Scaling Ethereum
Without Compromise
Tools and products designed for limitless interaction with Ethereum.
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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.
Scaling Ethereum with ZK
4 min read | Sep 11, 2025
Ethereum has long faced scalability challenges that have hindered its ability to handle the ever-growing demand for...
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Welcome to Arbitrum, Simcluster
4 min read | March 5, 2026
With the advent of any new technology, it is difficult to imagine what kinds of applications it could enable...
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Interoperability for Arbitrum and Ethereum
6 min read | Feb 5, 2025
Blockchain applications today provide a robust foundation for an onchain economy. It has never been easier for a developer...
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Accelerating the App Layer of Arbitrum
3 min read | March 17, 2025
In collaboration with The Arbitrum Foundation, we are excited to announce Onchain Labs, a new program aimed at accelerating...
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Eight Years, One Mission: Shaping Ethereum with Prysm
5 min read | May 29, 2025
For those of you who are plugged into the Ethereum world, you would be aware that Pectra has recently shipped...
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Introducing Tandem, a Partner Studio by Offchain Labs
8 min read | Aug 14, 2024
When Ed, Harry, and I founded Offchain Labs six years ago, we were determined to tackle the biggest technical hurdles...
Read MoreOur Founders
Ed Felten
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Steven Goldfeder
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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