CARBON

Your day, printed as a receipt. Auto-reads your commits and streaks — or design your own.
Detecting timezone...

YOUR DAY, AUTO-PRINTED

Every night at 9PM your timezone, CARBON reads your connected accounts and prints a receipt. No manual entry.

CONNECTED ACCOUNTS — enter Telegram ID first
💻
GitHub
COMMITS x
📑
LeetCode
LEETCODE solved
🎵
Spotify
SPOTIFY x
🤖 AI CASHIER
Every night, the cashier reads your data — commits, songs, problems solved, weather — and writes one deadpan line that notices something specific about your day.
"you ran 5km but committed nothing. the body remembers."

DESIGN A RECEIPT

Classic
Midnight
Neon
Minimal
Vintage
Sunset
Standard
Compact
Stamped
Wide
SAMPLE
CARBON
DAILY PROOF OF LIFE
 REG 01
nothing recorded--
STREAK0d
DAYS LIVED 1
PROVEN
NO. 000000
FEATURES
Everything you need to print your day.
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Auto-Reads Your Day

Connects to your CARBON account. Pulls your real commits, streaks, and mystery lines. No manual entry.

✓

Six Themes

Classic, midnight, neon, minimal, vintage, sunset. One-tap switch.

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Design Templates

Standard, compact, stamped, wide. Optional layout overlays on any theme.

🔗

Shareable URLs

Every receipt gets its own URL. The data lives in the link — no backend, no expiry.

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PNG Export

Download as a high-res image. Post to stories, send to friends.

9

Timezone-Aware

Auto-detects your timezone. Your receipt prints at 9PM, wherever you are.

SHOWCASE
Six themes. One receipt.

The register is open.

Make a receipt. Share it. Or run the real thing on Telegram — every night at 9PM, automatically.

CREATE A RECEIPT Open in Telegram →