Wei Tang

Ethereum and Polkadot core dev.

Worked on Parity Ethereum. Author of EIP-2200, the storage net gas metering specification that is deployed in production Ethereum mainnet.

Specializes in EVM. Author of SputnikVM (rust-evm), an EVM engine written in Rust that is used in several production networks including Aurora/NEAR and Moonbeam/Polkadot.

Involved in early Polkadot development. Worked on the initial child trie implementation. Later helped with a draft implementation of SASSAFRAS block production algorithm.

Maintains the Frontier project (Polkadot's EVM compatibility layer). Member of Polkadot Fellowship.