#What is MiniKit 2.0 and How Does it Function?
MiniKit 2.0 represents a significant advancement on the World Chain as it enables developers to build applications once and deploy them seamlessly across both web environments and the World App platform, requiring minimal adjustments.
This upgrade is aligned with Ethereum’s EIP-1193 standard, enhancing the ease of cross-platform development and minimizing integration complexities. Given the rising popularity of Mini Apps within the ecosystem, their usage has notably surged. In just one week, Mini Apps recorded over 12.1 million opens, cumulatively exceeding 2.2 billion. This trend reveals increasing engagement with consumer-facing applications powered by the World ecosystem.
#How Can Developers Benefit from MiniKit 2.0?
With MiniKit 2.0, existing applications can transition to Mini Apps with minimal code alterations—sometimes as simple as changing two lines of code. Applications running within World App now reflect their web-based versions, which allows developers to scale operations without the need to rewrite core functionalities. This development democratizes testing, distribution, and iterative upgrades, proving beneficial for developers aiming for efficiency.
#What New Payment Options are Available?
The latest version also enhances local payment capabilities by integrating several new stablecoins such as wARS, wCOP, wMXN, wBRL, wPEN, wCLP, and EURC. This enhancement positions World Chain as a critical layer for localized stablecoin payments, effectively alleviating the pressure on developers to manage varied region-specific payment systems.
#How Does It Improve Performance?
Performance enhancements are backed by the introduction of Flashblocks, leading to reduced transaction confirmation times from two seconds to approximately 200 milliseconds. This change is particularly crucial for supporting real-time applications including trading interfaces, gaming, and other interactive consumer experiences.
#What is Gas Sponsorship via Privy?
World has innovated a gas sponsorship mechanism via Privy, utilizing ZeroDev’s account abstraction infrastructure. This feature allows developers to pay transaction fees on behalf of users, which negates the necessity for users to maintain wallet balances or deal with manual fee payments, thus simplifying the onboarding process for new users.
#What Opportunities is World Offering Developers?
In conjunction with the MiniKit 2.0 upgrade, World has opened applications for World Build 3, a developer program designed to support projects utilizing World Chain and its proof-of-human infrastructure. Previous iterations saw participants raise over $15 million from venture capital firms while launching applications utilized by millions of verified users.
The new cohort kicks off with a four-day hackathon offering $20,000 in prizes, leading into a build week in Seoul, followed by a three-month virtual program and culminating in a demo day in San Francisco. MiniKit 2.0 will also be showcased at EthCC, scheduled from March 30 to April 2.