CARBON

Every night at 9PM, your day prints as a receipt.
SAMPLE
classic
CARBON
DAILY PROOF OF LIFE
29 Aug 2026REG 01
COMMITS x51x
SPOTIFY x231x
STEPS 84321x
28°C CLEAR1x
DAYS LIVED 47
"5 commits, 23 songs, 8432 steps. the register is exhausted."
|||| ||| || |||| ||| || |||
NO. 242904
THANK YOU FOR EXISTING
coded 3h
15 songs
ran 5km
read 40p
cooked
solved 3
Type what you did today. CARBON adds weather, picks a theme, and the AI cashier writes a line about your day.
HOW IT WORKS

You don't do anything. The register closes at 9PM.

No check-in. No journaling. No manual entry. CARBON reads your connected accounts, checks the weather, and prints your day as a thermal receipt. You just exist.

INTEGRATIONS

It reads your life so you don't have to write it.

💻
GitHub
COMMITS x5
🎵
Spotify
SPOTIFY x23
📑
LeetCode
LEETCODE 42
🌤
Weather
28°C CLEAR
👞
Strava
RAN 5.2km
📝
Tasks
TASKS x3
THE AI CASHIER

One line. Every night. About you.

The cashier reads your data and writes one deadpan line that notices something specific. Not generic. Not random. About your day.

"you ran 5km but committed nothing. the body remembers."STRAVA + GITHUB
"14 commits before noon. then silence. what happened after lunch?"GITHUB
"0 commits. 23 songs. you were somewhere else today."GITHUB + SPOTIFY
"rain outside. nothing inside. the register noticed."WEATHER
"you cooked, you read, you existed. the receipt is proof."TASKS
"day 23 of the streak. the register has seen you every night."STREAK
MORE THAN DAILY

One receipt becomes a record of your life.

📅

Year Receipt

365 days on one long receipt. Your commits, ghosts, streaks. The anti-Spotify-Wrapped.

View →
✏

Receipt Generator

Six themes. Custom items. AI auto-picks. Share via link or download as PNG.

Open →
✉

Telegram Bot

The real thing. Every night at 9PM, automatically. Connect accounts, prove it with a photo.

Start →

The register is open.

Start tonight. Tomorrow you'll have day one. In a week, a streak. In a year, a receipt that means something.

Open in Telegram → Design a receipt