SheetEngine: Bulk AI in Google Sheets — see the cost before you run

I've spent the last three years living inside Google Sheets. Lead lists, enrichment, outreach prep, all of it. And the tools I paid for kept doing things I can't believe we all just accepted. Cells stuck on Loading overnight. Formulas that quietly ran twice and billed me twice for the same cell. Credit packs that vanished and support never really explained where they went. And you only find out what a job costs after it finishes. Never before. The night that finally broke me was a 12,000 row enrichment job dying at row 9,400 around 2am. No resume button, no refund, not even a log telling me what happened. Just that stupid Loading cell staring at me. I waited a long time for one of the big tools to fix this. They can't, honestly. Fixing it means throwing away the formula architecture their whole product sits on. So I stopped waiting and built it myself. SheetEngine runs your AI work as actual jobs on a server. Close the laptop, results still land in your cells. Failed rows retry on their own. And before anything runs, you see the real projected cost. 12,400 rows, about $3.82, run or cancel. You decide with the number in front of you, not after the money's gone. Bring your own API key and we add zero markup. Your old =GPT() formulas keep working too, so switching takes about a minute. I built this for anyone who's ever watched a spreadsheet betray them in the middle of the night. Tell me what you're running in Sheets and I'll tell you honestly whether SheetEngine helps or not. I'm here all day.