Google Apps Script (language)

Google Workspace  |  Google for Developers

Apps Script  |  Google for Developers

Apps Script is a cloud-based JavaScript platform powered by Google Drive that lets you integrate with and automate tasks across Google products.

At its simplest, it's like "Macros on steroids" for Google Sheets, Docs, Gmail, and more. But it's far more powerful than that.

Google Apps Script is a cloud-based scripting platform for light-weight application development. It allows you to create new functionalities and automate tasks across Google's services. The scripts are written in a version of JavaScript, and they run on Google's servers.

Google Gemini AI API

Gemini API  |  Google AI for Developers

Gemini API quickstart  |  Google AI for Developers

free or not free, that is the question :) With Google, not easy to find...

https://aistudio.google.com/

The Google Gemini AI API offers both a free and paid tier.

For developers and smaller projects, a free tier is available to get started.[1][2]

The free tier comes with limitations on the number of requests you can make per minute and per day. For instance, you can make between 5 and 15 requests per minute and up to 1,500 requests per day with the Gemini 1.5 Flash model.[1][2] There are also limits on the number of tokens that can be processed per minute, around 250,000

Additionally, using Google AI Studio is free of charge.[2] (1M tokens each session!)