What this skill does
AI 3D model generation powered by CellCog. Text-to-3D, image-to-3D — production-ready GLB files for games, AR/VR, e-commerce, and 3D printing.
3d Cog is part of the Creative & Writing category — creative and writing skills for content, social posts, and media. You can install it on its own or alongside other creative & writing skills from the OpenClaw catalog.
How to install 3d Cog
The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:
- Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
- Open the in-app Skills panel.
- Search for
3d-cogand click Install. - The skill activates automatically when an incoming message matches its description.
Install from the command line
If you already run the OpenClaw CLI, add 3d Cog with a single command:
openclaw skills add 3d-cog
This pulls 3d-cog from ClawHub and installs it into ~/.openclaw/skills/3d-cog/. Restart the OpenClaw gateway afterwards so the new skill is discovered.
How to use 3d Cog
Once installed, 3d Cog activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.
Turning images into video
3d Cog works with images. Getting from there to something postable is a separate job: ViralMint — an open-source video pipeline — turns stills into motion — pans and transitions, synced captions, and a vertical export for short-form feeds.
It runs as an MCP server, so an OpenClaw agent can drive it from the same chat you already use: ask for a short, and the render comes back finished. See how to connect a video pipeline to your agent.
Manual install (advanced)
If you prefer manual installation:
- Click the Download .zip button above to grab
3d-cog-1.0.10.zipdirectly from our S3 mirror. - Unzip into
~/.openclaw/skills/3d-cog/(create the directory if it does not exist). - Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.
Frequently asked questions
How do I install 3d Cog?
Install 3d Cog in the OpenClaw Easy desktop app by opening the Skills panel, searching for 3d-cog, and clicking Install. From a terminal you can run: openclaw skills add 3d-cog. Either way the skill is placed in ~/.openclaw/skills/3d-cog/.
Is 3d Cog free?
Yes. 3d Cog is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.
What does 3d Cog do?
AI 3D model generation powered by CellCog. Text-to-3D, image-to-3D — production-ready GLB files for games, AR/VR, e-commerce, and 3D printing.
Related: more creative & writing skills
If 3d Cog looks useful, you may also want to check out other creative & writing skills in the OpenClaw catalog:
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Free, open-source · Apache-2.0 · Works with Claude, ChatGPT, Gemini, or local Ollama models