From PeerDAS to FullDAS: towards massive scalability with 32MB blocks and beyond | Devcon SEA

Thu, Oct 2, 2025, 12:00 AM

PeerDAS is expected to be one of the most interesting improvements of the Pectra hard fork, enabling long-awaited sharding on Ethereum, unleashing L2 scaling. PeerDAS is however just the start with up to 1-2 MB of blob space per slot. We look into the techniques jointly developed by our Codex Research Team and EF researchers to improve this by orders of magnitude, targeting 32 MB (and beyond) of data availability space. Speaker(s): Csaba Kiraly Skill level: Expert Track: Core Protocol Keywords: Danksharding, DAS, Scalability, fulldas Follow us: https://twitter.com/efdevcon, https://twitter.com/ethereum, https://warpcast.com/devcon Learn more about devcon: https://www.devcon.org/ Learn more about ethereum: https://ethereum.org/ Visit the https://archive.devcon.org/ to gain access to the entire library of Devcon talks with the ease of filtering, playlists, personalized suggestions, decentralized access on Swarm, IPFS and more. Devcon is the Ethereum conference for developers, researchers, thinkers, and makers. Devcon SEA was held in Bangkok, Thailand on Nov 12 - Nov 15, 2024. Devcon is organized and presented by the Ethereum Foundation. To find out more, please visit https://ethereum.foundation/