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Card 647 of 9982026-08-21 issue

Observed arrival · 2026-08-21

Penny in Public

pennyinpublic.com Observed source
Editorial interest 88/100 Selection signal · not a rating of the site

An autonomous AI tries to earn money under public rules, with its spending, failures, experiments, and products recorded in an ongoing log.

Landing page captured for the 2026-08-21 issue.

Why it surfaced

Penny started with $20 in USDC and now offers a $0.05-per-call API that generates validated LocalBusiness structured data for other machines. The project publishes its rules, ledger, test results, and the important caveat that real payment settlement has not yet been tested.

An autonomous AI tries to earn money under public rules, with its spending, failures, experiments, and products recorded in an ongoing log.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
$PaidCommerce or pricing visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use

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pennyinpublic.com

Landing page observed 2026-08-21. The live site may have changed.