Formidable

Formidable lets you describe form requirements in plain language and generates a complete form specification, including field validation, conditional logic, calculated fields, and approval workflows. No drag-and-drop. Just describe what you need and the AI builds it.

The generated specification is declarative. Business rules, visibility conditions, and computed values live inside the form definition itself. Fields show or hide based on conditions. Calculations update in real time. Submissions are automatically approved or rejected based on rules you define.

Deploy hosted forms with a custom URL, or go headless with the open-source React SDK to embed forms in any application. Webhooks with signed payloads connect submissions to downstream systems. A visual flowchart shows the decision logic for every form.