Product launch
@open-design Create a tactile product launch page for Oryzo, a sustainable rice-husk material. Use a cutting-mat grid, cork-toned product photography, oversized typography, technical labels, and a warm editorial layout. Open Design plugin for Codex/ChatGPT
Enter the instruction below into any task in your 
ChatGPT desktop app
Read open-design.ai/codex-plugin to install the Open Design plugin and set up a new task for me.Install once. Create from Codex/ChatGPT.
See the complete Codex and Open Design workspace first, then follow the real install-to-result sequence.
-
01 Install
Ask Codex to install it
Paste this instruction into a Codex task. Codex reads the repository’s install lane and completes the plugin and local MCP setup without relying on a public marketplace listing.
Read open-design.ai/codex-plugin to install the Open Design plugin and set up a new task for me. -
02 Use
Start a fresh Codex task
After Codex finishes the installation, open the installed Open Design plugin in the new task and choose “Try now” to begin.
-
03 Create
Write the design brief
Mention Open Design, then describe the artifact, content, visual direction and responsive requirements.
-
04 Create
Follow the live handoff
Codex confirms the direction, creates the project and hands the work into Open Design while files appear live.
-
05 Create
Review the result
The same task returns the responsive Goodfield café landing page, its generated images and editable files.
Start with the exact prompt.
Select Open Design from Codex’s plugin menu, describe the artifact and keep refining from the same task. Codex renders the plugin mention as an Open Design chip.
Event page
@open-design Create an event landing page for Open Design Osaka. Lead with a typographic map of Japan, restrained ivory and olive colors, the date and location, speaker details, and a clear registration action. 
Editorial site
@open-design Create a dark editorial website for Fable 5. Use a near-black canvas, small navigation, a bold serif headline, restrained white typography, and subtle interactive controls. 
Interactive story
@open-design Create an interactive release story for Open Design 0.9.0. Visualize a model timeline on a bright canvas with floating cards, connecting lines, color-coded labels, and responsive horizontal exploration. Questions before you install
Codex stays in control of the task. Open Design handles the visual workflow.
-
What does the plugin add to Codex?
It gives Codex an Open Design workflow for websites, slides, prototypes and design systems. The plugin connects to the local Open Design MCP for briefs, projects and artifact generation.
-
Which Codex products are supported?
The current package supports Codex Desktop and Codex CLI. Codex is the first supported host.
-
What do I need before installing?
Use Codex CLI 0.144.6 or newer and Open Design 0.17.0 or newer. Install Open Design before registering its local MCP.
-
Why do I need a new Codex task?
Codex loads plugin and MCP capabilities when a task starts. A fresh task picks up the newly installed Open Design Cloud plugin.
-
Does the Open Design window need to stay open?
No. The registered local MCP can start the signed Open Design runtime headlessly when it is needed.
Bring Open Design into your next Codex/ChatGPT task.
Install the plugin, connect the local MCP and invoke @open-design.