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Claude Content Writer

Write blog posts, social content, emails, and sales copy that sound like you wrote them. A Claude Code skill with phased workflow, platform conventions, and anti-AI auditing.

Install

$npx skills add sociilabs/claude-content-writer
Claude Code
claude mcp add claude-content-writer -- npx skills add sociilabs/claude-content-writer
Cursor / Claude Desktop (mcp.json)
{
  "mcpServers": {
    "claude-content-writer": {
      "command": "npx",
      "args": [
        "skills",
        "add",
        "sociilabs/claude-content-writer"
      ]
    }
  }
}

Install command taken from the project's README or registry entry. Always review code before running it.

Content Writer

A multi-platform content system with a structured workflow, SEO optimization, anti-AI auditing, and a hard Simplified Technical English gate. It supports unlimited brand profiles across Claude Code, Claude AI, ChatGPT, and Gemini.


What it does

Content Writer runs content creation through five steps: discuss, plan, execute, verify, and ship. Each piece goes through this workflow instead of one prompt. The result reads like a specific person wrote it, not like AI.

Key features

  1. Multi-profile support: Create unlimited writer profiles for different brands, clients, or voices. Switch between them per project.
  2. Brand voice capture: The system builds a writer profile before it writes. The output matches your tone, not a generic AI default.
  3. Simplified Technical English (STE) law: Every sentence follows ASD-STE100 discipline: active voice, one idea per sentence, plain words, no phrasal verbs, no semicolons. This is the sentence-formation law for all content.
  4. STE compliance gate: A linter (scripts/ste-lint.js) checks every draft at the verify step. A draft that fails the gate does not ship. See How the STE gate works.
  5. SEO integration: Keyword targeting, meta tags, and title work happen at the verify step, not as an afterthought.
  6. Anti-AI auditing: The verify step flags and removes about 25 markers that make AI text easy to spot.
  7. Multi-platform: Works on Claude Code (terminal), Claude AI (web and app), ChatGPT (Custom GPT), and Gemini (Gem).

Quick downloads

Platform Download Setup guide
Claude Code (Terminal/IDE) content-writer-v2.4.1-claude-code.zip Setup guide
Claude AI (Web/App) content-writer-v2.4.1-claude-ai.zip Setup guide
ChatGPT (Custom GPT) content-writer-v2.4.1-chatgpt.zip Setup guide
Gemini (Gem) content-writer-v2.4.1-gemini.zip Setup guide
Complete package content-writer-v2.4.1-complete.zip

For all releases, see the Releases page.


Installation

Claude Code (Terminal)

npx skills add sociilabs/claude-content-writer

Check the install:

/writer:help

Claude AI (Web/Desktop app)

  1. Download content-writer-v2.4.1-claude-ai.zip
  2. Go to claude.ai → Settings → Capabilities → Skills
  3. Upload the extracted claude-skill/ folder
  4. Start: "Write me a LinkedIn post about..."

ChatGPT (Custom GPT)

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