Onchain Capital & Liquidity: DeFi & AI takes place Sep 29 - 29, 2026 in Seoul, KR. Onchain Capital & Liquidity on Web3Voyager: a September 29-October 1, 2026 Seoul event covering DeFi liquidity, market structure and onchain capital.
About the event
Onchain Capital & Liquidity: DeFi & AI is part of a growing calendar of focused DeFi, AI + Web3 gatherings where the people actually building protocols, writing contracts, and shipping products meet in person. The format is designed around real exchange, not broadcast.
Sessions cover practical ground in DeFi, AI + Web3: how protocols are architected, where security assumptions break down, how governance actually gets implemented, and what the current generation of tooling makes possible that was not feasible a year ago.
The conversation tends to be specific rather than general. This is not an introduction to blockchain. It is a working gathering for people already in it.
What gets covered
Smart contract development and tooling: Foundry, Hardhat, Anchor, and the frameworks being used in production across DeFi, AI + Web3, with sessions on testing patterns, deployment workflows, and common failure modes.
Protocol design and architecture: How to reason about state, composability, liquidity, and incentive design when building on a shared global ledger.
Security and auditing: Practical approaches to reviewing code, running fuzzing campaigns, setting up bug bounty programs, and learning from recent exploits.
Governance, DAOs, and treasury: How decentralized organizations make decisions at scale, manage protocol upgrades, and allocate community resources without capturing them.
Talks, demos, and the hallway
Sessions run across multiple stages with breakout rooms for smaller technical discussions. The most useful conversations often happen informally, between sessions, when the people running the protocols are accessible for real questions.
Side events and evening gatherings run around the main schedule in Seoul, KR. Check the satellite event calendar alongside the official agenda.
Getting there and registering
The event is in Seoul, KR. Register through the official event website. Passes sell out, so do not wait.
Book accommodation early if you are traveling. Conference week hotel prices in most cities spike significantly once the main block of rooms fills.