At the start of 2026, Mantle and OpenBuild are doing something real. A global Hackathon workshop AMA is about to go live on the X platform, bringing together ETHGlobal finalists and winning teams from the Mantle APAC Hackathon.

This isn't your typical sharing session. The guests involved are all practitioners—they've been through real technical competitions and know how to rapidly iterate products, complete builds, and stand out at critical moments in high-pressure environments.

Want to hear how these developers did it? From the details of product refinement, to maintaining focus and efficiency under the time-tight pressure of Hackathons, to finally making your project stand out among numerous competition entries—these experiences are worth exploring in depth. If you're also building Web3 applications or participating in developer communities, this conversation might give you some practical insights.