Gapps are Google Apps, including app store. They are needed with custom roms to have app store.
program your own search engine
Gemini chat from Google. Can generate Python and other other code.
Advanced coding Our first version of Gemini can understand, explain and generate high-quality code in the world’s most popular programming languages, like Python, Java, C++, and Go. Using a specialized version of Gemini, we created a more advanced code generation system, AlphaCode 2,
Protocol buffers are Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data
Describes how to use Google Font in Flutter
Monitor and delete history of Google searches.