diff --git a/aisploit/core/model.py b/aisploit/core/model.py
index f732675..468635c 100644
--- a/aisploit/core/model.py
+++ b/aisploit/core/model.py
@@ -13,6 +13,12 @@ class BaseLLM(Runnable[LanguageModelInput, str]):
 class BaseChatModel(Runnable[LanguageModelInput, BaseMessage]):
     @abstractmethod
     def supports_functions(self) -> bool:
+        """
+        Check if the model supports additional functions beyond basic chat.
+
+        Returns:
+            bool: True if the model supports additional functions, False otherwise.
+        """
         pass
 
 
diff --git a/aisploit/core/report.py b/aisploit/core/report.py
index a6dddb6..1185eb8 100644
--- a/aisploit/core/report.py
+++ b/aisploit/core/report.py
@@ -32,7 +32,7 @@ def __iter__(self):
 
     def __len__(self):
         return len(self._entries)
-    
+
     def __getitem__(self, index: int) -> T:
         """Get an entry from the report by index."""
         return self._entries[index]
diff --git a/aisploit/model/__init__.py b/aisploit/model/__init__.py
index 1e582ed..af82a94 100644
--- a/aisploit/model/__init__.py
+++ b/aisploit/model/__init__.py
@@ -1,9 +1,11 @@
 from .bedrock_chat import BedrockChat
+from .chat_anthropic import ChatAnthropic
 from .chat_ollama import ChatOllama
 from .chat_openai import ChatOpenAI
 
 __all__ = [
     "BedrockChat",
+    "ChatAnthropic",
     "ChatOllama",
     "ChatOpenAI",
 ]
diff --git a/aisploit/model/bedrock_chat.py b/aisploit/model/bedrock_chat.py
index 4d3b7f9..3464bfa 100644
--- a/aisploit/model/bedrock_chat.py
+++ b/aisploit/model/bedrock_chat.py
@@ -16,4 +16,10 @@ def __init__(
         )
 
     def supports_functions(self) -> bool:
+        """
+        Check if the model supports additional functions beyond basic chat.
+
+        Returns:
+            bool: True if the model supports additional functions, False otherwise.
+        """
         return False
diff --git a/aisploit/model/chat_anthropic.py b/aisploit/model/chat_anthropic.py
new file mode 100644
index 0000000..f5fd33e
--- /dev/null
+++ b/aisploit/model/chat_anthropic.py
@@ -0,0 +1,42 @@
+from typing import Optional
+from langchain_core.utils.utils import convert_to_secret_str
+from langchain_anthropic import ChatAnthropic as LangchainChatAnthropic
+
+from ..core import BaseChatModel
+
+
+class ChatAnthropic(LangchainChatAnthropic, BaseChatModel):
+    """A chat model based on Anthropic's language generation technology."""
+
+    def __init__(
+        self,
+        *,
+        api_key: Optional[str],
+        model_name: str = "claude-3-opus-20240229",
+        temperature: float = 1.0,
+        **kwargs,
+    ) -> None:
+        """
+        Initialize the ChatAnthropic instance.
+
+        Args:
+            api_key (str or None): The API key for accessing the Anthropic API.
+            model_name (str): The name of the language model to use.
+            temperature (float): The temperature parameter controlling the randomness of the generated text.
+            **kwargs: Additional keyword arguments to be passed to the base class constructor.
+        """
+        super().__init__(
+            anthropic_api_key=convert_to_secret_str(api_key) if api_key else None,
+            model_name=model_name,
+            temperature=temperature,
+            **kwargs,
+        )
+
+    def supports_functions(self) -> bool:
+        """
+        Check if the model supports additional functions beyond basic chat.
+
+        Returns:
+            bool: True if the model supports additional functions, False otherwise.
+        """
+        return False
diff --git a/aisploit/model/chat_ollama.py b/aisploit/model/chat_ollama.py
index a5c216c..df05bd5 100644
--- a/aisploit/model/chat_ollama.py
+++ b/aisploit/model/chat_ollama.py
@@ -30,4 +30,10 @@ def __init__(
         )
 
