Internal tools · How Founders Use AI

What's the fastest path from spreadsheet chaos to a working internal tool?

Clean the sheet first (one table per entity, consistent columns, no merged cells); Copilot in Excel, Claude for Excel or Gemini in Sheets will now help you do that cleanup. Then point a spreadsheet-native builder at it: Glide or Google's AppSheet with Gemini turn a Google Sheet into a working app in minutes, while Airtable Omni and Grist add real database structure. The moment your sheet is really a workflow (statuses, approvals, several editors overwriting each other), that is the signal to graduate, and AI builders make that a weekend job instead of a quarter-long project.

On the AI map, 29 October 2026 Spreadsheets, data and internal tools

Go deeper19 sources

• Beyond Analysis: Copilot Gets to Work in Excel

  Brian Jones (Microsoft) · Article · Oct 2026

  Microsoft's own post on Copilot cleaning and pulling in data, learning repeat tasks as skills, and turning a workbook into an interactive report.
• How do you turn a spreadsheet into a web app?

  Glide · Guide · 2025

  The clearest step-by-step of the sheet-to-app path: clean data, connect, customise, ship.
• Google Sheets to App in Minutes | Glide Tutorial

  Glide · Video · Feb 2026

  Watch an actual sheet become a working app in real time before you try it on yours.

  Watch it here

  
• Spreadsheet to App | Glide Tutorial (No Coding Required)

  Glide · Video · Jan 2026

  The current-generation Glide workflow including AI features, end to end.

  Watch it here

  
• Glide No-Code Review: Transform Google Sheets into Powerful Apps

  David Alex · Video · Jul 2025

  An independent reviewer stress-tests the sheet-to-app promise instead of selling it.

  Watch it here

  
• Build a Simple App from a Google Sheet with Glide

  Mike Sammartano · Video · 2020

  A teacher's patient walkthrough that still nails the fundamentals of structuring a sheet for an app.

  Watch it here

  
• Best Spreadsheet-to-App Builders: Complete Guide

  Stacker · Article · Feb 2026

  Maps the whole category so you pick the right builder for your sheet, not the loudest ad.

All 19 sources

• Create apps using Gemini for App Creation

  Google AppSheet · Guide · 2025

  Google's official path from a Sheets-based process to a described-in-English app.
• Democratizing app development using AppSheet with Gemini

  Google Workspace · Article · 2025

  Why Google thinks the ops person who owns the spreadsheet should be the one who builds the app.
• Grist: spreadsheet software to end data chaos

  Grist Labs · Tool · 2025

  Open-source middle ground: looks like a spreadsheet, behaves like a database, AI formula assistant built in.
• Grist: The Open Source Self-Hosted Spreadsheet with Database Superpowers

  Lawrence Systems · Video · 2024

  A respected infrastructure YouTuber shows what Grist handles that Excel cannot.

  Watch it here

  
• Goodbye Excel, hello Grist

  XDA Developers · Article · 2025

  A convert's account of moving messy sheets into structured, typed tables.
• How Enterprises Replace Spreadsheets with Low-Code Internal Apps

  ToolJet · Article · 2026

  The rules-and-permissions argument: apps enforce what spreadsheets merely hope for.
• 5 AI Agents That Replace Manual Spreadsheet Work

  MindStudio · Article · 2025

  Sometimes the answer is not an app but an agent that does the spreadsheet chore for you.
• Vibe-Coding in Action: Use Cases for Every Team

  Anna Arteeva · Article · 2025

  Includes the ops manager who replaced 10 hours/week of spreadsheet compiling with a Lovable dashboard.
• Softr AI Co-Builder: build real business software with AI

  Softr · Tool · 2025

  Prompt-to-app with the database auto-structured, including an MIT case that replaced a $100k custom app.
• Using Omni AI in Airtable

  Airtable · Guide · 2025

  The official manual for turning a described workflow into tables, views, and automations.
• What is the best spreadsheet app builder?

  Glide · Article · 2025

  A vendor's honest taxonomy of when a sheet-backed app works and when you need a real database.
• The 9 best internal tool builders

  Zapier · Article · 2025

  A tested shortlist for the step after the spreadsheet, from a team that reviews tools for a living.