Scaling Ethereum
Without Compromise

Tools and products designed for limitless interaction with Ethereum.

In the News

Products and Case Studies: Web3 development made simple.

Offchain Labs has built a suite of products for developers, businesses, and individuals to harness the full potential of Ethereum technology. We continue to research and build accessible solutions for those seeking to integrate and innovate using our transformative technology.

Latest Blogs

ArbOS 20 “Atlas” Now Live

5 min read | March 14, 2024

We’re elated to announce the much-anticipated release of ArbOS 20, affectionately dubbed “Atlas.” This milestone marks a significant leap forward for the Arbitrum ecosystem, introducing Ethereum Dencun support...

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Reflecting on 2023

6 min read | Dec 29, 2023

As 2023 comes to a close, we believe it's a great opportunity to look back at all of the progress we've made this year — from the many technical launches and feature announcements to the partnerships and collaborations...

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Our Founders

Ed Felten
Co-Founder & Chief Scientist

Ed Felten

Steven Goldfeder
Co-Founder & CEO

Steven Goldfeder

Harry Kalodner
Co-Founder & CTO

Harry Kalodner

Offchain Labs is a venture-backed, Princeton-founded company that has dedicated over 5 years to blockchain research and development. As the original developers of the Arbitrum technology, Offchain has been instrumental in revolutionizing the industry through this leading network scaling solutions. The team continues to build upon this foundation by innovating and enhancing products such as Arbitrum Orbit, Stylus, BOLD, and Arbitrum Nitro. In October 2022, Offchain Labs acquired Prysmatic Labs, makers of Prysm, the leading consensus client for Ethereum, further cementing Offchain Labs' commitment to contributing to Ethereum.

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