Agent skill

Ralph Copywriter

by muratcankoylan in muratcankoylan/ralph-wiggum-marketer

A skill your agent uses when the user asks to "analyze my content", "learn my writing style", "research competitors", "find content angles", "improve my blog", "write like me", "embody my brand…

No licenceAuto-check passedWriting & Content

Install Ralph Copywriter

skills CLI
$ npx skills add muratcankoylan/ralph-wiggum-marketer --skill ralph-copywriter -a claude-code

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

GitHub CLI
$ gh skill install muratcankoylan/ralph-wiggum-marketer ralph-copywriter --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/muratcankoylan/ralph-wiggum-marketer.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/copywriter .claude/skills/ralph-copywriter && 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
ralph-copywriter
GitHub stars
778
Token cost
~2.4k tokens
SKILL.md length
490 words
Files
1
Skills in repo
1
Repo updated
First seen
Licence
None found

At a glance

A skill your agent uses when the user asks to "analyze my content", "learn my writing style", "research competitors", "find content angles", "improve my blog", "write like me", "embody my brand…

  • Works in 7 steps: DISCOVER - Know the Landscape → LEARN - Embody the Voice → RESEARCH - Go Deep → …
  • The user asks to analyze my content
  • SKILL.md covers Philosophy, The Quality Loop, Phase 1: DISCOVER - Know the… and Phase 2: LEARN - Embody the…, plus 6 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Ralph Copywriter is an agent skill from muratcankoylan/ralph-wiggum-marketer. Use this skill when the user asks to "analyze my content", "learn my writing style", "research competitors", "find content angles", "improve my blog", "write like me", "embody my brand voice", or mentions content strategy, voice analysis, competitive research, or iterative content improvement.

Its SKILL.md is about 2.4k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Writing & Content, covering Copywriting, Brand voice and tone and Content strategy. The repository describes itself as: A Claude Code Plugin that provides an autonomous AI copywriter.

When your agent uses it

  • The user asks to analyze my content
  • Learn my writing style
  • Research competitors
  • Find content angles

Example prompts

  • “analyze my content”
  • “learn my writing style”
  • “research competitors”
  • “/ralph-copywriter”

Workflow steps

7 steps, taken from the step headings in SKILL.md.

  1. DISCOVER - Know the Landscape
  2. LEARN - Embody the Voice
  3. RESEARCH - Go Deep
  4. IDEATE - Find the Unique Angle
  5. WRITE - Embody the Style
  6. CRITIQUE - Ruthless Self-Review
  7. ITERATE - Until It's Good

What it can do on your machine

Read from SKILL.md and the folder at commit 4c1f5f3. 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 javascript and markdown).

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

  • Network

    No URLs in SKILL.md.

    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

Ralph Copywriter loads about 2.4k tokens when it runs. Until then it costs about 78 tokens; SKILL.md has 490 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~78
When it runs · the whole SKILL.md, loaded when a task matches
~2.4k

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 490 words (~2,355 tokens).

“An AI copywriter that learns your voice, researches deeply, and iterates until the content is genuinely good - not just fast.”

— opening of SKILL.md by muratcankoylan
name
ralph-copywriter
version
2.0.0

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/copywriter of muratcankoylan/ralph-wiggum-marketer.

Open the folder on GitHubat commit 4c1f5f3

Compare with similar skills

Ralph Copywriter 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.

Ralph Copywriter compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Ralph Copywriter this skillmuratcankoylan/ralph-wiggum-marketer778—~2.4kAutomated safety check: PassNone
37 Social Caption Globalminhnv0807/ai-business-skills609—~2.2kAutomated safety check: PassMIT
Brand Voice Guideluongnv89/claude-howto42k—~609Automated safety check: PassMIT
Brand Voice Content Creatordavila7/claude-code-templates33k3 repos~1.9kAutomated safety check: PassMIT
Liu Run Style Business Column Writerliangdabiao/liurun-bookwriter-skills277—~1.8kAutomated safety check: PassMIT
WeChat Account Topic and Title WriterBigPengSays/bigpeng-hot-gzh266—~501Automated safety check: PassMIT

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Questions about Ralph Copywriter

What does Ralph Copywriter do?

A skill your agent uses when the user asks to "analyze my content", "learn my writing style", "research competitors", "find content angles", "improve my blog", "write like me", "embody my brand…. Ralph Copywriter is an agent skill from muratcankoylan/ralph-wiggum-marketer. Use this skill when the user asks to "analyze my content", "learn my writing style", "research competitors", "find content angles", "improve my blog", "write like me", "embody my brand voice", or mentions content strategy, voice analysis, competitive research, or iterative content improvement.

When should I use Ralph Copywriter?

Ralph Copywriter fits situations like: the user asks to analyze my content; learn my writing style; research competitors; find content angles.

How do I install Ralph Copywriter in Claude Code?

Run `npx skills add muratcankoylan/ralph-wiggum-marketer --skill ralph-copywriter -a claude-code`. Or copy the skill folder (skills/copywriter in muratcankoylan/ralph-wiggum-marketer) into .claude/skills/ralph-copywriter in your project. Claude Code loads it when a task matches its description.

How do I install Ralph Copywriter in Codex?

Run `npx skills add muratcankoylan/ralph-wiggum-marketer --skill ralph-copywriter -a codex`. Or copy the skill folder (skills/copywriter in muratcankoylan/ralph-wiggum-marketer) into .agents/skills/ralph-copywriter in your project. Codex loads it when a task matches its description.

Can I use Ralph Copywriter 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 muratcankoylan/ralph-wiggum-marketer --skill ralph-copywriter -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ralph-copywriter, .gemini/skills/ralph-copywriter, .github/skills/ralph-copywriter and .opencode/skills/ralph-copywriter in your project.

What does Ralph Copywriter need to run?

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

Does Ralph Copywriter access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Ralph Copywriter 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 Ralph Copywriter use?

No licence was found for Ralph Copywriter or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Ralph Copywriter use?

About 2.4k tokens (SKILL.md is roughly 9.4k 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 Ralph Copywriter?

Skills that share tags, products or a category with Ralph Copywriter: 37 Social Caption Global (minhnv0807/ai-business-skills, 609 stars), Brand Voice Guide (luongnv89/claude-howto, 42k stars), Brand Voice Content Creator (davila7/claude-code-templates, 33k stars) and Liu Run Style Business Column Writer (liangdabiao/liurun-bookwriter-skills, 277 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Ralph Copywriter?

muratcankoylan (a GitHub user) maintains it in muratcankoylan/ralph-wiggum-marketer, which has 778 GitHub stars. The repository was last updated on April 9, 2026.

Source: muratcankoylan/ralph-wiggum-marketer on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.