Pump.fun has launched a $3 million Build in Public hackathon designed to flip the traditional startup funding model on its head. Instead of closed-door judging, founders launch openly, build in real time, and let user participation determine which projects earn support.
—
Advisors from Delphi Digital, Pantera Capital, Polymarket, Kraken, Jump Crypto, 6th Man Ventures, Manifold Ventures, Arca, Draper Investments, Helius, and Privy are participating as market contributors, not judges.
Their role is to engage publicly, surface strong builders, and help promising projects gain visibility, feedback, and distribution — without deciding outcomes.
Since applications opened on January 19, the hackathon has attracted founders across every stage and major vertical, including prediction markets, consumer apps, trading and market infrastructure, DeFi and financial primitives, developer tooling, and AI-powered onchain applications.
Loading tweet...
View Tweet
The program supports the full 0 → 100 lifecycle, with three tracks:
SOL