Agent skill

Competitive Ads Extractor

by nexu-io in nexu-io/open-design

Extract and analyze competitors' ads from ad libraries to understand messaging and creative approaches that resonate.

Apache-2.0Auto-check passed

Install Competitive Ads Extractor

skills CLI
$ npx skills add nexu-io/open-design --skill competitive-ads-extractor -a claude-code

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

GitHub CLI
$ gh skill install nexu-io/open-design competitive-ads-extractor --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/nexu-io/open-design.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/competitive-ads-extractor .claude/skills/competitive-ads-extractor && 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
competitive-ads-extractor
GitHub stars
100k
Token cost
~344 tokens
SKILL.md length
93 words
Files
1
Skills in repo
245
Repo updated
First seen
Licence
Apache-2.0

At a glance

Extract and analyze competitors' ads from ad libraries to understand messaging and creative approaches that resonate.

  • SKILL.md covers What it does, Source and How to use
  • Reaches github.com

What it does

Competitive Ads Extractor is an agent skill from nexu-io/open-design. Extract and analyze competitors' ads from ad libraries to understand messaging and creative approaches that resonate.

Its SKILL.md is about 340 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: 🎨 Best DeepSeek Harness Design Plugin. The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes… The licence is Apache-2.0.

Example prompts

  • “/competitive-ads-extractor”

What it can do on your machine

Read from SKILL.md and the folder at commit 17e2559. 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

    No scripts in the folder and no shell commands in SKILL.md (its code samples are bash).

    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

Competitive Ads Extractor loads about 344 tokens when it runs. Until then it costs about 36 tokens; SKILL.md has 93 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~36
When it runs · the whole SKILL.md, loaded when a task matches
~344

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); files beside SKILL.md are not scanned.

SKILL.md

The full file from nexu-io/open-design at commit 17e2559, republished under its Apache-2.0 licence (© nexu-io). 93 words, ~344 tokens.

Download SKILL.mdSave it as .claude/skills/competitive-ads-extractor/SKILL.md (or your agent's skills folder).
name
competitive-ads-extractor
description
Extract and analyze competitors' ads from ad libraries to understand messaging and creative approaches that resonate.
triggers
competitive ads, ad library extract, competitor creative, ad teardown
od.mode
design-system
od.category
marketing-creative
od.upstream
https://github.com/ComposioHQ/awesome-claude-skills/tree/master/competitive-ads-extractor

competitive-ads-extractor

Curated from ComposioHQ awesome-claude-skills.

What it does

Extract and analyze competitors' ads from ad libraries to understand messaging and creative approaches that resonate.

Source

How to use

This catalogue entry advertises the skill in OpenDesign so the agent discovers it during planning. To run the full upstream workflow with its original assets, scripts, and references, install the upstream bundle into your active agent's skills directory:

bash
# Inspect the upstream README for exact paths
open https://github.com/ComposioHQ/awesome-claude-skills/tree/master/competitive-ads-extractor

Then ask the agent to invoke this skill by name (competitive-ads-extractor) or with one of the trigger phrases listed in this skill's frontmatter.

© nexu-io, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/competitive-ads-extractor of nexu-io/open-design.

Open the folder on GitHubat commit 17e2559

Compare with similar skills

Competitive Ads Extractor 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.

Competitive Ads Extractor compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Competitive Ads Extractor this skillnexu-io/open-design100k—~344Automated safety check: PassApache-2.0
Competitor Ad Intelligencegithub/awesome-copilot40k1 repos~3.2kAutomated safety check: PassMIT
Ads CompetitorAgriciDaniel/claude-ads9.9k—~311Automated safety check: PassMIT
Competitor Ad Intelligencesickn33/agentic-awesome-skills47k1 repos~3.9kAutomated safety check: PassMIT
Facebook Ads Library Searchbrowser-act/skills6.1k—~2.3kAutomated safety check: PassMIT
Ad Library TeardownScrapeCreators/social-media-research-skills3.4k—~947Automated safety check: NotesMIT

Similar skills

  • Competitor Ad Intelligence

    github/awesome-copilot

    Official

    A skill your agent uses when the user asks to analyze, tear down, or reverse-engineer a competitor's paid ads.

