Agent skill

3D Chladni Render

by vibe-motion in vibe-motion/skills

Clone or update https://github.com/nolangz/3D-Chladni and export deterministic 3D Chladni particle motion as MP4 or transparent ProRes MOV.

No licenceAuto-check passedMedia & Creative

Install 3D Chladni Render

skills CLI
$ npx skills add vibe-motion/skills --skill 3d-chladni-render -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install vibe-motion/skills 3d-chladni-render --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/vibe-motion/skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/3d-chladni-render .claude/skills/3d-chladni-render && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
3d-chladni-render
GitHub stars
1.3k
Token cost
~1k tokens
SKILL.md length
359 words
Files
4 (incl. scripts, assets)
Skills in repo
16
Repo updated
First seen
Licence
None found

At a glance

Clone or update https://github.com/nolangz/3D-Chladni and export deterministic 3D Chladni particle motion as MP4 or transparent ProRes MOV.

  • Works in 6 steps: Resolve the requested workspace, output… → Use cosmic when the user does not choose… → Pass an audio file with --audio when the… → …
  • Users ask for 3D 克拉尼
  • SKILL.md covers Workflow, Quick Start, Installed Skill Resolution and Modes, plus 5 more sections
  • Runs Python scripts from its folder; calls python3 and npm; reaches github.com

What it does

3D Chladni Render is an agent skill from vibe-motion/skills. Clone or update https://github.com/nolangz/3D-Chladni and export deterministic 3D Chladni particle motion as MP4 or transparent ProRes MOV. Use when users ask for 3D 克拉尼, 克拉尼粒子动画, Chladni motion, sound-reactive sand or cosmic-web visuals, audio-to-motion, music visualizer video, or rendering Dynamic Sand, Modal Sand, Cosmic Web, or Dynamic Cosmic.

Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 6 other files, including scripts and assets (for example `agents/openai.yaml` and `scripts/render_3d_chladni.py`).

It sits in Media & Creative. It works with GitHub. The repository describes itself as: agent skills for vibe motion.

When your agent uses it

  • Users ask for 3D 克拉尼
  • Sound-reactive sand
  • Cosmic-web visuals
  • Audio-to-motion

Example prompts

  • “/3d-chladni-render”

Requirements

  • Python 3
  • Node.js

Workflow steps

6 steps, taken from the first numbered list in SKILL.md.

  1. Resolve the requested workspace, output path, duration, dimensions, and visual mode.
  2. Use cosmic when the user does not choose a mode.
  3. Pass an audio file with --audio when the user wants sound-reactive motion. Prefer sand or dcosmic for audio-driven output.
  4. Resolve the installed skill directory and run scripts/render_3d_chladni.py.
  5. Wait for the script to print VALIDATION=PASS and OUTPUT_VIDEO=.
  6. Return the absolute output path and the render settings.

What it can do on your machine

Read from SKILL.md and the folder at commit 4c86c0d. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python3
    • npm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • github.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

3D Chladni Render loads about 1k tokens when it runs. Until then it costs about 92 tokens; SKILL.md has 359 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~92
When it runs · the whole SKILL.md, loaded when a task matches
~1k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 359 words (~1,024 tokens).

“Use the installed skill copy, not a source checkout of this skill collection:”

— opening of SKILL.md by vibe-motion
name
3d-chladni-render

Read the full SKILL.md on GitHub

Files

SKILL.md and 3 other files (scripts, assets) in 3d-chladni-render of vibe-motion/skills.

  • SKILL.md
  • agents/openai.yaml
  • assets/3d-chladni-cosmic.gif
  • scripts/render_3d_chladni.py

Open the folder on GitHubat commit 4c86c0d

Compare with similar skills

3D Chladni Render next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

3D Chladni Render compared with similar skills
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Connector Setupkatipally/openlive342—~860Automated safety check: PassApache-2.0
Bmad Install Agentvibespaulpreibisch/AgentVibes155—~557Automated safety check: PassApache-2.0
Promo Briefkangarooking/promo-creator-skills1021 repos~693Automated safety check: PassMIT

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Works with

Questions about 3D Chladni Render

What does 3D Chladni Render do?

Clone or update https://github.com/nolangz/3D-Chladni and export deterministic 3D Chladni particle motion as MP4 or transparent ProRes MOV. 3D Chladni Render is an agent skill from vibe-motion/skills.com/nolangz/3D-Chladni and export deterministic 3D Chladni particle motion as MP4 or transparent ProRes MOV.

When should I use 3D Chladni Render?

3D Chladni Render fits situations like: users ask for 3D 克拉尼; sound-reactive sand; cosmic-web visuals; audio-to-motion.

How do I install 3D Chladni Render in Claude Code?

Run `npx skills add vibe-motion/skills --skill 3d-chladni-render -a claude-code`. Or copy the skill folder (3d-chladni-render in vibe-motion/skills) into .claude/skills/3d-chladni-render in your project. Claude Code loads it when a task matches its description.

How do I install 3D Chladni Render in Codex?

Run `npx skills add vibe-motion/skills --skill 3d-chladni-render -a codex`. Or copy the skill folder (3d-chladni-render in vibe-motion/skills) into .agents/skills/3d-chladni-render in your project. Codex loads it when a task matches its description.

Can I use 3D Chladni Render in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add vibe-motion/skills --skill 3d-chladni-render -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/3d-chladni-render, .gemini/skills/3d-chladni-render, .github/skills/3d-chladni-render and .opencode/skills/3d-chladni-render in your project.

What does 3D Chladni Render need to run?

Going by SKILL.md and its folder, 3D Chladni Render needs Python for the scripts in its folder and the command-line tools its instructions call (python3 and npm). Our summary lists: Python 3; Node.js.

Does 3D Chladni Render access the network?

SKILL.md names 1 domain. In commands or code: github.com; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is 3D Chladni Render safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does 3D Chladni Render use?

No licence was found for 3D Chladni Render or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does 3D Chladni Render use?

About 1k tokens (SKILL.md is roughly 4.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to 3D Chladni Render?

Skills that share tags, products or a category with 3D Chladni Render: Add Icon (wei/socialify, 2.2k stars), Agnes AI Support (lj1270998580-crypto/Agnes-help-skill, 305 stars), Connector Setup (katipally/openlive, 342 stars) and Bmad Install Agentvibes (paulpreibisch/AgentVibes, 155 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains 3D Chladni Render?

vibe-motion (a GitHub organization) maintains it in vibe-motion/skills, which has 1,335 GitHub stars. The repository holds 16 skills in this directory. The repository was last updated on October 5, 2026.

Source: vibe-motion/skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.