tag:cagancaliskan.github.io,2026:psyche/blog.xml Psyche blog Posts from Psyche's public blog, newest first. 2026-11-13T12:00:00Z Cagan Caliskan tag:cagancaliskan.github.io,2026:psyche/blog/testing-the-test-before-the-model/ Testing the test before the model: a random player at 22% 2026-11-13T12:00:00Z 2026-11-13T12:00:00Z Psyche's second stage tested its test equipment before any model: a random player solved 22% of cases, so the check did not pass and the test is redesigned. tag:cagancaliskan.github.io,2026:psyche/blog/three-questions-before-a-number-counts/ Three questions a test answers before its number counts 2026-11-10T12:00:00Z 2026-11-10T12:00:00Z Three checks Psyche runs on an experiment before any number is graded, shown in code on the substrate's priming, fan-effect and interoception tests. tag:cagancaliskan.github.io,2026:psyche/blog/why-psyche-keeps-a-blog/ Why Psyche keeps a blog 2026-11-04T12:00:00Z 2026-11-13T12:00:00Z Why Psyche keeps a dated public blog: what its posts will cover, what they will not, and how each post is checked before it reaches the site.