Is every L2 a rollup? Introduction to L2 blockchain scaling (Krzysztof Gogol)

Description

In this talk, Krzysztof Gogol dives into "Is Every L2 a Rollup". This talk was held in Munich at the 2025 TUM Blockchain Conference. Abstract: In my talk I will present optimistic and zk rollups architectures, their benefits, use-cases, challenges and tradeoffs. The TUM Blockchain Conference 2025, hosted by the TUM Blockchain Club, brought together top researchers, developers, regulators, and students to share and discuss the latest trends and developments in web3. Over 1100 attendees participated in the two-day event, featuring over 150 speakers across 4 stages and 6 side events. We are excited to share the recordings of the sessions with you and look forward to seeing you next time! 🔗 Learn more about the conference: https://conference.tum-blockchain.com 📅 Date of the event: September 11-12, 2025 📍 Location: House of Communication, Munich