content-atomizer

content-atomizer is a skill for Claude Code, Codex from robroyhobbs/marketing-skills. It costs 273 tokens per session (13,172 once invoked), scanned A, original, MIT.

A content-repurposing workflow that turns one existing item, such as a blog post, newsletter, podcast, or video, into posts and scripts for several social platforms.

In plain words
What is it for?
Use it to create platform-specific content for LinkedIn, X, Instagram, TikTok, YouTube, Threads, Bluesky, and Reddit while using available brand guidance.
Why use it?
It reduces the need to create every social post from scratch and adapts the material to each platform’s format.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is ./campaigns/{source-slug}/.

Good fit Use it to create platform-specific content for LinkedIn, X, Instagram, TikTok, YouTube, Threads, Bluesky, and Reddit while using available brand guidance.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/robroyhobbs/marketing-skills
agentmods
npx agentmods add skills/robroyhobbs/marketing-skills/content-atomizer

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 content-atomizer

README.md
[![agentmods](https://agentmods.dev/badge/skills/robroyhobbs/marketing-skills/content-atomizer/github.svg)](https://agentmods.dev/skills/robroyhobbs/marketing-skills/content-atomizer)
Your own site
<a href="https://agentmods.dev/skills/robroyhobbs/marketing-skills/content-atomizer"><img src="https://agentmods.dev/badge/skills/robroyhobbs/marketing-skills/content-atomizer/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 content-atomizer

Your own site · 80×15
<a href="https://agentmods.dev/skills/robroyhobbs/marketing-skills/content-atomizer"><img src="https://agentmods.dev/badge/skills/robroyhobbs/marketing-skills/content-atomizer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 273 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 13,172 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 original 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 $0.00273 $0.13172
Opus 5.5 $0.00109 $0.05269
Sonnet 5.5 $0.00055 $0.02634
Haiku 4.5 $0.00027 $0.01317

Measured 2mo ago against content hash 486af45d89a3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

content-atomizer 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 2mo 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.

content-atomizer/SKILL.md · 1,716 lines

How it starts

The opening of the file, as written. The whole thing — 1,716 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Content Atomizer Skill

One piece of content should become ten. The best creators don't create more—they distribute better.

This skill transforms any source content into platform-optimized assets. Not generic repurposing. Platform-native content that performs.

The math: A single blog post can become 1 LinkedIn carousel + 2 LinkedIn text posts + 1 Twitter thread + 3 single tweets + 2 Instagram carousels + 1 Reel script + 2 TikTok scripts + 1 YouTube Short script + 1 Threads mini-thread + 1 Bluesky post + 1 Reddit value post = 16 pieces of content from one source.

Read ./brand/ per _system/brand-memory.md

Follow all output formatting rules from _system/output-format.md


Brand Memory Integration

This skill reads brand context to ensure every atomized piece sounds like the user's brand, adapts tone per platform, and builds on what has worked before. It also checks the learnings journal for platform performance data and the stack file for scheduling tool availability.

Reads: voice-profile.md, creative-kit.md, learnings.md, stack.md (all optional)

On invocation, check for ./brand/ and load available context:

  1. Load voice-profile.md (if exists):

    • Extract tone DNA, vocabulary, sentence patterns, and formality level
    • Apply the platform adaptation table (see below) to adjust voice per platform
    • A "direct, proof-heavy" voice sounds different on LinkedIn vs TikTok vs Reddit
    • Use vocabulary lists to stay on-brand: preferred words, banned words, signature phrases
    • Show: "Your voice is [tone summary]. Adapting for each platform."
  2. Load creative-kit.md (if exists):

    • Use brand colors, fonts, and visual identity for carousel slide direction
    • Reference logo placement and design system for visual content notes
    • Show: "Creative kit loaded. Visual notes will reference your brand system."
  3. Load learnings.md (if exists):

    • Check for platform-specific performance data (e.g., "long-form LinkedIn posts outperform short ones")
    • Check for hook patterns that have worked or failed on specific platforms
    • Check for optimal posting times per platform
    • Check for format preferences (carousels vs text, threads vs single tweets)
    • Show: "Found [N] platform learnings. Applying: [key insight]."

Read the full file on GitHub · 1,716 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 2mo ago First seen · 1,716 lines · 273 tokens per session scan A 486af45d89a3

Subscribe to this mod's changes

content-atomizer is a skill published in the GitHub repository robroyhobbs/marketing-skills (5 stars, last pushed 7mo ago), licensed MIT. It adds 273 tokens to every session and 13,172 once invoked, about $0.0011 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 2026-08-31.

Related

content-atomizer compared with skills from other repositories

content-atomizer next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
content-atomizerrobroyhobbs/marketing-skillsSkill57mo agoMITA273Claude Code, Codex
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playwright-climicrosoft/playwrightSkill99kyesterdayApache-2.0A19Claude Code
local-ai-agentsmicrosoft/ai-agents-for-beginnersSkill79k4d agoMITA200Claude Code, Codex
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