How to Create a CRM With Google Sheets and Gemini AI Easily 2026

Google keeps a public "Workspace Experiments" hub — described as "The home for AI experiments in Workspace" — that links out to AI-assisted features across Gmail, Docs, Sheets, and more. It's a useful starting point if you're not sure which product's AI panel actually handles a task like this one, since Sheets' own Gemini integration isn't always obvious from the spreadsheet interface alone.

In a new, untitled spreadsheet, open the Gemini panel from the icon in the top toolbar. Rather than a chat box floating over your data, it docks as a full side panel with a headline prompt — "Generate a custom spreadsheet" — plus example starting points like "Track action items from my meeting notes." A "Try out Build" callout explains what's actually happening under the hood: it turns plain-language prompts into full spreadsheets, generating analytical reports and trackers using data from your Workspace files and the web.

Type a request describing your actual CRM needs — something like "Build a CRM to track my clients, deal stage, last contact date, and follow-up reminders." Being specific about the fields you care about (deal stage, contact history, follow-up dates) gives Gemini something concrete to build from, rather than a generic contact list that you'll need to restructure afterward.

Gemini responds with a numbered plan rather than jumping straight to a finished sheet — in this example, steps like "Build Summary Scorecards" and "Configure CRM Data Table," with a "More" link to see the rest of the plan. An Approve button sits below it, along with thumbs-up and thumbs-down feedback icons and a status line reading "Collecting info…" while it works. This staged approach matters: you can catch a plan that's headed in the wrong direction — say, scorecards you don't need — before it generates a sheet full of extra tabs and formulas you'll have to clean up.

Clicking Approve lets Gemini generate the actual tabs and tables — typically a main CRM data table with columns for contact info, deal stage, and dates, plus any summary or scorecard views it proposed. Because this runs inside your own Sheet rather than a separate app, everything it creates is standard spreadsheet content you can edit, reformat, or delete freely afterward — there's no lock-in to accept.

Before relying on the sheet day to day, walk through the columns Gemini created and confirm they match how you actually track deals — the AI's first pass is a strong starting draft, not a finished CRM tailored to your specific sales process. Rename fields, reorder columns, or add ones it missed (a referral source column, for instance) the same way you would in any manually built sheet.

The same panel that generated the structure can help afterward — asking it to summarize which deals haven't been touched in two weeks, or to flag rows missing a follow-up date. Treat it as an ongoing assistant rather than a one-time setup tool, since the panel stays docked in the sheet and can be reopened any time you want it to review or restructure the data.