> For the complete documentation index, see [llms.txt](https://cc32d9.gitbook.io/antelope-smart-contract-developers-handbook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cc32d9.gitbook.io/antelope-smart-contract-developers-handbook/smart-contract-architecture.md).

# Smart contract architecture

- [Under the hood of a smart contract](https://cc32d9.gitbook.io/antelope-smart-contract-developers-handbook/smart-contract-architecture/under-the-hood-of-a-smart-contract.md)
- [Smart contract memory](https://cc32d9.gitbook.io/antelope-smart-contract-developers-handbook/smart-contract-architecture/smart-contract-memory.md)