BILLkeeper of receipts get in line
● meet bill · model tk-01

Bill keeps
the receipts.

A palm-sized desk printer that turns your invisible AI spend into a receipt you can hold, frame, and post. Itemised. Taxed. Faintly judgmental.

2,431 builders already in line. Bill is still learning to count.

Bill, the cream desktop AI-receipt printer, printing a Claude receipt BILL · TK-01 · printing
bills every model you burn
Claude GPT Gemini Grok Midjourney
a small, quiet horror story

you spent how much?

Six tools. Four subscriptions. A free trial you forgot to cancel. Your AI spend is scattered, invisible, and quietly compounding. Bill collects every cent and hands you the damage, on paper.

∞tabs you forgot you're paying for
$?what you'll actually spend this month
3:47am, when the ideas get expensive
there's a whole ceremony to it

it's a whole ritual.

01

load the roll

Thread the thermal paper, snap the lid shut. Yes, it's tactile. Yes, that's the point.

02

link your accounts

Connect every model, agent and API key you pretend you're not using.

03

pick a mode

Daily, weekly, per-project or per-model. Click through the keys until it feels right.

04

pull the bill

Tear along the perforation. Spike it on the rod. Post it. Flex the damage.

budget guard

set a budget. bill buzzes before you torch it.

Tell Bill your ceiling. It nudges your phone at 80%, prints a stern receipt at 100%, and quietly judges you the rest of the time.

yes, they have colours

claude prints orange.
gpt prints green.

Pick a model, or print everything and confront the grand total. Every Bill swaps the boring tax lines for the truth.

now viewing: claude

the thoughtful one.

Claude bills print in warm orange with the logo up top. Best for the long, philosophical refactor sessions where you ask "but why" twelve times.

the tax section. Stupid Questions Tax. Regeneration Surcharge. 3AM Conviction Fee. Itemised guilt, beautifully printed.

screenshots or it didn't ship

"felt bored. solved world hunger. spent $4.20."

Stack them on the spike. Post the pile at the end of a build. Bill turns your token receipts into the new shipping flex.

receipt #0481
"shipped a startup over a weekend"
$37.00
@vibecoder
receipt #1190
"automated my whole job. shh."
$12.40
@nine_to_five_ex
receipt #2237
"made an app for my cat"
$4.20
@catdev
receipt #3304
"refactored at 3am. no regrets."
$88.10
@nightshift
come be early with us

help us raise bill.

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no spam. just bill, growing up.