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Why Sui?

Sui is the first permissionless Layer 1 blockchain designed from the ground up to enable creators and developers to build experiences that cater to the next billion users in web3.

Spend less time writing smart contracts, more time building fun games

Read documentation →

Designed for real people

  • Your assets live directly in your account, not in someone else's smart contract.
  • Human readable signing requests: Know exactly what you're giving permission for.
  • Easily onboard users: Send an asset now, create an account later. 
    [coming soon]

Digital assets reimagined

Create rich gaming economies with decentralized marketplaces and composable, on-chain items.

Near-zero fees

Each transaction on Sui costs a fraction of a cent.

Developer Resources

Get started with tutorials, documentation, SDK, APIs, reference implementations and more.

Get Started →

Fast A*F

Sui has horizontally scalable throughput and storage, increasing capacity as your applications scale


Sui uses proof of stake and is designed for maximum efficiency.

Sui Community

Join the movement. Follow along, meet fellow builders on Discord or get updates.

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