Discuss: Claude vs Google Gemini for marketing research and writing

This is the discussion thread for our comparison Claude vs Google Gemini for marketing research and writing.

Claude and Google Gemini both offer cited, agentic research and 1M-token context, but they differ in where they work and how they connect to your files. This comparison covers research with sources, long documents, writing tools and Workspace fit.

Which one are you using, and did it hold up after the first month? Tell us what you would pick and why.