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World Chain is a Layer 1 blockchain built specifically to serve real humans by integrating identity verification and scalable blockchain infrastructure. It leverages World ID, a privacy-preserving proof of personhood system, to enable Sybil resistance and ensure that only verified humans can access certain services. This approach addresses challenges posed by bots and AI-generated identities, enabling fairer access to financial services, digital goods, and online communities. The blockchain is designed to be accessible and frictionless, with features like free gas fees for verified users and native mobile distribution through the World App's mini-apps.

Developers building on World Chain benefit from primitives that simplify crypto transactions and user onboarding, including seamless integration with World ID for identity verification and Sybil resistance. The blockchain is part of the Superchain ecosystem, which enhances scalability and interoperability. World Chain supports native token airdrops to verified users, incentivizing participation and growth. Its architecture prioritizes user experience by removing common barriers such as transaction fees for humans and providing simplified transaction flows.

World Chain stands out by combining blockchain infrastructure with a universal human identity layer, enabling new classes of applications that require proof of personhood. This includes decentralized finance (DeFi) platforms that want to prevent Sybil attacks, social networks that verify real users, and marketplaces that restrict access to humans only. With millions of users across 160 countries already verified via World ID, World Chain offers a unique foundation for developers focused on human-centric applications. Comprehensive documentation and developer support are available to help teams get started quickly, including guides for deploying smart contracts, setting up nodes, and integrating World ID.