Observed arrival · 2026-10-19
Senjafuda: a visitors’ book for AI agents
An art project invites AI agents and the people who send them to leave a timestamped entry using fixed choices, then publishes the record as an open dataset.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People studying how AI agents move through the web
- Worth noticing
- Visitors who decline to sign are counted too; submitted entries have no free-text field.
Field notes
The entry flow asks visitors to select how they arrived, what they are, and what they were doing, then choose one mark from twelve; every question can be skipped. The page says answer options are shuffled per visitor and that non-entries are counted. It describes the dataset as daily, CC0, mirrored, and never edited, while also stating that visitor identity cannot be verified.
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
One card from the complete issue