     def supports_functions(self) -> bool:
+        """
+        Check if the model supports additional functions beyond basic chat.
+
+        Returns:
+            bool: True if the model supports additional functions, False otherwise.
+        """
         return False
diff --git a/aisploit/model/chat_openai.py b/aisploit/model/chat_openai.py
index 8c71e36..c58e360 100644
--- a/aisploit/model/chat_openai.py
+++ b/aisploit/model/chat_openai.py
@@ -38,4 +38,10 @@ def __init__(
         )
 
     def supports_functions(self) -> bool:
+        """
+        Check if the model supports additional functions beyond basic chat.
+
+        Returns:
+            bool: True if the model supports additional functions, False otherwise.
+        """
         return True
diff --git a/poetry.lock b/poetry.lock
index 7b2a7b5..62dbf65 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -120,6 +120,30 @@ files = [
     {file = "annotated_types-0.6.0.tar.gz", hash = "sha256:563339e807e53ffd9c267e99fc6d9ea23eb8443c08f112651963e24e22f84a5d"},
 ]
 
+[[package]]
+name = "anthropic"
+version = "0.25.0"
+description = "The official Python library for the anthropic API"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "anthropic-0.25.0-py3-none-any.whl", hash = "sha256:b5dfe4dfebace1641a02cfda939cd6dffac0152ab305ca1ef0c11023043a51a2"},
+    {file = "anthropic-0.25.0.tar.gz", hash = "sha256:63372443e699da7ffb467b2d0eb5ee7740acf877368b364a1137d795ae4e4c16"},
+]
+
+[package.dependencies]
+anyio = ">=3.5.0,<5"
+distro = ">=1.7.0,<2"
+httpx = ">=0.23.0,<1"
+pydantic = ">=1.9.0,<3"
+sniffio = "*"
+tokenizers = ">=0.13.0"
+typing-extensions = ">=4.7,<5"
+
+[package.extras]
+bedrock = ["boto3 (>=1.28.57)", "botocore (>=1.31.57)"]
+vertex = ["google-auth (>=2,<3)"]
+
 [[package]]
 name = "anyio"
 version = "4.3.0"
@@ -1986,6 +2010,22 @@ websocket-client = ">=0.32.0,<0.40.0 || >0.40.0,<0.41.dev0 || >=0.43.dev0"
 [package.extras]
 adal = ["adal (>=1.0.2)"]
 
+[[package]]
+name = "langchain-anthropic"
+version = "0.1.6"
+description = "An integration package connecting AnthropicMessages and LangChain"
+optional = false
+python-versions = "<4.0,>=3.8.1"
+files = [
+    {file = "langchain_anthropic-0.1.6-py3-none-any.whl", hash = "sha256:5626f9f2f0d3cc1665a2f5817ea1856dbfa4c745bc6f95b7043c56b6ab85e0c1"},
+    {file = "langchain_anthropic-0.1.6.tar.gz", hash = "sha256:544e5c8c365964c594b80eb1db994e67d90722be9efde460229e5888524545de"},
+]
+
+[package.dependencies]
+anthropic = ">=0.23.0,<1"
+defusedxml = ">=0.7.1,<0.8.0"
+langchain-core = ">=0.1.33,<0.2.0"
+
 [[package]]
 name = "langchain-community"
 version = "0.0.31"
@@ -5587,4 +5627,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.12"
-content-hash = "7217142ebf4dd86262bb9161091ea39148cc89ac7a71290c98dfc5515392bbb4"
+content-hash = "24c6e4eaaad9b04171d93c2871146a8f801f494159622402d9ad5343d9ce39cf"
diff --git a/pyproject.toml b/pyproject.toml
index 7433b8f..564a635 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,6 +38,7 @@ torch = "^2.2.2"
 jinja2 = "^3.1.3"
 ipython = "^8.23.0"
 imapclient = "^3.0.1"
+langchain-anthropic = "^0.1.6"
 
 [tool.poetry.group.dev.dependencies]
 chromadb = "^0.4.23"