# Use Cases The TON ecosystem, combined with Telegram’s massive user base and user-friendly interface, brings new financial possibilities to tgUSD and stgUSD. From DeFi strategies and cross-chain expansion to CeFi integration, tgUSD enables yield optimization, greater liquidity, and more practical, everyday use cases. The synergy between TON and Telegram lays a unique foundation for bringing blockchain into daily life. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://doc.torch.finance/telegram-usd/how-tgusd-works/use-cases.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.