Cron expression builder utilities and components for Praxis UI.

Embeddable SurveyJS drag-and-drop form builder for JSON-based forms in Angular. Create dynamic surveys, polls, quizzes, and other forms, configure conditional logic and validation, and customize the editor UI.

React Form Renderer. Data Driven Forms converts JSON form definitions into fully functional React forms.

Official React component for CKEditor 5 – the best browser-based rich text editor.

survey.js is a JavaScript Survey Library. It is a modern way to add a survey to your website. It uses JSON for survey metadata and results.

Form builder fragment

Essential JS 2 QueryBuilder

Aimed at making it easier to build Jenkins compatible JUnit XML reports in plugins for testing frameworks

An opinionated Formio webform builder for Open Forms

User-friendly query builder for React. MUI 5 widgets

Form building utilities and components for RilayKit

Helper function to build binary assignment operator visitors

A complete form builder for react.

Vue 3 multiselect component with single select, multiselect and tagging options.

Headless, schema-driven form state for reform — values, validation, field limitations, list operations, and submit flow, rendering nothing.

HTTP utilities. Used by [electron-builder](https://github.com/electron-userland/electron-builder).

NOTE: If you want to register your React Server Components as custom components in Builder, you will need to use our experimental NextJS SDK [here](https://github.com/BuilderIO/builder/tree/main/packages/sdks/output/nextjs).

Core validator component for react forms.

The modular and type-safe form library for SolidJS

Various utilities. Used by [electron-builder](https://github.com/electron-userland/electron-builder).