Paul Hauner (@paulhauner) — Twitter Score 76 out of 1000

Paul Hauner is a blockchain developer and co-founder of Sigma Prime, a specialist blockchain security and infrastructure firm, best known for leading development of the Lighthouse Ethereum consensus client. Paul Hauner's Twitter Score is 76 out of 1000 (a Good rating) as of August 2026, ranking #10,608 (top 5%) among 483,944 tracked accounts.

Paul Hauner co-founded Sigma Prime and has directed the creation and ongoing maintenance of Lighthouse, an Ethereum consensus client written in Rust and built with a focus on speed and security. Lighthouse implements Ethereum's proof-of-stake consensus layer and has been production-ready since the Beacon Chain genesis block, distributed under the Apache 2.0 License. The Ethereum Foundation announced a $485k award to Sigma Prime for Lighthouse client development in 2019, recognizing the project's significance to the broader ecosystem.

Paul Hauner is an active advocate for Ethereum client diversity, open-source development, and long-term network resilience, all of which are central themes in his work at Sigma Prime. His account has attracted 4,153 followers as of August 2026 and has generated 1,023 posts. Paul Hauner has been mentioned by 53 accounts, with 81 total mentions.

Who follows Paul Hauner on X?

The accounts that follow Paul Hauner include 251 founders, 86 angel investors, 62 influencers and 6 VCs. Among them are vitalik.eth, Stani, Kyle Samani, Joseph Lubin, Georgios Konstantopoulos and Eric Wall.