#PI Happy 2Day in February 2025! Today, Doctor Ni’s Blockchain introduced two exciting features in the ecosystem and provided multiple technical and product updates. First, the App Studio is an AI-driven platform that allows anyone to create applications without coding—these applications aim to address global issues arising with the development of AI, while relying on blockchain and AI technologies. Second, Ecosystem Directory Staking is another platform-level utility that enables pioneers and enterprises to enhance the ranking of applications in the ecosystem interface by staking digital tokens on the Mainnet Blockchain. Other key updates include Node version updates, third-party gateway aggregator integration, expansion of Doctor Ni’s domain name auction, and improvements in Mainnet migration. Pioneers can also join the 2Day Ecosystem Challenge to explore related features and earn digital rewards. Please read the complete 2Day blog for more information. 1. Released two major features, the AI application platform and utility! Also released various technical and product updates and a new 2Day Ecosystem Challenge. 2. Developed a native KYC solution to achieve blockchain accountability and transparency features. 3. App Studio allows anyone to create and run applications using human language, without a technical background. 4. Pioneers can create chat Bots on specific topics trained and automated through AI. 5. Launched the Beta version of the open platform, allowing pioneers to create any type of application they have in mind without coding. 6. Implemented Ecosystem Directory Staking: using digital tokens to support applications and utilities in the ecosystem. 7. Launched Ecosystem Directory Staking platform-level utility, introducing a decentralized way for pioneers and enterprises, distinguishing it from typical Web2 application ranking systems. 8. Node version 0.5.2 has been released. The application has been renamed to Desktop, including Node and mining applications. 9. Mainnet migration and KYC updates: unlocking over 500,000 additional pioneers. 10. With the release of App Studio, more pioneers will be able to create and run their own applications, and the domain name auction deadline has been extended to September 30, 2025. 11. The Ecosystem Challenge will be held from June 27 to July 7.