Guides
What is Sui? The object-based blockchain that says it settles in 390 ms
Sui is a layer-1 blockchain from Mysten Labs, founded by former Meta engineers, that launched in May 2023. It stores everything as objects with clear owners, runs smart contracts in Move and, by Sui's own figure, settles transactions in roughly 390 milliseconds. SUI has a 10 billion total supply.
Infrastructure
Sui promised Hashi in October with $500 million pledged. Its own page still says testnet
Hashi is Sui's plan to let native bitcoin back loans on Sui. The Sui Foundation said mainnet would go live in October. On November 2, the official Hashi page still read "Now on Sui Testnet".