22 Jan 2026
1h 0m

E155: SUI Network Founder: We Built What Ethereum and Solana Can't

Podcast cover

When Shift Happens Podcast

Kostas Chalkias, co-founder and chief cryptographer at Mysten Labs, explains cryptography as writing in secrecy, ensuring secure communication, and discusses its evolution, including digital signatures and privacy-enhancing technologies. He addresses concerns about quantum computing, noting that while it's not an immediate threat, proactive migration to quantum-safe algorithms is essential, especially with AI advancements. Chalkias highlights SUI Network's innovations, such as login protocols and quantum protection, emphasizing its potential for broader adoption. He shares his journey from Facebook to dedicating his work to Mysten Labs, driven by a desire to create impactful change and address economic challenges, particularly in Greece. The conversation also explores SUI's unique position in AI and robotics, enabled by its larger block sizes and storage capabilities.

Outlines

Part 1: Background, Lifestyle, and Creative Process

Part 2: Cryptography, Privacy, and Security Fundamentals

Part 3: Mistin Labs and the SUI Network Advantage

Part 4: Future Outlook, AI, and Conclusion

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