# Portal Summit Berlin 2025 The Portal Network's annual in-person summit. Two days of presentations, discussions, and co-working centered on the development and implementation of the Portal protocol. [RSVP Form](https://docs.google.com/forms/d/e/1FAIpQLSeb9XZmd52OQZH0jNG68f_obh3N9_Vc5IIyFDHaL3bmLG4_4g/viewform?usp=dialog) (one response per team) - **When:** March 10th & 11th - **Where:** [Web3 Hub Berlin](https://www.w3hub.berlin/host-events) - Möckernstraße 120, 10963 Berlin, Germany - **Who:** Open to anyone, but focused on technical contributors to the project. ## Topics & Focus ### Execution Client Integration We have multiple execution clients who are in the process of integrating Portal into their client. We will be focused on informational topics surrounding this use case. - JSON-RPC use case - Full Historical Sync use case - Trin experiment: https://github.com/ethereum/trin/pull/1627 - Fluffy experiment: https://github.com/status-im/nimbus-eth1/pull/2910#issuecomment-2650519756 - Discord Conversation: https://discord.com/channels/890617081744220180/890617129425047583/1338850654017421374 ### Full 4444s with rolling HEAD window Lets talk about plans for this. ### State Network Go-live @Kolby and @Milos will cover this. ### Protocol Upgrades - [Native DiscV5 Connections for uTP](https://github.com/ethereum/devp2p/issues/229) - [Rendevous Protocol](https://github.com/ethereum/devp2p/issues/207) - Large Node architecture ### Support For New Logs API EIP: https://eips.ethereum.org/EIPS/eip-7745 Etan Talk: https://www.youtube.com/watch?v=uoCNpufygBE ### Large Object Storage aka "Torrenting" Piper Storing large SSZ objects in Portal, using Merkle indices to evenly distribute un-evenly sized SSZ objects. Use case of dense archival state storage. ### Roadmap Planning - Plan for the week (early on first day) - Plan for the network (midday on the second day) ## Agenda ### Monday March 10th - Day 1 of 2 - **0900 - 1000:** - Doors open. Coffee and breakfast available - **1000 - 1100:** - Portal Network in 45 minutes or less - Piper Merriam - **1135 - 1150:** - Agenda review and revision - **1150 - 1220:** - Execution client use cases. JSON-RPC and sync. Discussion - **1220 - 1320:** - Lunch - **1320 - 1400:** - State Network Deep Dive and Roadmap - **1400 - 1430:** - Portal Roadmap for 2025 - **1430 - 1500:** - Afternoon Break - **1500 - 1600:** - Full 4444s with rolling HEAD window. ### Tuesday March 11th - Day 2 of 2 - **0900 - 1000:** - Doors open. Coffee and breakfast available - **1000 - 1040:** - [EIP-7745](https://eips.ethereum.org/EIPS/eip-7745) Presentation and Discussion - Zsolt Felfoldi - **1030 - 1100:** - DiscV5 Discussion - **1100 - 1200:** - Morning Coworking & Open Discussion space - **1200 - 1300:** - Lunch - **1300 - 1600:** - Afternoon Coworking