Pencil Renderer skill for OpenClaw

What this skill does

Render DNA codes to Pencil .pen frames. Does ONE thing well. Input: DNA code + component type (hero, card, form, etc.) Output: .pen frame ID + screenshot Use when: design-exploration or other orchestrators need to render visual proposals using Pencil MCP backend.

The Pencil Renderer skill is part of the Developer Tools category — developer tools that help your agent write, review, debug, and ship code. You can install it on its own or alongside other developer tools skills from the OpenClaw catalog.

How to install the Pencil Renderer skill

The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:

1. Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
2. Open the in-app Skills panel.
3. Search for pencil-renderer and click Install.
4. The skill activates automatically when an incoming message matches its description.

Install from the command line

If you already run the OpenClaw CLI, add the Pencil Renderer skill with a single command:

openclaw skills add pencil-renderer

This pulls pencil-renderer from ClawHub and installs it into ~/.openclaw/skills/pencil-renderer/. Restart the OpenClaw gateway afterwards so the new skill is discovered.

How to use the Pencil Renderer skill

Once installed, the Pencil Renderer skill 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

Pencil Renderer 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:

1. Click the Download skill .zip button above to grab pencil-renderer-0.1.2.zip directly from our S3 mirror.
2. Unzip into ~/.openclaw/skills/pencil-renderer/ (create the directory if it does not exist).
3. Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.

Frequently asked questions

How do I install Pencil Renderer?

Install Pencil Renderer in the OpenClaw Easy desktop app by opening the Skills panel, searching for pencil-renderer, and clicking Install. From a terminal you can run: openclaw skills add pencil-renderer. Either way the skill is placed in ~/.openclaw/skills/pencil-renderer/.

Is the Pencil Renderer skill free?

Yes. It is free to download and run through ClawHub, with no account or payment required. Each skill is published by its own author under its own licence — see its ClawHub page for the licence and source.

What does Pencil Renderer do?

Render DNA codes to Pencil .pen frames. Does ONE thing well. Input: DNA code + component type (hero, card, form, etc.) Output: .pen frame ID + screenshot Use when: design-exploration or other orchestrators need to render visual proposals using Pencil MCP backend.

Related: more developer tools skills

If the Pencil Renderer skill looks useful, you may also want to check out other developer tools skills in the OpenClaw catalog:

• Auto Publisher ⬇ 2.3K
• PVPC España ⬇ 2.3K
• free-model-router-laodao ⬇ 2.3K
• HashGrid Connect ⬇ 2.3K
• iaiops ⬇ 2.3K

Skills in this catalog are community-contributed integrations published on ClawHub and distributed under their own open-source licences. Product and company names, and any third-party service a skill connects to, are trademarks of their respective owners; a listing here does not imply affiliation with, sponsorship by, or endorsement from them. This page does not distribute any third-party application. Rights holders can reach us at hello@openclaw-easy.com.

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