Sui
Sui is a Layer 1 blockchain and smart contract platform designed for fast, secure, and scalable digital asset ownership with a developer-friendly programming model.
Overview
Sui is a next-generation Layer 1 blockchain platform developed by Mysten Labs, designed to deliver high throughput, low latency, and a secure asset-oriented programming model using the Move language. It aims to make digital asset ownership fast, private, and accessible while providing a familiar user experience akin to Web2 applications. Sui achieves scalability by processing most transactions in parallel and using consensusless primitives for common operations like payments and asset transfers, enabling near-instant settlement and high transaction throughput.
The platform supports rich, composable on-chain assets, allowing developers to create dynamic NFTs and customizable digital assets that evolve with user interactions. This capability is particularly valuable for gaming, commerce, and DeFi applications, where asset behavior and transfer policies can be tailored to specific use cases. Sui’s architecture scales horizontally by adding validator workers, maintaining low and predictable fees even under heavy network load.
Sui’s smart contracts are written in Move, a safe and expressive language designed to prevent common vulnerabilities seen in other blockchains. The platform also emphasizes usability with features like zkLogin for authentication using web credentials and Passkey for seamless transaction signing. With over 206 million active accounts and nearly 12 billion transactions processed in testing, Sui is positioned as a foundational blockchain for Web3 applications. Developers can get started using comprehensive documentation, SDKs, and community support including grants, hackathons, and office hours.
The Problem
Many existing blockchains struggle with scalability, high latency, and complex developer experience, limiting the usability and adoption of Web3 applications. Additionally, traditional smart contract languages often expose security risks and lack support for rich, composable digital assets.
The Solution
Key Features
Horizontal scalability
Network capacity grows with added validator workers, maintaining low fees under high demand.
zkLogin and Passkey authentication
Enables seamless user authentication and transaction signing using web credentials.
Native SUI token with delegated proof-of-stake
Used for gas fees and staking, supporting network security and governance.
Open-source with peer-reviewed research
Built on years of research and open development, ensuring robustness and innovation.
Key Strengths
How Developers Use Sui
Blockchain Gaming with Dynamic NFTs
Developers build games with tradable, upgradeable in-game assets that reflect real-time changes on-chain, enhancing player engagement and economy.
DeFi Applications with Instant Settlement
Financial apps leverage Sui’s low latency and high throughput for near-instant trades, lending, and payments with predictable fees.
Web3 Commerce Platforms
E-commerce solutions integrate customizable asset ownership and transfer policies to increase customer loyalty and enable new monetization models.
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Pricing
Mainnet Usage | |
|---|---|
| Price (Monthly) | Free |
| Price (Annual) | Free |
| Messaging | N/A |
| Support | Community support via Discord and GitHub |
| Analytics |
Resources
Sui provides extensive resources including official documentation, developer guides, SDKs, community forums, hackathons, grants, and research papers to support developers building on the platform.