Pi Network has initiated a significant push toward real-world utility with two major technical upgrades announced in early 2026. The project has released a new Software Development Kit (SDK) designed to simplify the integration of Pi payments into applications. Simultaneously, it has upgraded its core blockchain protocol by integrating Stellar Core v23.0.1 into its own Protocol v23.
The new developer library bundles the SDK and backend APIs into a single setup, drastically reducing the integration time. According to community posts shared by Pioneer @fen_leng, developers can now add Pi payments to their apps in under 10 minutes. Previously, this process required connecting multiple tools and services. This streamlined approach is intended to allow builders to focus on creating products rather than complex technical setup.
For Pi's over 15.7 million Mainnet users, this SDK is expected to lead to a proliferation of apps and services, including games, marketplaces, payment apps, and loyalty programs, thereby expanding the ways Pi can be used in daily life.
In parallel, the integration of Stellar Core v23 represents a foundational upgrade for the network. Stellar is renowned for its fast and low-cost payment capabilities. By leveraging Stellar's battle-tested core, Pi Network aims to enhance transaction speed, security, and scalability. This upgrade prepares the network to support more users and applications without performance degradation and lays the groundwork for advanced features like complex smart contracts and DeFi tools.
Community posts indicate the upgrade also supports Rust-based smart contracts and new on-chain features, including improved identity and KYC tools. Stellar's energy-efficient and mobile-friendly consensus mechanism aligns with Pi's mobile-first vision.
These developments are part of Pi Network's broader 2026 roadmap, which includes preparations for full open network features such as a decentralized exchange (DEX), enhanced wallet tools, and stronger app support. Protocol v23 is viewed as a foundation for future governance upgrades and ecosystem growth.
