Colosseum Kickoff + How to Win the Hackathon

Colosseum Kickoff + How to Win the Hackathon is part of a growing calendar of focused Security 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 Security: 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.

Smart contract development and tooling: Foundry, Hardhat, Anchor, and the frameworks being used in production across Security, 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.

Teams form at the start and have the full event to build and ship something real. Sponsors post bounties and judges evaluate working prototypes, not decks. The best submissions often attract direct grant offers or follow-on investment.

Side events and evening gatherings run around the main schedule in Online (Google Meet). Check the satellite event calendar alongside the official agenda.

The event is in Online (Google Meet). Access is fully virtual, with live streams, interactive breakout rooms, and async content available across time zones.

Book accommodation early if you are traveling. Conference week hotel prices in most cities spike significantly once the main block of rooms fills.