Case studies

A selection of what we've shipped since 2016, from DeFi and oracle infrastructure to regulated, tokenized finance.

250+

Projects delivered since 2016

$2B+

Secured on Safe across 120+ EVM networks

25M+

Downloads of Solhint, our open-source Solidity linter

Work shipped for 60+ networks and 95+ protocols, including

Filter by focus area

RWA · DeFi

Swarm Markets: DEX core & subgraph

DEX core for a tokenized-stock venue that launched under BaFin licenses.

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Infrastructure · Wallets

Safe multisig deployment

Safe deployed on 120+ EVM networks, securing $2B+.

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Oracles · Infrastructure

Chainlink node & oracle integration

Node-deployment tooling for 5 chains and integration testing across EVM networks.

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Governance · DeFi

MakerDAO governance dashboard

On-chain voting indexed into subgraphs and a public analytics UI for DAI governance.

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Infrastructure · Dev tools

The Graph subgraphs & Subgraph Toolkit

20+ open-source DeFi subgraphs and the Subgraph Toolkit, plus a top-3 Graph indexer by indexing rewards, 2020 to 2024.

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Infrastructure

Filecoin Glif RPC & node infrastructure

Filecoin's public Glif RPC endpoint and CID Checker, at 99.95%+ uptime.

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AI · Infrastructure

Vana: staking dApp, explorer & bridge

Staking dApp, subgraph, block explorer, and bridge UI for an AI-data Layer 1.

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Wallets

Telos privacy wallet

Shielded payments on Telos EVM with native Rust proof generation.

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DeFi

Balancer ve8020 Launchpad

A reusable vote-escrow framework: ve setup fell from ~17 days to ~3.

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DeFi

CoW Protocol: explorer, SDK & subgraph

Trade explorer, SDK, and subgraph for the intent-based DEX aggregator.

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Governance · DeFi

KyberDAO staking contracts

Trustless proxy contracts that made reward claims instant, not up to 14 days.

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Governance

Aragon multi-token payroll dApp

Multi-token contributor payroll built inside the aragonOS framework.

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Dev tools · Oracles

Chainlink Hardhat plugin & Foundry toolkit

Dev tooling adopted into the official smartcontractkit org.

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Infrastructure · DeFi

Gnosis Conditional Tokens Explorer

A browser front end for the conditional-token prediction-market framework.

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Oracles

DIA oracle on Midnight

DIA's oracle ported to Midnight in Compact, 25 feeds live in 61 days.

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Oracles

Chainlink-compatible oracle for Somnia

OCR price feeds, an oracle-node cluster, and VRF for Somnia in 92 days.

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Infrastructure

Somnia Blockscout explorer

A Blockscout explorer indexing up to 103M transactions a day on a high-throughput L1.

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AI · DeFi

ve8020 staking module for Aethir

A liquid-staking ve8020 module with three pools and liquid stATH.

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Infrastructure

Flare onboarding bot

Automatic first-transaction gas for users bridging into Flare.

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Infrastructure

On-chain monitoring for Giga schools

Connectivity monitoring on-chain for Giga (UNICEF + ITU) in Brazil and Botswana.

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Dev tools

Cardano Developer Studio

An open-source toolkit that cuts Cardano smart-contract setup time.

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Dev tools · Infrastructure

SmartDB: Cardano eUTXO abstraction

Query Cardano eUTXO dApp state like a relational database.

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Get a proposal

Tell us what you are building. An engineer reads it, we have a short call, and the written proposal follows within one business day.

Luis MedeirosField CTO, reads every request · LinkedIn