t1 is a rollup that introduces real-time proofs to unify Ethereum and the rollup ecosystem. The company aims to ensure Ethereum remains the most decentralized blockchain while providing an exceptional user and developer experience. By addressing composability fragmentation caused by siloed execution in rollups, t1 is developing a TEE-enabled rollup that offers instant settlement on Ethereum, facilitating integration with the broader rollup ecosystem. The team focuses on building secure and efficient EVM-based smart contracts, contributing to RETH, and developing proof-of-concept applications to expand the platform's capabilities. Through collaboration and innovation, t1 is dedicated to advancing Ethereum's functionality and community.