These are RSS feeds from Google and about Google: the official blogs for Search, Gemini, Chrome and Android, plus news sites that cover the company. Google News also has RSS feeds for top stories and for any search.
Free for up to 200 feeds, no credit card
Google in Feeder: the newest posts from 8 feeds in one folder
Hand-picked. Leave out any you do not want, or follow them all into a folder called Google.