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

# CORE CONCEPT

- [Banks](https://docs.untitledbank.co/core-concept/banks.md)
- [Layered Bank Structure](https://docs.untitledbank.co/core-concept/banks/layered-bank-structure.md)
- [Broad Asset Support](https://docs.untitledbank.co/core-concept/banks/broad-asset-support.md)
- [ICrosschainERC20 Vault (TBD)](https://docs.untitledbank.co/core-concept/banks/icrosschainerc20-vault-tbd.md): Previously SuperchainERC20 Vault
- [Markets](https://docs.untitledbank.co/core-concept/markets.md)
- [Layered Market Structure](https://docs.untitledbank.co/core-concept/markets/layered-market-structure.md)
- [Modular Architecture](https://docs.untitledbank.co/core-concept/markets/modular-architecture.md)
- [Permissionless and Flexible](https://docs.untitledbank.co/core-concept/markets/permissionless-and-flexible.md)
- [Advanced Risk Management](https://docs.untitledbank.co/core-concept/markets/advanced-risk-management.md)
- [Multiply (Leverage) Feature](https://docs.untitledbank.co/core-concept/markets/multiply-leverage-feature.md)
- [Bundler](https://docs.untitledbank.co/core-concept/markets/bundler.md)