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JP the catJP the Cat

Glossary

Reasoning tokens explained

Hidden 'thinking' tokens a model generates before its visible answer.

Why it matters for cost

They are billed as output tokens and are already inside the output count — never double-count them.

How JP the Cat surfaces it

JP the Cat reads the real token counts behind this from the local logs on your Mac and prices them at the shipped rates — so it shows up in your actual cost, not an estimate.

Common questions

What is reasoning tokens?
Hidden 'thinking' tokens a model generates before its visible answer.
How does it change what I pay?
They are billed as output tokens and are already inside the output count — never double-count them.

See it in your real numbers

JP the Cat prices your actual local usage at the shipped rates — not an estimate.

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Prefer Homebrew? Install the same signed, notarized app from JP's public tap.

brew tap 8bittts/jpthecat
brew trust 8bittts/jpthecat
brew install --cask jpthecat
View and verify the tap