Pieverse has recently announced a groundbreaking partnership with United Stables, aimed at integrating Pieverse’s Agentic Neobank with United Stables U Network. The main goal of this collaboration is to establish a seamless payment system for gasless and verifiable transactions, enabling autonomous machine-to-machine interactions and on-chain transactions. This partnership reflects their joint commitment to compliance-focused payments, autonomous economic systems, and the broader landscape of Web3 finance.
The Significance of the x402b Protocol
The x402b protocol represents a significant advancement in blockchain payment infrastructure. Unlike traditional blockchain transactions that require users to hold native tokens for gas fees, x402b allows for gasless payments through EIP-3009 support. This standard eliminates a major barrier to crypto adoption by enabling payments through message signatures rather than blockchain transactions.
One of the unique aspects of x402b is its built-in compliance layer. This protocol automatically generates jurisdiction-bound receipts for transactions or monetary payments, ensuring their immutable storage in BNB Greenfield. These receipts comply with accounting standards like GAAP and IFRS, making them suitable for audits, tax reporting, and regulatory filings. Pieverse has secured $10 million in funding, including a pre-TGE investment from CMS Holdings in October 2025, while emphasizing compliance in its infrastructure.
United Stables U and Agentic Neobank
United Stables introduced the U stablecoin on December 18, 2025, with the goal of consolidating dispersed stablecoin liquidity. U adopts a collaborative approach by accepting various currencies, including USDT, USDC, and USD1, as collateral for minting. This unique stablecoin reserve model, fully backed 1:1 by cash and audited stablecoins, offers instant on-chain proof of reserve and sets a new standard on the BNB Chain.
The technical architecture of U supports both human and AI-driven finance, leveraging EIP-3009 for gasless, signature-based authorization. Pieverse’s Agentic Neobank empowers AI agents to act as autonomous account holders, emphasizing transparency and accountability. Smart contracts and automated payment systems are laying the foundation for the future of commerce, a focus of this strategic partnership.
Practical Applications and Market Impact
This partnership’s practical value extends to various sectors of the Web3 economy. Businesses operating in Web3 can benefit from gasless payments and automated compliance documentation, addressing longstanding challenges in the industry. Companies can now process crypto transactions without concerns about regulatory conflicts or complex tax reporting requirements.
Industry analysis indicates that U’s launch includes immediate integration with leading DeFi protocols like PancakeSwap, Aster, Four.meme, and ListaDAO, with support from major wallet providers such as Binance Wallet, SafePal, and Trust Wallet. Other projects, like MIRO, are also developing autonomous payment infrastructure.
The collaboration between Pieverse and United Stable is notable for its comprehensive approach, tackling gasless transactions, compliance documentation, liquidity unification, and agent-native settlement simultaneously.
Conclusion
This partnership represents an innovative fusion of complementary technologies, offering solutions to real-world challenges in the evolving economy as it transitions towards an AI-powered society. By leveraging the x402b payment platform, compliant with regulatory standards, alongside U’s innovative liquidity unification model, both companies are poised to lead in building essential infrastructure for autonomous economic systems.