.

Blockchain Indexing

The Graph subgraphs, Ponder, Envio — custom indexers that turn raw block data into queryable APIs. EVM and non-EVM chain support with production GraphQL endpoints.

Decentralized Storage

IPFS clusters, Filecoin deal pipelines, Arweave permanent storage. Content-addressed architectures for enterprise data that cannot be taken down.

DeFi & Staking Engineering

AMMs, lending protocols, staking derivatives, yield optimization. Protocol design, security review, and production deployment.

Enterprise Blockchain Integration

Private chains, supply chain tracking, document notarization, cross-chain messaging. Connecting on-chain systems with off-chain enterprise workflows.

Validator & Node Operations

Ethereum, Solana, Cosmos — node deployment, uptime monitoring, key management, slashing protection. Managed or co-managed.

Who we've built for

W3.io — Programmable Intelligence Economy platform
Protocol Labs — IPFS and Filecoin infrastructure delivery
Filecoin Foundation — Decentralized storage ecosystem
Iron Mountain — Enterprise data management
Aleo — Zero-knowledge blockchain infrastructure
Lilypad — Decentralized compute network
MetaMask / Qubic — Wallet Snap extension
GGBR RWA — Real World Asset tokenization platform
Twala — Blockchain eSignature and decentralized identity

Get in touch

Tell us what you need. We'll scope it and get back to you within 24 hours.

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AR Data Intelligence Solutions Inc. · Agentic Workflow Transformation · AI, Blockchain, and Decentralized Tech

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