Build and Share Interactive Prototypes in Codex

Why It Matters

By streamlining ideation, prototyping, testing, and handoff, the plugin reduces time-to-feedback and accelerates product development cycles, improving collaboration between designers and engineering teams. It lowers the barrier to producing production-ready prototypes and preserves design context for faster iteration and decision-making.

Summary

OpenAI’s Product Design plugin for Codex automates the workflow from concept to shareable prototype, guiding designers through clarifying questions, ideation, and generation of visual directions. The model converts a chosen design into interactive code, creates assets, runs automated tests across screen sizes, and validates fidelity against reference images. Designers can iterate with annotated feedback, export full-context artifacts into Figma, and publish interactive prototypes as accessible Sites. The tool compresses multiple manual steps into a single integrated loop that produces editable design files and live prototypes.

Original Description

The Product Design plugin for Codex helps teams move from a rough idea to a prototype they can see, refine, and share for feedback.

With a single install, Codex becomes more useful for product design work, helping teams explore directions, build prototypes, and iterate faster.

Learn more: https://openai.com/index/codex-for-every-role-tool-workflow/

Try the plugin today: https://chatgpt.com/plugins/share/37f657dbc41f408d9b05b52d30b8b527