Update README.MD

Author: alfianlosari

README.MD

@@ -4,8 +4,6 @@
 
 This is a native iOS, macOS, watchOS, tvOS App for interacting with ChatGPT built using SwiftUI and OpenAPI API. It's using Official ChatGPT endpoint with `gpt-3.5-turbo` model.
 
-## Separate SPM repo for API only
-you can add dependency for [ChatGPTSwift](https://github.com/alfianlosari/ChatGPTSwift) to access the API only if you want to integrate into your own app
 
 ## Video tutorial
 - [iOS YouTube](https://youtu.be/PLEgTCT20zU)
@@ -14,8 +12,19 @@ you can add dependency for [ChatGPTSwift](https://github.com/alfianlosari/ChatGP
 - [tvOS YouTube](https://youtu.be/7RQHG7GXJ_U)
 - [Upgrade to Official API YouTube](https://youtu.be/9byLhs5hQjI)
 
-## Requierements
+## Requirements
 - Xcode 14 
 - Register at openai.com/api
 - Create API Key
 - Paste API key in ContentView where the ChatGPTAPI instance is declared
+
+## ChatGPTSwift API Lib
+You can use this standalone api client to access ChatGPT API, you can add dependency for [ChatGPTSwift](https://github.com/alfianlosari/ChatGPTSwift) to access the API only if you want to integrate into your own app.
+
+## GPT Encoder Lib
+I've also created [GPTEncoder](https://github.com/alfianlosari/GPTEncoder) Swift BPE Encoder/Decoder for OpenAI GPT Models. A programmatic interface for tokenizing text for OpenAI GPT API.
+
+## GPT Tokenizer UI Lib
+I've also created [GPTTokenizerUI](https://github.com/alfianlosari/GPTTokenizerUI), a SPM lib you can integrate in your app for providing GUI to input text and show the tokenization results used by GPT API.
+
+![Alt text](https://imagizer.imageshack.com/v2/640x480q70/922/CEVvrE.png "image")