Mysten Labs’ $300M Fundraise Values Business at More Than $2B

Capital from the Web3 infrastructure company’s FTX Ventures-led round will go toward scaling the Sui blockchain

article-image

From left: Mysten Labs’ Sam Blackshear, Evan Cheng, Adeniyi Abiodun | Source: Mysten Labs

share

key takeaways

  • Other participants in the funding round were a16z, Binance Labs, Franklin Templeton and Coinbase Ventures
  • Sui, launched in March, forgoes consensus for most transactions, allowing it to speed up transactions

Mysten Labs is putting its fresh round of funding toward powering more Web3 applications and speeding up the adoption of its new blockchain, the company revealed Thursday.

The California-based Web3 infrastructure company launched decentralized blockchain platform Sui in March. Mysten Labs CEO Evan Cheng said in a statement Thursday that Web3 infrastructure is currently “in the dial-up era.” 

“It’s slow, expensive, capacity constrained, insecure, and simply hard to build for,” he added.

The Mysten Labs team said it can build a better blockchain. As an example of one novelty to improve scalability, Sui forgoes consensus for most transactions, allowing it to parallelize the execution of them and reduce latency, a technique known as “casual ordering.”

The project was expected to launch an incentivized testnet in August and has solicited prospective validators to participate, but the team has not announced a launch date. A token, SUI, is also planned, which will be used to participate in the proof-of-stake network after mainnet launch, also on an unknown future date.

Cheng had spent the last 16 years at tech companies such as Apple and Facebook, which is now known as Meta. He and three other former Facebook employees — Sam Blackshear, Adeniyi Abiodun and George Danezis — worked on Meta’s Novi Financial team to help develop the Diem stablecoin and Move programming language.

Sui’s use cases, according to Mysten Labs, include facilitating airdrops to millions of people in a single, low-cost transaction; creator-owned decentralized social media networks; and developing blockchain gaming interactions such as equipment crafting, character leveling and battle records stored on-chain.

FTX Ventures led the Series B round. Other participants included a16z crypto, Jump Crypto, Apollo, Binance Labs, Franklin Templeton, Coinbase Ventures, Circle Ventures, Lightspeed Venture Partners, Sino Global, Dentsu Ventures, Greenoaks Capital and O’Leary Ventures.

FTX Ventures Partner Amy Wu said in a statement that Sui’s parallelizable agreements and “object-centric architecture” were key technical innovations that make it a next-gen platform for Web3 builders. 

Arianna Simpson, a general partner at a16z added: “We believe that Sui’s novel architecture will meaningfully improve scalability and lower transaction costs, unleashing new web3 applications and experiences for a broader audience.”


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Upcoming Events

Old Billingsgate

Mon - Wed, October 13 - 15, 2025

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

Industry City | Brooklyn, NY

TUES - THURS, JUNE 24 - 26, 2025

Permissionless IV serves as the definitive gathering for crypto’s technical founders, developers, and builders to come together and create the future.If you’re ready to shape the future of crypto, Permissionless IV is where it happens.

Brooklyn, NY

SUN - MON, JUN. 22 - 23, 2025

Blockworks and Cracked Labs are teaming up for the third installment of the Permissionless Hackathon, happening June 22–23, 2025 in Brooklyn, NY. This is a 36-hour IRL builder sprint where developers, designers, and creatives ship real projects solving real problems across […]

recent research

Unlocked by Template (7).png

Research

Union’s improvements upon Tendermint consensus through CometBLS, coupled with ZK proving through Galois, allow for a broadly scalable, cost efficient, and low latency IBC implementation that is feasibly scalable across every existing blockchain, virtual machine and runtime. The implementation offers modular crosschain interoperability without the need for trusted intermediaries.  

article-image

Kraken’s chief security officer Nick Percoco said the exchange turned the tables on a North Korean hacker

article-image

Or is it approximately the least cypherpunk thing we could do?

article-image

Over 20% of SOL-USD swap volume goes through SolFi

article-image

CEO Vlad Tenev calls expected clarity on listing crypto asset securities “a big opportunity”

article-image

Big Tech pulled US indexes back into the green Thursday, as investors waited for two more Mag 7 first-quarter reports after the bell

article-image

Charts and takeaways from Tuesday’s jobs report and Wednesday’s GDP print, as the economy digests the tariff war