Weekly limit calculator (free)
Your week
Your last inputs are saved in this browser only, so you can check back tomorrow.
Why I made this
I run a bunch of agents and scheduled jobs. More than once I've looked at the usage bar on a Wednesday and seen it nearly full, with no idea what ate it. Most of the time it wasn't my own work. It was background jobs running more often than anyone read them, or rereading a huge history on every run.
The calculator tells you whether you have a problem. The paid pack is the routine I use to fix it.
The Usage Diet audit pack
$19, one-time
Five files you can use today with whatever assistant you already have:
- A paste-in audit prompt. Your own assistant lists every recurring job it runs for you, estimates which ones eat the most, and flags waste. It's read-only: it won't change anything until you say so.
- A move-it-down decision guide. Seven questions, job by job: keep, trim, pause, turn it into a script or scheduled task, or move it to a cheaper model.
- Daily cap rules so one heavy day can't eat the whole week.
- A 15-minute weekly review template.
- A tracking sheet (CSV) with the same burn-rate math built in, ready for Google Sheets or Excel.
Instant download after checkout. Markdown and CSV files, no account or app needed.
How the math works
- Burn rate = % used ÷ days since reset.
- Run out = now + (100 − % used) ÷ burn rate, in days.
- Daily budget to last = (100 − % used) ÷ days until the next reset.
Example: 40% used, 2 days after reset, 5 days to go. Burn rate is 20% a day, so the remaining 60% lasts 3 days and you'd run out 2 days early. To make it, you'd need to drop to 12% a day.
This assumes you keep the same pace, which real weeks rarely do. Your tool decides how usage is counted and when it resets; check its own usage page. I don't know your vendor's limits or prices, and nothing here is a promise of a result.
Questions
Which tools does it work with?
Any assistant or agent tool that shows how much of a weekly limit you've used as a percentage. The audit prompt is written to work with any assistant that can see its own scheduled jobs and recent requests.
Is this affiliated with any AI company?
No. It's an independent tool I made.
Do you see my data?
No. The calculator runs in your browser and makes no network requests. The pack is plain files you run yourself.