> For the complete documentation index, see [llms.txt](https://docs.bridgesmarter.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bridgesmarter.com/core-concepts.md).

# Core Concepts

- [Architecture Overview](https://docs.bridgesmarter.com/core-concepts/architecture-overview.md)
- [usdGG](https://docs.bridgesmarter.com/core-concepts/publish-your-docs.md)
- [Fees and Yield](https://docs.bridgesmarter.com/core-concepts/publish-your-docs/fees-and-yield.md): Fee calculations are straightforward and utilize the following formula to determine an average yield
- [DeFi—stusdGG](https://docs.bridgesmarter.com/core-concepts/publish-your-docs/defi-stusdgg.md): Staked usdGG
- [Risk](https://docs.bridgesmarter.com/core-concepts/publish-your-docs/risk.md): Risk Dynamics