Get Leemon Baird on Lex Fridman Podcast

Lex has gone deep with cryptographers, mathematicians, and distributed systems thinkers... but he's never sat with the person who looked at blockchain's entire architecture, decided it was wrong, and built a mathematically proven alternative from first principles — one that Google, IBM, Boeing, and Deutsche Telekom now stake their reputations on.

Leemon Baird invented the hashgraph consensus algorithm: gossip-about-gossip plus virtual voting, achieving asynchronous Byzantine fault tolerance without mining, without leaders, without proof-of-work. He completed his PhD at Carnegie Mellon in under three years, taught computer science at the US Air Force Academy, published 100+ peer-reviewed papers in security and machine learning, and then built Hedera — the only public ledger running hashgraph, now processing over 15,000 transactions per second in commercial (not speculative) usage.

The timing is sharp:

• May 4, 2026: Baird keynotes HederaCon in Miami on "shared truth at scale" — his vision for evolving Hedera from a shared ledger into a network of networks.
• July 18, 2026: Deadline for GENIUS Act implementing rules — the moment enterprise DLT either becomes regulated financial infrastructure or gets sidelined. Hedera has already deployed cross-chain interoperability standards and smart contract privacy tools specifically for financial institutions preparing for this window.
• January 15, 2026: Hedera partnered with America250 to provide verifiable digital infrastructure for the nation's semiquincentennial — a quiet but telling signal about where institutional trust in DLT actually lives.

This is one of the most technically beautiful consensus stories in computer science, sitting inside one of the most consequential regulatory windows in crypto's history, carried by a person who can explain both with the rigor Lex's audience demands.

Vote to make this happen and suggest the questions that would make this the definitive hashgraph episode — the Byzantine math, the tension between decentralization and a governing council with Boeing on it, the real endgame for enterprise DLT. And share this to rally others... because a conversation this overdue shouldn't stay in the dark.