Selected work

Few clients, long engagements.

We prefer to stay for years on a hard system rather than ship many small projects. Here are the ones that shaped us.

Nomadic Labs
2021 → today
Protocol engineering

Engineering the core of the Tezos protocol

Since 2021 our engineers have worked inside the Nomadic Labs teams on the core of Tezos: review and formalisation of the Tenderbake consensus baker; mempool prioritisation, filtering and load tests; Smart Rollups (rollup node, refutation proofs, commitments on the main chain, sequencer of the EVM node); the Data Availability Layer (gossip network, RPC server, KZG polynomial commitments); and Etherlink's EVM node and instant confirmations.

Bpifrance · Horizon Europe
2023 → 2029
Research & product

Argos, from research consortium to product

We coordinate the Argos i-Démo consortium and lead the crypto-transaction analysis work package of CryptoACTION. Argos itself is in production on Ethereum since 2023.

Fraktion
2021 → today
Technical co-founder

Real-estate tokenisation platform

Fractional CTO from day one: architecture, then the whole platform, backend and frontend.

GOAT Stadium
2023 → today
Technical co-founder

Sports tokenisation platform

Fractional CTO and platform design.

Tezos Foundation
2022 → today
Product for a foundation

Explorus, a consensus explorer

A tool funded by the Tezos Foundation that shows how Tezos consensus behaves, block by block.

Several clients
2021 → 2024
Security review

Smart contract security reviews

Reviews of Tezos and EVM contracts for Dogami, SpicySwap, ArtDEX, Minteed, Vigicard, wagmi and Fraktion.

Also worked with

Ownera (FinP2P), Smartlink (Vortex), Arago, Linera, Straiqr, and several DeFi teams between 2021 and 2023.

Want a reference call?

For most of these projects we can put you in touch with the people we worked with.