Another integration has emerged, demonstrating how infrastructure within $TON is gradually connecting with external tools. We are talking about Tychi Wallet, which has added support for exchanges through the Omniston liquidity aggregation protocol.

The project is being developed by the Tychi Labs team. Their main goal is to simplify network fee management in Web3. To achieve this, they created the (Universal Gas Framework), a system that allows transactions to be performed using supported assets without holding the native tokens of a specific network in the balance.
The digital wallet acts as an interface for this infrastructure. It functions as a cross-chain non-custodial wallet and handles some of the technical complexities related to fees and interactions between networks.
In this integration, token exchange transactions on the $TON network within the wallet currently go through liquidity aggregated by STONfi. At the same time, the STON token is used within the Tychi system as one of the assets to pay gas fees in their global fee model.
Looking at the bigger picture, such integrations show how a connecting infrastructure is gradually forming: wallets, liquidity protocols, and fee management services are beginning to operate as parts of a single technical layer, rather than as separate products.