# Aptos Labs on GitHub Pages

> Developer documentation hosted directly from the source repositories.
> The canonical Aptos developer site is at <https://aptos.dev>.

## Hosted documentation

- [The Move on Aptos Book](https://aptos-labs.github.io/move-book/) —
  Reference for the Move language as used on Aptos, including the Move
  Specification Language and Move Prover. Built from the published
  `aptos-core` source for this site.
- [The Aptos Framework Book](https://aptos-labs.github.io/framework-book/) —
  Reference documentation for every on-chain Move module: the Move standard
  library, the Aptos standard library, and the framework packages.
  The site root matches the **`main`** branch of [`aptos-labs/aptos-framework`](https://github.com/aptos-labs/aptos-framework); the same content is also under
  [`/framework-book/main/`](https://aptos-labs.github.io/framework-book/main/).
  Other on-chain branches: [`mainnet`](https://aptos-labs.github.io/framework-book/mainnet/),
  [`testnet`](https://aptos-labs.github.io/framework-book/testnet/),
  `devnet`.

## External

- [Aptos developer documentation](https://aptos.dev) — full developer site (canonical).
- [Aptos Labs on GitHub](https://github.com/aptos-labs) — source repositories.

## Discovery files

- [`/llms.txt`](https://aptos-labs.github.io/llms.txt) — site description for LLMs.
- [`/sitemap.xml`](https://aptos-labs.github.io/sitemap.xml) — sitemap.
- [`/robots.txt`](https://aptos-labs.github.io/robots.txt) — crawler policy and Content-Signal preferences.

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© Aptos Labs.