Blockchain research & engineering

Projects

Grandine

A high performance open-source Ethereum Consensus Layer client written in Rust.

Learn more on github

Rust KZG

A parallelized KZG cryptography library with multiple ECC backends support.

Learn more on github

Services

Blockchain Engineering

Designing and Engineering high performance distributed consensus systems with Rust.

Zero Knowledge Cryptography

Applied Cryptography projects based on the latest Zero Knowledge Proof schemes such as PlonK and Nova.

Ethereum Node Operators

Bespoke Ethereum staking infrastructure solutions based on our Grandine Ethereum Consensus Layer client.

Security Audits

Automated fuzzing, static analysis, and manual security auditing for distributed systems.

Contact

Grandine is open-sourced!

We started to build Grandine back in 2019 when there were already two Rust Ethereum 2.0 clients at that time — Lighthouse and Shasper. So the space was already crowded with two Rust clients and multiple other clients written in other languages. The only realistic option we had was to raise non-public-goods funding and experiment in stealth mode. We aimed to explore the possibility of converting our efforts into a public good if we succeeded in creating something valuable for the community. The positive feedback from early adopters of our pre-releases fueled our commitment to open-source Grandine.