Open Call — Submit before October 1, 2026

What are you going to build?

Submit your project idea before kickoff to find teammates, get early feedback, and validate your concept. You can still show up without a pre-submission — but having one helps.

Build tracks

Climate & Energy

Carbon tracking, clean energy, climate adaptation, sustainability tooling.

AI & Developer Tools

Dev tooling, AI applications, LLM infrastructure, automation frameworks.

Health & Biotech

Health data, diagnostics, mental health, biotech prototypes.

Fintech & Infrastructure

Payments, banking access, financial literacy, economic infrastructure.

Open Category

Anything that doesn't fit neatly elsewhere. Wild ideas welcome.

Submit your idea

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