Mobil3 Hackathon: Building the Mobile Web3 Future in Latin America with $90K in Prizes

We're thrilled to spotlight the Mobil3 Hackathon, a groundbreaking event co-hosted by the Monad Foundation, set to ignite innovation in Mexico City from August 20-24, 2025. As a key partner, Portal is empowering builders to create mobile-centric crypto applications that tackle real-world challenges on the high-performance Monad blockchain.

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This in-person hackathon, held at Publi.co Reforma, focuses on EVM-compatible ecosystems and welcomes developers, engineers, designers, students, and visionaries passionate about Web3. With online prep and workshops leading up to the event, followed by team building and an intense 72-hour build phase, participants will push the boundaries of decentralized tech.

Hackathon Tracks and Prizes

Compete for a share of $90,000 USD in cash prizes across targeted tracks, plus exclusive perks like a fully-sponsored 1-week Monad Builder Residency in NYC for all winners:

• Payments: Foundational rails for instant, affordable value transfer – $20,000 USD (1st: $8,000; 2nd: $6,000; 3rd: $4,000; 4th: $2,000)
• Consumer Fintech: User-centric apps unlocking true financial citizenship – $20,000 USD (1st: $8,000; 2nd: $6,000; 3rd: $4,000; 4th: $2,000)
• Existing Projects (Remote Only): Expand and optimize ongoing initiatives – $10,000 USD

Why Build with Portal at Mobil3?

Monad's testnet delivers 1-second finality, 10,000+ TPS, and full EVM compatibility – ideal for seamless mobile experiences. Integrate Portal's SDKs and APIs to streamline wallet management, MPC security, and cross-chain functionality, making your dApps intuitive and secure for the next wave of Latin American users.

Get Started with Portal's Mobil3 Hackathon Kits

Dive in with our tailored repositories, pre-configured for quick prototyping:

• Web (TypeScript): github.com/portal-hq/portal-hackathon-kit-web-mobil3
• Android: github.com/portal-hq/portal-hackathon-kit-android-mobil3
• iOS: github.com/portal-hq/portal-hackathon-kit-ios-mobil3
• React Native: github.com/portal-hq/portal-hackathon-kit-react-native-mobil3
• Enclave MPC API: github.com/portal-hq/portal-hackathon-kit-api-mobil3

Explore more in our docs: Chain Support, Core Concepts, and Monad Resources including the testnet faucet for development tokens.

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Don't miss this chance to build flagship products, network with industry leaders, and shape the mobile Web3 future. Although applications have closed, follow mobil3.xyz for updates and join the conversation. Let's onboard the next 100 million users – together!

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