    40k GitHub starsUsed in 1 repo~3.2k tokens
    Marketing & SEOAuto-check passed
  • Ads Competitor

    AgriciDaniel/claude-ads

    Research competitor paid-ad presence, messaging, creative, formats, landing pages, keyword and auction signals, transparent ad libraries, and strategic gaps across supported platforms.

    9.9k GitHub stars~311 tokensUpdated 2 days ago
    Marketing & SEOAuto-check passed
  • Competitor Ad Intelligence

    sickn33/agentic-awesome-skills

    Research public competitor ads, analyze creative patterns and landing pages, and produce an evidence-labeled strategic teardown.

    47k GitHub starsUsed in 1 repo~3.9k tokens
    Frontend & DesignAuto-check passed
  • Facebook Ads Library Search

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    Searches Meta Ad Library (Facebook/Instagram/WhatsApp ads) by keyword or Facebook page ID and extracts ad details including creatives, copy, CTA, publisher platforms, spend, impressions, reach…

    6.1k GitHub stars~2.3k tokensUpdated 1 mo ago
    Marketing & SEOAuto-check passed
  • Ad Library Teardown

    ScrapeCreators/social-media-research-skills

    A skill your agent uses when the user wants to analyze active ads from Meta/Facebook, Google, or LinkedIn ad libraries; tear down a competitor's messaging; extract hooks, offers, CTAs, video…

    3.4k GitHub stars~947 tokensUpdated 1 mo ago
    Marketing & SEOAuto-check: notes
  • Ads

    coreyhaines31/marketingskills

    When the user wants help with paid advertising campaigns on Google Ads, Meta (Facebook/Instagram), LinkedIn, Twitter/X, or other ad platforms.

    54k GitHub starsUsed in 1 repo~7k tokens
    Marketing & SEOAuto-check passed

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Questions about Competitive Ads Extractor

What does Competitive Ads Extractor do?

Extract and analyze competitors' ads from ad libraries to understand messaging and creative approaches that resonate. Competitive Ads Extractor is an agent skill from nexu-io/open-design. Extract and analyze competitors' ads from ad libraries to understand messaging and creative approaches that resonate.

How do I install Competitive Ads Extractor in Claude Code?

Run `npx skills add nexu-io/open-design --skill competitive-ads-extractor -a claude-code`. Or copy the skill folder (skills/competitive-ads-extractor in nexu-io/open-design) into .claude/skills/competitive-ads-extractor in your project. Claude Code loads it when a task matches its description.

How do I install Competitive Ads Extractor in Codex?

Run `npx skills add nexu-io/open-design --skill competitive-ads-extractor -a codex`. Or copy the skill folder (skills/competitive-ads-extractor in nexu-io/open-design) into .agents/skills/competitive-ads-extractor in your project. Codex loads it when a task matches its description.

Can I use Competitive Ads Extractor 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 nexu-io/open-design --skill competitive-ads-extractor -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/competitive-ads-extractor, .gemini/skills/competitive-ads-extractor, .github/skills/competitive-ads-extractor and .opencode/skills/competitive-ads-extractor in your project.

What does Competitive Ads Extractor need to run?

SKILL.md names no scripts, command-line tools or credentials: Competitive Ads Extractor is instructions for the agent only.

Does Competitive Ads Extractor 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 Competitive Ads Extractor 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. Review the folder before installing.

What licence does Competitive Ads Extractor use?

Competitive Ads Extractor is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Competitive Ads Extractor use?

About 344 tokens (SKILL.md is roughly 1.4k 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 Competitive Ads Extractor?

Skills that share tags, products or a category with Competitive Ads Extractor: Competitor Ad Intelligence (github/awesome-copilot, 40k stars), Ads Competitor (AgriciDaniel/claude-ads, 9.9k stars), Competitor Ad Intelligence (sickn33/agentic-awesome-skills, 47k stars) and Facebook Ads Library Search (browser-act/skills, 6.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Competitive Ads Extractor?

nexu-io (a GitHub organization) maintains it in nexu-io/open-design, which has 100,280 GitHub stars. The repository holds 245 skills in this directory. The repository was last updated on October 10, 2026.

Source: nexu-io/open-design on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.