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Hart Lambur

Hart Lambur is the Co-Founder of Risk Labs, the foundation behind the Across and UMA Protocols. Across is a next-generation bridge designed around the “Intents” model, delivering fast interoperability to unify Ethereum’s fragmented landscape. UMA is a pioneering optimistic oracle, empowering on-chain verification of complex, real-world data for prediction markets and other decentralized applications. Since 2017, Hart has led a team of oracle and interoperability researchers at Risk Labs, driving innovation at the intersection of secure, scalable, and composable blockchain systems.


Hart Lambur

Latest from Hart Lambur

Opinion

How To Fix Ethereum's Fragmentation Problem

With over 50 L2s and more in development, Ethereum has become a maze of isolated chains. Hart Lambur, Co-Founder of Risk Labs explains how a new standard, known as ERC-7683, could help make cross-chain actions easier.

Feb 6, 2025

The latest Ethereum upgrade, Pectra, is partly named after Electra, one of the "seven sisters" in the star constellation known as Pleiades (Wikipedia)
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