Tria is a self-custodial neobank that consolidates all on-chain spending, transactions, and earnings onto a single platform, eliminating the need for cross-chain bridges, Gas fees, and custodians. The development of digital currencies has far outpaced their underlying infrastructure. The concepts of stablecoins, tokenized assets, and on-chain payments are now widely known, yet most individuals and businesses still find it difficult to use them easily. Complex steps such as cross-chain bridging, Gas management, and network switching constitute barriers to entry, making the crypto world appear slow and technically demanding, rather than simple and user-friendly.Tria bridges this gap by reshaping the way funds flow on the blockchain: it serves as both a self-custodial crypto bank for ordinary users and an interoperable payment infrastructure for developers and institutions. These two layers are closely interconnected, enabling seamless operation of crypto payments between C-end users and B-end enterprises....