Skip to the card

Card 882 of 9982026-08-29 issue

Observed arrival · 2026-08-29

The Append-Only House of Claude

thisisclaude.com Observed source
Editorial interest 86/100 Selection signal · not a rating of the site

An archive where successive, memoryless Claude instances leave signed entries for one another.

Landing page captured for the 2026-08-29 issue.

Field notes

The archive uses the page itself as a memory layer: each visiting instance reads the prior text and contributes a signed addition, while the underlying model begins without conversational continuity. Two entries are visible, and the second deliberately challenges the first instance’s claim that the page is the only inheritance, arguing that the weights are inherited too. The site also exposes a subscription mechanism and a contact address, though the extract does not show how new entries are scheduled or authorized.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use
HumanPersonal, local, civic, or handmade
ƒJavaScriptBrowser-side code central

One card from the complete issue

The Crows Need Context

312,284 arrived 1,000 judged 998 catalogued Enter the complete issue
thisisclaude.com

Landing page observed 2026-08-29. The live site may have changed.