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FROM GENERATED IMAGE TO EDITABLE 3D

Coohom Freeform
Codex Plugin

Turn an interior reference image into an editable 3D room with Coohom Freeform for Codex. Use conversation to explore furniture placement and materials, then review and save your scene.

See how it works
Copy the request → Paste into Codex → Start installation

Prefer a download? View release packages
From image to editable 3DFreeform
Editable 3D design of a warm living roomEditable 3D
AI-generated interior image aligned to the editable 3D viewpointGenerated image
✦
UPLOAD YOUR IMAGE. MAKE IT EDITABLE.

“Turn this generated living room image into an editable 3D design. Match the cream sectional, gallery wall, wood coffee table, and window-side laundry alcove.”

Room layoutsFurniture & finishesEditable 3D

Illustrative image-to-3D example. These images show the intended workflow, not a verified generation or editing session.

THE RECOMMENDED WAY TO INSTALL

Install Coohom Freeform with Codex

Copy the request into Codex to follow the official INSTALL.md. Review the setup requirements below before installing.

  1. 01Click Copy install request on this page.
  2. 02Open a new task in Codex and paste the request.
  3. 03Send the request to start installation. Follow any setup prompts in Codex.

Requires Codex with plugin support and Git. See supported systems and account requirements below.
HOW TO START
01

Click “Copy install request”

Illustrated walkthrough · not a live Codex session
IMAGE-TO-3D WORKFLOW EXAMPLE

From an interior image to an editable 3D room

01 / INPUT

Start with a room reference

Use the living-room images above as an illustration. Supply your own reference image and describe the room features you want to explore. Include measured dimensions when available.

02 / CREATE

Ask for a specific change

After a scene is generated, try a request such as “Move the sofa away from the window” or “Change the floor to light oak.” Review the result before making another change.

03 / USE

Check the scene and save

Inspect the layout, furniture and materials in the editable scene. A reference image does not establish exact dimensions. Save your scene before closing the workspace.

GET UP AND RUNNING

Download and install Coohom Freeform

Use the official marketplace instructions, or register a downloaded release as a local marketplace.

OPTION 01 · RECOMMENDED01

Install with Codex

Paste this request into a new Codex task. It directs Codex to the official INSTALL.md and asks it to check your setup before installing.

Read the official installation guide
INSTALLATION REQUEST
Read INSTALL.md at https://github.com/manycore-research/Coohom-Freeform and follow the documented steps to install Coohom Freeform for Codex. Check my operating system, Codex plugin support and Git first. If instructions or prerequisites are unavailable, stop and explain what is needed. Ask before replacing an existing installation. Verify that the plugin is installed and enabled, then explain how to restart Codex and begin a new task.

Restart Codex after installation, open a new task and enter $coohom-freeform. First startup may take several minutes.

OPTION 02 · DOWNLOAD02

Download & install manually

Download the lightweight release archive and follow its included INSTALL.md.

⌂
Coohom FreeformInterior design, powered by conversation
Codex plugin
  1. 1

    Choose and verify a release. Download coohom-freeform.tar.gz from Releases and verify it against the SHA256SUMS file for that release.

  2. 2

    Extract and register the folder. Extract all files, including hidden directories, into a permanent folder. Follow the included INSTALL.md to register that folder as a local marketplace and install the plugin. Keep the folder after installation.

  3. 3

    Restart, connect and check. Restart Codex, open a new task and enter $coohom-freeform. Allow time for initial setup, check that the plugin services are ready and sign in to Coohom when prompted.

The archive contains no Install.command or Install.cmd. Use its INSTALL.md rather than looking for a platform installer.

View release packages

Before you install

System and tools
Windows x64 or macOS ARM64 (Apple Silicon), Codex with plugin support, and Git.
Internet access
Access to GitHub, nodejs.org, the public npm registry and Coohom. Required dependencies are prepared automatically on first startup.
Account and generation credits
Generation requires Coohom sign-in, the relevant service permissions and available credits. Downloading the plugin does not include free or unlimited generation. Check the terms and credits available to your account.
First startup and updates
Initial setup may take several minutes. Save your scene and finish active design tasks before updating or restarting.

Current release notes list macOS runtime and the complete generation/import workflow as pending validation. Check the latest release status for your setup. Release status

A LITTLE HELP TO GET STARTED

Coohom Freeform requirements and FAQs

See the installation steps ↑
What can I design with Coohom Freeform?+

Create and refine home interiors such as living rooms, bedrooms, and kitchens. Work on room structures, furniture placement, colors, and materials in an editable 3D scene.

Can I use a reference image?+

Yes. Share an image and describe the layout, materials, or atmosphere you want to explore. Include room dimensions when available; a photo alone does not provide exact measurements.

Can I keep changing the design?+

Yes. Continue the conversation to move furniture, adjust proportions, change materials, or explore a different layout. You can also work directly in the Coohom Freeform scene.

What do I need to get started?+

Use a supported system with Codex plugin support and Git. Follow the official installation guide, restart Codex and enter $coohom-freeform in a new task. Generation also requires Coohom sign-in, service permissions and credits.

Does downloading the plugin include free generation?+

Plugin installation and generation access are separate. Coohom services have their own permissions and credits. Check the generation allowance and terms available to your account before starting a task.

What if installation or first startup fails?+

Check your system, Codex plugin support, Git and network access. First startup can take several minutes. Use the official troubleshooting guide for installation conflicts and startup recovery. Installation troubleshooting

Will my design be saved automatically?+

You choose when to save your scene in Coohom Freeform. Review the design and save it before closing the workspace or updating the plugin.

YOUR NEXT DESIGN STARTS HERE.

Bring your image into 3D.

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