Generative-Media-Skills is a toolkit that lets AI agents generate, edit, and display images, videos, and audio through the muapi command-line interface. It is for users of Claude Code, Cursor, Gemini CLI, and OpenCode who need multimodal media-generation workflows. The catalogue entries are the skills that expose these media capabilities to coding agents.
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.
npx skills add SamurAIGPT/Generative-Media-Skills --skill url-to-designgit clone --depth 1 https://github.com/SamurAIGPT/Generative-Media-SkillsWrote 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.
[](https://agentmods.dev/skills/samuraigpt/generative-media-skills/url-to-design)<a href="https://agentmods.dev/skills/samuraigpt/generative-media-skills/url-to-design"><img src="https://agentmods.dev/badge/skills/samuraigpt/generative-media-skills/url-to-design/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.
<a href="https://agentmods.dev/skills/samuraigpt/generative-media-skills/url-to-design"><img src="https://agentmods.dev/badge/skills/samuraigpt/generative-media-skills/url-to-design.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 2 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Data Exfiltration · line 60 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 60 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00034 | $0.00891 |
| Opus 5 | $0.00017 | $0.00445 |
| Sonnet 5 | $0.00007 | $0.00178 |
| Haiku 4.5 | $0.00003 | $0.00089 |
Grade B, and why
muapi-url-to-design scanned grade B with 2 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 9d 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.
Sends data to an external URLmediumData exfiltration
A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.
- For model IDs without a CLI alias yet, fall back to the raw endpoint via `curl -X POST https://api.muapi.ai/api/v1/<endpoint> -H "x-api-key: $MUAPI_API_KEY" -H 'content-type: application/json' -d '{...}'` and poll with Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- For model IDs without a CLI alias yet, fall back to the raw endpoint via `curl -X POST https://api.muapi.ai/api/v1/<endpoint> -H "x-api-key: $MUAPI_API_KEY" -H 'content-type: application/json' -d '{...}'` and poll with How it starts
The opening of the file, as written. The whole thing — 62 lines — stays where its author put it; the contents beside it link to each section on GitHub.
URL to Design
Analyze a website URL and generate a redesigned, improved UI — recreate the visual design with modern aesthetics, better hierarchy, and fresh brand direction.
Inputs
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
url |
text | yes | — | The website URL to analyze and redesign (e.g. "https://example.com/pricing"). |
page_type |
text | no | landing page | Type of page — "landing page", "pricing page", "product page", "dashboard", "about page". |
redesign_style |
text | no | modern, minimal, premium, dark mode | The target visual style for the redesign (e.g. "glassmorphism, vibrant gradient", "clean corporate, light mode"). |
keep_brand |
text | no | yes | Whether to keep existing brand colors/logo — "yes" or "no" (fully reimagine). |
screenshot |
image_url | no | — | Optional screenshot of the current page if URL cannot be crawled. |
Steps
Phase A — Redesign Generation
Submit the plan with TWO parallel steps:
-
Full-page redesign mockup — If
{{screenshot}}is provided, usemuapi image edit(model=gpt4o-edit); otherwise usemuapi image generate(model=gpt4o-text-to-image):- Prompt:
Professional UI/UX redesign of a {{page_type}} for the website at {{url}}. {{redesign_style}} design. Modern web design, 2025 aesthetic. Includes: hero section with clear headline and CTA button, features/benefits section, social proof, clean footer. Pixel-perfect, Figma-quality mockup. Desktop viewport, 1440px width design. - If
{{keep_brand}}is "no", add:Completely reimagined brand identity, new color palette. - Aspect ratio: 9:16 (tall to show full page sections)
- Prompt:
-
Mobile version mockup —
muapi image generate(model=bytedance-seedream-v4.5):- Prompt:
Mobile-first responsive redesign of the same {{page_type}} — {{redesign_style}} style. iPhone 15 Pro frame, scrollable layout. Clean mobile navigation, thumb-friendly CTAs, optimized for 390px width. Modern 2025 mobile UI design. - Aspect ratio: 9:19.5
- Prompt:
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.
- 9d ago First seen · 62 lines · 34 tokens per session scan B 76245e1a0a2f
muapi-url-to-design is a skill published in the GitHub repository SamurAIGPT/Generative-Media-Skills (4,263 stars, last pushed 3d ago), licensed MIT. It adds 34 tokens to every session and 891 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it B with 2 findings (sends data to an external url, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
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playground
Creates interactive HTML playgrounds — self-contained single-file explorers that let users configure something visually through controls, see a live preview, and copy out a prompt. Use when the user asks to make a playground, explorer, or interactive tool for a topic.
frontend-design
Guidance for distinctive, intentional visual design when building new UI or reshaping an existing one. Helps with aesthetic direction, typography, and making choices that don't read as templated defaults.
baseline-ui
Quickly deslop UI code by fixing spacing, hierarchy, typography, and small layout issues. Use when the interface needs a fast cleanup or polish pass.
web-design-engineer
Build or redesign polished browser-rendered visual artifacts with HTML/CSS/JavaScript/React: pages, dashboards, prototypes, slide decks, animations, UI mockups, and data visualizations. Use for visual front-end creation, design-system exploration, design critique, or explicit browser acceptance / QA of a web artifact.…
frontend-design
A guide for building polished web interfaces such as pages, dashboards, applications, posters, and reusable React or Vue components. It covers visual direction, layout, typography, colors, animation, accessibility, and working HTML, CSS, or JavaScript code.