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open-design-frame

Design frames, written as components. A canvas that draws React at true size, an inspector that edits the source, and an MCP endpoint for agents.

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GITHUB · launched Sep 9, 2026 · 10 upvotes (top 74%) · 0 views

Niche: ui components and design tools · 168 launches, 10 in the last 7 days ▼ -23% · Explore this niche →

Category and tags

  • Horizontal
  • Dev tools
  • Developer
  • AI feature
  • Hobby / open-source project

Visit website ↗ Source listing ↗

Could you build this?

Partial While the MCP endpoint and React canvas layout are vibe-codeable, building a bidirectional visual canvas that reliably parses, inspects, and modifies AST code in real time without corrupting user source code is technically challenging.

What it would actually take: The system requires an AST parser and transformer (e.g., Babel, TypeScript Compiler API, or SWC) that can map DOM elements in an isolated iframe back to their exact source file line/column positions. It needs non-destructive code formatting (such as Prettier or Recast) to inject style and prop changes directly into Git-tracked source files. An engineer experienced with compiler toolchains, AST manipulation, and sandboxed React iframe rendering is essential.

Competitors

Other products that read as similar to this one : 274 launches clear the similarity bar, closest 8 shown.

Attention rank: #255 of 275 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 289 days after the earliest competitor.

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.