# chat_models

> **Module** in `langchain_anthropic`

📖 [View in docs](https://reference.langchain.com/python/langchain-anthropic/chat_models)

Anthropic chat models.

## Methods

- [`extract_tool_calls()`](https://reference.langchain.com/python/langchain-anthropic/chat_models/extract_tool_calls)
- [`convert_to_anthropic_tool()`](https://reference.langchain.com/python/langchain-anthropic/chat_models/convert_to_anthropic_tool)

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[View source on GitHub](https://github.com/langchain-ai/langchain/blob/79cab2dc7f58be720cac43db3677b4c1fd971f91/libs/partners/anthropic/langchain_anthropic/chat_models.py)