Simple Rich-Media Editor Build

I need a lightweight, browser-based editor that lets me insert, preview, and arrange images and video clips inside a post or document. Think of something clean and intuitive rather than a full-blown CMS: drag-and-drop upload, quick thumbnail preview, simple resize or crop, and export to tidy HTML or JSON so I can drop it straight into my existing web app. Any modern stack is fine—React with Draft.js or Slate, a customised TinyMCE build, vanilla JavaScript—what matters is smooth handling of rich media and a compact final bundle.

To help me pick the right person, please send links to past work on similar editors, file-handling tools, or anything that shows you have already solved the challenges of embedding images and videos on the web.

Deliverables:
• Complete, well-commented source code.
• Setup notes so I can run it locally in minutes.
• A small demo page that proves the editor works with image and video uploads.

I value clean code, a clear structure, and a short turnaround time. Let me know how you would tackle the project and the timeframe you expect to need.
A youtube vlog editor