update readme - speech instructions

Author: Barqawiz

Diff for: README.md

@@ -4,7 +4,7 @@
 [![GitHub](https://img.shields.io/github/license/Barqawiz/IntelliJava?style=for-the-badge)](https://opensource.org/licenses/Apache-2.0)
 
 
-Intelligent java (IntelliJava) is the ultimate tool for Java developers looking to integrate with the latest language models and deep learning frameworks. The library provides a simple and intuitive API with convenient methods for sending text input to models like GPT-3 and DALL·E, and receiving generated text or images in return. With just a few lines of code, you can easily access the power of cutting-edge AI models to enhance your projects.
+Intelligent java (IntelliJava) is the ultimate tool for Java developers looking to integrate with the latest language models and deep learning frameworks. The library provides a simple and intuitive API with convenient methods for sending text input to models like GPT-3 and DALL·E, and receiving generated text, speech or images in return. With just a few lines of code, you can easily access the power of cutting-edge AI models to enhance your projects.
 
 The supported models:
 - **OpenAI**: Access GPT-3 to generate text and DALL·E to generate images. OpenAI is preferred when you want quality results without tuning.
@@ -81,6 +81,11 @@ RemoteSpeechModel model = new RemoteSpeechModel(apiKey, SpeechModels.google);
 SpeechInput input = new SpeechInput.Builder("Hi, I am Intelligent Java.").build();
 byte[] decodedAudio = model.generateEnglishText(input);
 ```
+Output:<br>
+```Java
+// save temporary audio file for testing
+AudioHelper.saveTempAudio(decodedAudio);
+```
 
 For full example check the code inside sample_code project.