Demo version: this hosted app keeps anonymous session data for one week.

View the full tool on GitHub

Test Case Evaluation Tool

Generate and evaluate test cases across multiple AI models.

Product & Revision

Next generation will create: Revision 1

Inputs

System prompt sent to generator models.

Metadata only — models do not browse this URL.

Drag & drop or click to selectPNG, JPG, WebP · max 5 MB each · 0/10 added

Included as visual context in every generator and judge call.

Combined with the URL to form the user message.

Stored with this revision. Not sent to any model.

System prompt sent to judge models.

Enter a URL and at least one prompt field.