> For the complete documentation index, see [llms.txt](https://arcticdefi.gitbook.io/arctic-defi-whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://arcticdefi.gitbook.io/arctic-defi-whitepaper/arctic-defi-revolutionizing-cross-subnet-defi-infrastructure/understanding-arctic.md).

# Understanding ARCTIC

- [System Architecture](https://arcticdefi.gitbook.io/arctic-defi-whitepaper/arctic-defi-revolutionizing-cross-subnet-defi-infrastructure/understanding-arctic/system-architecture.md): ARCTIC DeFi's architecture is designed for optimal efficiency and security. The following diagram illustrates how our core components work together:
- [Core Components](https://arcticdefi.gitbook.io/arctic-defi-whitepaper/arctic-defi-revolutionizing-cross-subnet-defi-infrastructure/understanding-arctic/core-components.md): The ARCTIC protocol consists of four primary components that work together to provide a seamless DeFi experience: