> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.etals.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.etals.com/_mcp/server.

# Models

Agents are powered by AI models.

Etals gives you access to leading models from providers such as Google, OpenAI, Anthropic, and others. New models are added as they become available, so you can choose the right model for each agent and task.

## Choosing a model

Different models can perform better for different types of work.

For example:

* A copywriting agent may need a model that is strong at creative writing.
* A translation validator may need a model that is strong at reviewing language quality.
* A master data agent may need a model that is strong at structured reasoning.

You can change the model used by an agent from the agent settings.

## Cost and quality

More advanced models can produce better results, but they may also cost more to run.

When choosing a model, consider the type of task, the quality you need, and how often the agent will run.