Added New_in_002 notebook for JS

[Rahul-Lashkari]

• Added JS equivalent for quickstarts/New_in_002.ipynb notebook
• updated quickstarts-js/README.md

[gemini-code-assist]

Summary of Changes

Hello @Rahul-Lashkari, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request introduces a new JavaScript quickstart notebook designed to help developers explore and utilize the advanced capabilities of the Gemini 1.5 002 series models. The notebook focuses on practical applications of generating multiple candidate responses and fine-tuning model output through presence and frequency penalties, thereby enhancing control over AI-generated content. This addition expands the available resources for JavaScript developers working with the Gemini API.

Highlights

• New JavaScript Notebook: A new JavaScript quickstart notebook, New_in_002.js, has been added to demonstrate features of the Gemini 1.5 002 series models.
• Model Features Demonstrated: The notebook provides examples and explanations for using candidateCount to generate multiple responses, and presencePenalty and frequencyPenalty to control the diversity and repetitiveness of model output.
• README Update: The quickstarts-js/README.md file has been updated to include a link and description for the newly added New_in_002.js notebook.

Using Gemini Code Assist

The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.

Invoking Gemini

You can request assistance from Gemini at any point by creating a comment using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands on the current page.

Feature	Command	Description
Code Review	/gemini review	Performs a code review for the current pull request in its current state.
Pull Request Summary	/gemini summary	Provides a summary of the current pull request in its current state.
Comment	@gemini-code-assist	Responds in comments when explicitly tagged, both in pull request comments and review comments.
Help	/gemini help	Displays a list of available commands.

Customization

To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.

Limitations & Feedback

Gemini Code Assist may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments. If you're interested in giving your feedback about your experience with Gemini Code Assist for Github and other Google products, sign up here.

You can also get AI-powered code generation, chat, as well as code reviews directly in the IDE at no cost with the Gemini Code Assist IDE Extension.

Footnotes

1. Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩

[gemini-code-assist]

Code Review

This pull request adds a new JavaScript notebook demonstrating new features in the 002 models, along with an update to the README. The changes are clear and the new notebook is a good JavaScript equivalent of the Python version. I've added one suggestion to improve consistency and maintainability regarding model selection, based on the conventions in other JS notebooks and the repository's style guide.

[gemini-code-assist]

For better maintainability and consistency with other JavaScript notebooks in this repository (like Get_Started.js), it's recommended to use a model selector parameter. This makes it easier for users to switch between compatible models.¹

The SDK typically handles the models/ prefix, so it can be omitted from the model name.

For further consistency, consider renaming modelName to MODEL_ID throughout the script.

const modelName = "gemini-1.5-flash-002"; // @param ["gemini-1.5-flash-002", "gemini-1.5-pro-002"]

Style Guide References

Footnotes

1. The style guide recommends using a Colab selector for model selection to improve maintainability. This principle should be applied to the JavaScript notebook format as well. ↩