Generate items from an Ontology Model
Paste an Item Model and an Ontology Model, see exactly how many items they yield and where they are weak, then generate a reproducible set.
Nothing you paste leaves this browser unless you use Draft, which sends the source material to Claude on your account.
Start from source material
Drop lecture notes, a textbook excerpt, a case, a table, or an existing exam item. The agent drafts an Item Model and an Ontology Model, measures the draft with the generator, and can revise it against what it measured.
Draft
Enter the Item Model
Paste the stem and the options. Mark each variable position as [Variable name].
Option lines are recognised when they start with A. B. C., 1. 2. 3. or ① ② ③.
Enter the Ontology Model
Paste the table as copied from Word. One line per value: [Variable]: value followed by a TAB and the compatible options (A, C or 1, 3 or ①, ③). Exclusions and roles are added in the next step.
The answer is the intersection of the compatible options across the chosen values. A combination is a usable item only when exactly one option remains.
Outcomes (optional) — what each option stands for
Model diagnosis
How many items the model can produce, and what to know before generating.
How many items?
The same seed always produces the same items, so a set can be regenerated identically after the workshop.
How options are labelled in generated items and exports. A property of this family, not of the model — the fingerprint does not change; the set text and its hash do.
Review queue
Every saved version in this workspace, with its machine gate and its review state. Approve or reject a version after reading its evidence; the author cannot review their own version.