Quadratic Labs

Core contribution to the Ethereum roadmap for the Besu client. Improvements to state data and integrity for the transition to stateless clients, and gas cost optimizations via the implementation of arithmetic operations in the EVM.

A demonstration showing how Zama's fully homomorphic encryption can be used to create a privacy-friendly travel itinerary service, without learning anything about the user's origin and destination.

The aim of this project was to help the Ethereum Foundation migrate the protocol to Verkle Tries, an important optimization on the way to stateless clients. It implements Verkle Tries for the Besu client.

Mini-compiler for the EVM (Ethereum Virtual Machine) with a simple Python interface for optimizing programs at the opcode level and exploring new opcodes to evolve the EVM.

Rust implementation of the Poseidon hash function family for the EVM (Ethereum Virtual Machine). These developments are carried out in the context of EIP (Ethereum Improvment Proposal) 5988 ("Adding Poseidon hash function precompile to the EVM").

Moloch on Starknet is a DAO (Decentralized Autonomous Organization) framework, which implements most of the features of Moloch V2 under Cairo, as well as additional features for use in corporate environments.

Typechecker to check types, benefit from auto-completion on starknet.js contracts and identify type errors right from the start, without needing to run a transaction, thus improving the developer experience.

Set of services and configurations for testing an Apibara-based indexer; includes all pytest features needed to run tests.

Apibara-based indexer for streaming, storing and querying events and data from Moloch on Starknet.