manimgx

manimgx is a skill for Claude Code, Codex from nodetool-ai/nodetool. It costs 59 tokens per session (1,596 once invoked), scanned A, original, AGPL-3.0.

A tool for writing, inspecting, and rendering Manim Community Edition scenes in Python. Manim creates mathematical and three-dimensional animations such as equations, proofs, plots, and surfaces.

In plain words
What is it for?
Use it to create and inspect equation animations, geometric scenes, plots, 3D surfaces, and other explainer animations.
Why use it?
It helps turn mathematical ideas into rendered visual explanations instead of describing or drawing each frame by hand.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it to create and inspect equation animations, geometric scenes, plots, 3D surfaces, and other explainer animations.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/nodetool-ai/nodetool/manimgx
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add nodetool-ai/nodetool --skill manimgx
Clone the repo
git clone --depth 1 https://github.com/nodetool-ai/nodetool

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for manimgx

README.md
[![agentmods](https://agentmods.dev/badge/skills/nodetool-ai/nodetool/manimgx/github.svg)](https://agentmods.dev/skills/nodetool-ai/nodetool/manimgx)
Your own site
<a href="https://agentmods.dev/skills/nodetool-ai/nodetool/manimgx"><img src="https://agentmods.dev/badge/skills/nodetool-ai/nodetool/manimgx/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for manimgx

Your own site · 80×15
<a href="https://agentmods.dev/skills/nodetool-ai/nodetool/manimgx"><img src="https://agentmods.dev/badge/skills/nodetool-ai/nodetool/manimgx.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 59 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,596 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00059 $0.01596
Opus 5.5 $0.00024 $0.00638
Sonnet 5.5 $0.00012 $0.00319
Haiku 4.5 $0.00006 $0.00160

Measured 4d ago against content hash ff3616e5051a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

manimgx scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

packages/system-skills/manimgx/SKILL.md · 124 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago Changed · +10 lines ff3616e5051a
  2. 5d ago First seen · 114 lines · 59 tokens per session scan A 1de31dd363a0

Subscribe to this mod's changes

manimgx is a skill published in the GitHub repository nodetool-ai/nodetool (571 stars, last pushed today), licensed AGPL-3.0. It adds 59 tokens to every session and 1,596 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-12.

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