> For the complete documentation index, see [llms.txt](https://smartbots-1.gitbook.io/docs-v2/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://smartbots-1.gitbook.io/docs-v2/ai/roles-library.md).

# Roles library

Welcome to our **Role Library**, a central collection of ready-to-use roles. These roles are categorized into **Business**, **Entertainment**, **Education**, and **Roleplay** sections.

### About Roles

Each role defines the **personality** and **knowledge** of the AI character:

1. **Personality** – influences the AI’s tone, style, and attitude in conversations.
2. **Knowledge** – provides the AI with relevant information, documentation, or data about a particular domain.

<figure><img src="https://1916242109-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F1ZLBWYefH89ZIPVlkPSS%2Fuploads%2FsLywhZAb8YvxNL3FWSX6%2Fimage.png?alt=media&amp;token=3f28e90e-dd6b-4315-97f9-b3fb06bb306c" alt="" width="563"><figcaption></figcaption></figure>

For more details on constructing effective roles, visit our [Recommendations](/docs-v2/ai/recommendations.md) page.

### What You’ll Find Here

* **Business** roles focused on customer service, sales, and professional interactions.
* **Entertainment** roles geared toward fun, trivia, and casual dialogue.
* **Education** roles specialized for learning, teaching, and academic support.
* **Roleplay** roles that enable immersive character interactions and storytelling.

Browse through the sections to find a role that best suits your needs or use them as a foundation to craft your own custom roles.