Open Source #drag-and-drop Projects

Sim is an open-source workspace to build, deploy, and orchestrate AI agents and agentic workflows. Visually connect LLMs, tools, and data sources without giving up control.

React framework for building extensible drag-and-drop page editors. Headless, framework-based approach with full plugin support.

Open-source drag-and-drop email editor with JSON templates, MJML rendering, and framework-agnostic embedding.

Open-source, local-first screen recorder and timeline video editor for macOS and Windows with AI subtitle generation.

An open-source office suite in a single HTML file — slides, docs, and sheets that run entirely in the browser.

Open-source visual editor for React. Drag-and-drop page builder with a component-based architecture and MIT license.