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A world in the garden · Reasoning · 9 of 13

A chain of thought should run as far as the problem needs and stop.

How far a chain of thought should run before it stops.

What it perceives

How far a chain of thought should run before it stops.

Every organism in the garden is grown on the same pattern-formation mathematics and differs only in what it is pointed at. The ground behind this page is a scan lighting up. You are inside the thinking rather than above the transcript: what you can see is where the effort went, not what it concluded.

What it is for

A chain of thought should run as far as the problem needs and stop. This organism reads reasoning complexity in a prompt and returns the token budget that suits it, which is what the scoring call in the SDK is built on.

Status · Active

The evidence that exists for it

Receipt

It is the organism behind the Logic SDK’s scoring. Routing on that score is estimated at 21 to 43% lower cost than sending every step to a frontier model, at list prices as listed on 5 October 2026 and the estimator’s defaults; shorter requests save less. See how that is calculated.