GPT is the model, ChatGPT is a specific chat app

Author: atesgoral

README.md

@@ -161,9 +161,9 @@ client.models.retrieve(id: "text-ada-001")
   - text-babbage-001
   - text-curie-001
 
-### ChatGPT
+### GPT
 
-ChatGPT is a model that can be used to generate text in a conversational style. You can use it to [generate a response](https://platform.openai.com/docs/api-reference/chat/create) to a sequence of [messages](https://platform.openai.com/docs/guides/chat/introduction):
+GPT is a model that can be used to generate text in a conversational style. You can use it to [generate a response](https://platform.openai.com/docs/api-reference/chat/create) to a sequence of [messages](https://platform.openai.com/docs/guides/chat/introduction):
 
 ```ruby
 response = client.chat(
@@ -176,9 +176,9 @@ puts response.dig("choices", 0, "message", "content")
 # => "Hello! How may I assist you today?"
 ```
 
-### Streaming ChatGPT
+### Streaming GPT
 
-[Quick guide to streaming ChatGPT with Rails 7 and Hotwire](https://gist.github.com/alexrudall/cb5ee1e109353ef358adb4e66631799d)
+[Quick guide to streaming GPT with Rails 7 and Hotwire](https://gist.github.com/alexrudall/cb5ee1e109353ef358adb4e66631799d)
 
 You can stream from the API in realtime, which can be much faster and used to create a more engaging user experience. Pass a [Proc](https://ruby-doc.org/core-2.6/Proc.html) (or any object with a `#call` method) to the `stream` parameter to receive the stream of completion chunks as they are generated. Each time one or more chunks is received, the proc will be called once with each chunk, parsed as a Hash. If OpenAI returns an error, `ruby-openai` will raise an error.