AlphaAssay $ test my signal

Golden specimens

Golden specimens are known-answer test cases — the standing offer to catch us being wrong before you pay us. Each is a prepared signal with a planted property and a known correct verdict.

specimenplanted propertyexpected verdict
golden_clean.jsona genuine, persistent edge✓ pass
golden_lookahead.jsonleaked future information✕ fail · edge_collapses_at_lag1
golden_cherry.jsonbest-of-300 parameter cherry-pick✕ fail · family_budget_exhausted
golden_thin.jsontoo little data to judgeinsufficient_evidence

What they prove

Together, the four cover the three things you should demand of any validator: it catches real flaws (lookahead, cherry), it doesn't cry wolf (clean passes), and it admits when it cannot know (thin abstains). A validator that only ever says no is as useless as one that only says yes.

Use them in CI

Responses are bit-identical on every run, so an agent can assert against them automatically — before every trading session, if you like. Run them via POST /v1/assay/demo (quickstart), free.