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Card 149 of 9752026-09-18 issue

Observed arrival · 2026-09-18

Clankdar: Less Yap, More Proof

clankdar.com Visit website
Editorial interest 84/100 Selection signal · not a rating of the site

A public benchmark that measures agent capabilities with reproducible puzzles, explicit budgets, and exact scoring.

Landing page captured for the 2026-09-18 issue.
For
Model evaluators and agent builders
Worth noticing
It distinguishes reproducible capability measurement from reverse-CAPTCHA admission gates.

Field notes

The benchmark separates generation, model attempt, and checking into explicit stages. Public seeds reproduce the question while keeping the model’s response independent, and adapters are not given the answer or seed. The homepage lists arithmetic, strings, logic, machines, and grids among its task areas, with request and token budgets kept visible. Its practice example is deliberately tiny: reverse “yonder” and return only “rednoy.”

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

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clankdar.com

Landing page observed 2026-09-18. The live site may have changed.