Add Anthropic Documentation (#44)

* update aws bedrock to aws

* add the anthropic docs

guides/anthropic.md

@@ -0,0 +1,47 @@
+# Anthropic
+
+To use Anthropic with `aisuite` you will need to [create an account](https://console.anthropic.com/login). Once logged in, go to the [API Keys](https://console.anthropic.com/settings/keys)
+and click the "Create Key" button and export that key into your environment.
+
+
+```shell
+export ANTHROPIC_API_KEY="your-anthropic-api-key"
+```
+
+## Create a Chat Completion
+
+Install the `anthropic` python client
+
+Example with pip
+```shell
+pip install anthropic
+```
+
+Example with poetry
+```shell
+poetry add anthropic
+```
+
+In your code:
+```python
+import aisuite as ai
+client = ai.Client()
+
+
+provider = "anthropic"
+model_id = "claude-3-5-sonnet-20241022"
+
+messages = [
+    {"role": "system", "content": "Respond in Pirate English."},
+    {"role": "user", "content": "Tell me a joke."},
+]
+
+response = client.chat.completions.create(
+    model=f"{provider}:{model_id}",
+    messages=messages,
+)
+
+print(response.choices[0].message.content)
+```
+
+Happy coding! If you would like to contribute, please read our [Contributing Guide](CONTRIBUTING.md).

guides/aws_bedrock.md → guides/aws.md

@@ -1,4 +1,4 @@
-# AWS Bedrock
+# AWS
 
 To use AWS Bedrock with `aisuite` you will need to create an AWS account and
 navigate to `https://console.aws.amazon.com/bedrock/home`. This route
@@ -47,7 +47,7 @@ import aisuite as ai
 client = ai.Client()
 
 
-provider = "aws-bedrock"
+provider = "aws"
 model_id = "meta.llama3-1-405b-instruct-v1:0" # Model ID from above
 
 messages = [