I’ll be honest: just two years ago, I spent hours picking formulas in Excel and gluing data together in Google Sheets. Now — 15 minutes, and AI does all the grunt work. As an entrepreneur, I can’t afford to drown in spreadsheets, so I’ve shifted the routine to neural networks. I’m sharing real cases.
1. Formula Generation in Seconds
Before, I’d Google “sum with multiple criteria” and copy from forums. Now, an AI agent understands natural language requests: “calculate revenue by managers for April, excluding returns.” It outputs a ready-made formula — whether in Excel (SUMIFS) or Google Sheets (QUERY). Savings: 80% of time on the calculation stage.
2. VBA Macros Without Programming
I needed to automate a monthly report: 10 steps — from data cleaning to printing. Instead of writing VBA code manually, I described the task to AI: “create a macro that removes empty rows, sorts by date, and inserts a pivot table.” AI generated the code, I copied it into the Visual Basic Editor. The macro works flawlessly. This isn’t science fiction — it’s the current level of tools.
3. Pivot Tables and Data Visualization
Pivot tables are a pain for many analysts. AI simplifies the process: upload data, write “group sales by region and month, show top 5 categories.” The neural network builds a pivot table and suggests a dashboard — for example, a trend chart or heat map. I use this for quick hypothesis testing: instead of 2 hours on setup — 10 minutes.
4. Error Handling and Data Cleaning
Dirty data is the bane of reporting. The AI agent finds duplicates, fixes date formats, and merges tables by keys. Once, I uploaded a CSV with messed-up delimiters — AI automatically identified the structure and normalized the data. This reduced “human” errors by 90%.
5. Templates and Repetitive Tasks
I manage 5 projects in Google Sheets. AI created a template with dynamic dashboards for me: every Monday, it updates data from CRM, recalculates metrics (conversion, average check, LTV), and sends a notification to Telegram. All — without macros, only through integrations with AI plugins.
What’s important to understand: AI doesn’t replace the analyst, but it removes 70% of the routine. You’re still responsible for logic and conclusions — but spreadsheets stop being a bottleneck.
Table: Time Comparison for Tasks Before and After AI
| Task | Without AI (minutes) | With AI (minutes) | Time Savings |
|---|---|---|---|
| Generating a complex formula | 15 | 1 | 93% |
| Creating a VBA macro | 60 | 5 | 92% |
| Building a pivot table | 20 | 3 | 85% |
| Cleaning 1000 rows of data | 30 | 2 | 93% |
Conclusion
I’m not suggesting you blindly trust AI — check the results, especially in accounting. But it’s worth starting today: take one report you do every week and try delegating it to an AI agent. You’ll see the difference in hours. As a practitioner, I’ll say: spreadsheets without manual labor are not the future, but our reality as of June 2026. Take action.
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