Grit-Reports

🚀 From a recurring headache (and boring too) to Grit Reports
1) The idea
Every time I got a raw data export, I'd find myself doing the same manual Excel dance — group rows, sum columns, calc a %, build a chart. I could've just asked an AI to do it each time. But that's burning tokens (and time) on the exact same boring task, over and over, forever. The real fix isn't a smarter prompt — it's a tool that just remembers the steps and runs them instantly, for free, no AI call needed. ( Dog-fight strategy to win AI-Provider in long-run )
2) How it helps
Grit Reports turns a raw spreadsheet into a finished report in seconds — no macros, no formulas to remember, no server, no AI token spent on a task that should just be a button:
Upload an .xlsx/.csv, group by any column
Sum, count, average — or write your own calculated columns (e.g. % of target)
Filter, sort, keep the top N
Auto-generate a chart
Export a clean, formatted .xlsx — ready to send
Runs 100% in your browser. Your data never leaves your machine, and neither does a token.
3) See it in action
Load sample data → group sales by region → get a live table with a calculated "% Achieved vs Target" column and totals → a bar chart renders automatically → download the finished Excel file. Repeatable, instant, zero AI cost per run.

Free and open-source for personal/open projects — commercial licenses available for teams building it into proprietary products.

Cheers,
Leo Messi worshipper
#Excel #DataAnalysis #OpenSource