Update README.md

README.md

@@ -10,12 +10,22 @@ The Gemini API gives you access to Gemini [models](https://ai.google.dev/models/
 3. [Create](https://aistudio.google.com/app/apikey) an API key.
 4. Use a [quickstart](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Prompting.ipynb) for Python, or call the REST API [using curl](https://github.com/google-gemini/cookbook/blob/main/quickstarts/rest/Prompting_REST.ipynb).
 
-### Capabilities
-Learn about the capabilities of the Gemini API by checking out the quickstarts for [safety](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Safety.ipynb), [embeddings](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Embeddings.ipynb), [function calling](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Function_calling.ipynb), [audio](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Audio.ipynb), and more.
+## Table of contents
+Learn about the capabilities of the Gemini API by checking out the quickstarts. These are tutorials that walk you through how to use a feature of the Gemini API with complete end to end code.
+* [Authentication](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Authentication.ipynb): Start here to learn how you can set up your API key so you can get access to the Gemini API.
+* [Counting Tokens](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Counting_Tokens.ipynb) Tokens are the basic inputs to the Gemini models. Through this notebook, you will gain a better understanding of tokens through an interactive experience.
+* [Working with files](https://github.com/google-gemini/cookbook/blob/main/quickstarts/File_API.ipynb): Use the Gemini API to upload files (audio, video, images, code, text) and perform actions with them through the Gemini models.
+* [Audio](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Audio.ipynb): Learn how to use the Gemini API with audio files.
+* [JSON mode](https://github.com/google-gemini/cookbook/blob/main/quickstarts/JSON_mode.ipynb): Discover how to use JSON mode.
+* [Function Calling](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Function_calling.ipynb): The Gemini API works great with code. Use this quickstart to learn how to write prompts to understand and call functions. Then check out the [function calling config](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Function_calling_config.ipynb) tutorial to learn more.
+* [System Instructions](https://github.com/google-gemini/cookbook/blob/main/quickstarts/System_instructions.ipynb): Give models additional context on how to respond by setting system instructions.
+* [Tuning](https://github.com/google-gemini/cookbook/blob/main/quickstarts/Tuning.ipynb): Learn how to improve model performance on a specific task through tuning. 
+
+Browse the [quickstarts folder](https://github.com/google-gemini/cookbook/tree/main/quickstarts) for more tutorials, and check out the [examples folder](https://github.com/google-gemini/cookbook/tree/main/examples) for more cool examples.  
 
 ## Official SDKs
-The Gemini API is a REST API. You can call the API using a command line tool like `curl` , or by using one of our official SDKs:
-* [Python](https://github.com/google/generative-ai-python)
+The Gemini API is a REST API. You can call the API using a command line tool like `curl` (and you can find REST examples [here](https://github.com/google-gemini/cookbook/tree/main/quickstarts/rest)) , or by using one of our official SDKs:
+* [Python](https://github.com/google/generative-ai-python) - note: all the examples are in the cookbook, and they'll install the Python SDK for you. Start here.
 * [Node.js](https://github.com/google/generative-ai-js)
 * [Dart (Flutter)](https://github.com/google/generative-ai-dart)
 * [Android](https://github.com/google/generative-ai-android)