

Kostas Chalkias
Co-founder and chief cryptographer at Misten (Mysten) Labs and a lead builder on Sui, with extensive experience in cryptographic research, WhatsApp/Facebook payments work, and contributions to post-quantum and privacy-focused blockchain technologies.
Top 3 podcasts with Kostas Chalkias
Ranked by the Snipd community

8 snips
Apr 10, 2025 • 47min
Sui integrated into Ledger Live
In this engaging discussion, Kostas Chalkias, co-founder and chief cryptographer of Mysten Labs, shares his journey from leading cryptography at Facebook to innovating with Sui, a next-generation blockchain. He unveils how Sui integrates with Ledger Live to enhance security and streamline transactions. The conversation dives into the challenges of blockchain development, the importance of user-friendly technologies, and the potential of Sui for smart contracts. Kostas also touches on the exciting future of digital asset management and the crucial role of education in blockchain security.

5 snips
Jun 24, 2024 • 52min
Demystifying the benefits of zero-knowledge proofs with Mysten Labs co-founder Kostas Chalkias
In this podcast, Mysten Labs co-founder Kostas Chalkias discusses the potential of zero-knowledge proofs in revolutionizing blockchain. Topics include ZK-proof adoption, standardization, advice for builders, ZK's impact on AI, UX improvement, and future predictions.

Jan 22, 2026 • 1h 1min
E155: SUI Network Founder: We Built What Ethereum and Solana Can't
Kostas Chalkias, co-founder and chief cryptographer at Misten Labs, left Facebook's Libra to innovate in quantum-safe cryptography with Sui. He discusses the unique features of Sui, including AI-ready infrastructure and large block sizes suitable for robotics. Kostas candidly shares insights on balancing user privacy with regulatory needs and the urgency of transitioning to post-quantum algorithms. With a focus on practical applications, he envisions Sui enhancing daily payments, gaming, and even robotics in the evolving crypto landscape.


