API I wish existed: Design Decomposition API
As a designer–developer, this is a problem I face on almost every real project.
The long way I do it today:
Most clients send flattened PNGs, JPGs, or PDFs instead of structured design files. Before development can start, I manually rebuild the layout in Figma, separating text, images, icons, and shapes, recreating typography styles, spacing, and color tokens, and guessing layer hierarchy. After that, I translate everything again into CSS and components. It’s slow, repetitive, and small mistakes easily snowball into inconsistencies in production.
The one thing the API would do instead:
Accept a design file or image and return a clean, editable structure:
-
Properly separated layers (text, images, vectors, shapes)
-
Extracted typography with usable values
-
Colors converted into reusable tokens
-
Preserved layout hierarchy
-
Export options for Figma, CSS variables, or component-ready JSON
In short, it turns a static design into something editable and developer-ready.
What changes for me:
Design handoff stops being interpretive. I spend far less time reconstructing designs and far more time building real features. Frontend implementation becomes faster, more accurate, and more consistent across projects, with fewer revisions and less back-and-forth.
What changes first if this API existed tomorrow:
Client intake. The moment a design arrives, it’s immediately editable and system-ready instead of a manual rebuild task. That alone would save hours per project and significantly speed up my development workflow.