Enabling mass adoption of digital assets
Sei is the fastest Layer 1 blockchain, designed to scale with the industry
Orders per Second
Total Testnet Transactions
Trusted by world class operators, investors and institutions
The fastest blockchain in the industry, unlocked by Twin-Turbo Consensus. All with low transaction costs and industry-leading throughput.
Modern applications require modern performance and scalability.
Secured by some of the largest institutions in the world, Sei is built from the ground up to prioritize security above all else.
With a deep commitment to fairness, Sei is fully open-source and offers native frontrunning protection, seamless interoperability, and multiple levels of transaction bundling.
Comparing to Other Blockchains
Proof of Work
Proof of Stake
Proof of Stake
Who's Building on Sei?
A New Blockchain
- Sei is secured by some of the most well-respected institutions and validators in the world.
- Built from the ground up to prioritize security above all else
- Decentralized applications are here to stay. The next frontier is scaling them.
- Sei serves as a step-function change in blockchain scalability, capable of supporting the largest apps in the world.
Engineered to Evolve
- Built with interoperability and language compatibility in mind, Sei is capable of evolving alongside the industry as developers and users progress.
- Modularity enables the Sei technology stack to leverage new innovations to improve as governed by the community.
The Fastest Blockchain
- Sei is the fastest blockchain to finality, magnitudes faster than the rest.
- The Sei infrastructure guarantees lightning-fast transactions without sacrificing security or stability.
Brand New Applications
- The combination of Sei optimizations make it possible for brand new applications to emerge - uniquely enabled by the advantages of Web3 and digital ownership.
- Sei unlocks a new design space in Web3, empowering the next generation of developers and creators.
- Sei leverages proof of stake and other innovations to maintain minimal environmental impact
- Sei Foundation is committed to being carbon neutral and building a more energy-efficient digital assets industry