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ClaudSkills / Growth & Marketing / email-marketing

Newsletter Writer

Category: Growth & Marketing  ·  Sub-category: email-marketing  ·  Last updated:
Assiste nella creazione di articoli per la newsletter "da 0 al PMF" su product marketing, positioning, GTM e startup strategy. Usa quando l'utente dice "scrivi un articolo", "ho un'idea per la newsletter", "riscrivi questo pezzo", "dammi degli angle", "che tipo di articolo ci faccio", "aiutami con la newsletter", "ho degli appunti da trasformare in articolo", carica un testo grezzo o appunti da strutturare, o chiede aiuto con titoli, hook, struttura di un pezzo. Classifica il contenuto tra 10 categorie editoriali (how-to, case study, teardown, opinion, ricerca, storytelling, product thinking, metriche, GTM, brand), propone angle alternativi, genera headline e hook, analizza la struttura e scrive nello stile dell'autore. Usa questa skill anche quando l'utente menziona "newsletter", "Substack", "pezzo", "articolo", "bozza" nel contesto di scrittura editoriale su temi di prodotto, marketing o startup. Non usare per social media post standalone, email marketing, o contenuti non legati alla newsletter.
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From the source SKILL.md

Skill per assistere Stefano nella creazione di articoli per la sua newsletter su product marketing, positioning, go-to-market e startup strategy.

What this skill does

Newsletter Writer is a community-contributed Claude Code skill in the email-marketing sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/newsletter-writer/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Newsletter Writer Claude Code skill is built for growth marketers, product-led growth teams, founders running experiments, and performance marketing teams. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 168,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/newsletter-writer
curl -L https://claudskills.com/skills/newsletter-writer/SKILL.md \
  -o ~/.claude/skills/newsletter-writer/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/newsletter-writer/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/newsletter-writer/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\newsletter-writer\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Frequently asked questions

How do I install the Newsletter Writer Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/newsletter-writer/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Newsletter Writer skill do?
Assiste nella creazione di articoli per la newsletter "da 0 al PMF" su product marketing, positioning, GTM e startup strategy. Usa quando l'utente dice "scrivi un articolo", "ho un'idea per la newsletter", "riscrivi questo pezzo", "dammi degli angle", "che tipo di articolo ci faccio", "aiutami con la newsletter", "ho degli appunti da trasformare in articolo", carica un testo grezzo o appunti da strutturare, o chiede aiuto con titoli, hook, struttura di un pezzo. Classifica il contenuto tra 10 categorie editoriali (how-to, case study, teardown, opinion, ricerca, storytelling, product thinking, metriche, GTM, brand), propone angle alternativi, genera headline e hook, analizza la struttura e scrive nello stile dell'autore. Usa questa skill anche quando l'utente menziona "newsletter", "Substack", "pezzo", "articolo", "bozza" nel contesto di scrittura editoriale su temi di prodotto, marketing o startup. Non usare per social media post standalone, email marketing, o contenuti non legati alla newsletter.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Newsletter Writer skill?
Use Newsletter Writer when your Claude Code task falls under the Growth & Marketing category — specifically in the email marketing area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Newsletter Writer" or describe the task and let Claude pick). Browse related skills at /category/growth/.
What is a Claude Code skill and how does the Newsletter Writer skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Newsletter Writer is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Growth & Marketing category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
ClaudSkills. (2026). Newsletter Writer [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/newsletter-writer/
BibTeX
@misc{newsletter-writer-2026,
  author    = {ClaudSkills},
  title     = {Newsletter Writer [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/newsletter-writer/}
}

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Security scan

Grade A · scanned 2026-07-31 — free static scan against the OWASP Agentic Skills Top 10.

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