Agent skill

Newsletter Curation

by NeverSight in NeverSight/learn-skills.dev

Newsletter curation with content sourcing, editorial structure, and subscriber growth strategies.

No licenceAuto-check passedWriting & Content

Install Newsletter Curation

skills CLI
$ npx skills add NeverSight/learn-skills.dev --skill newsletter-curation -a claude-code

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

GitHub CLI
$ gh skill install NeverSight/learn-skills.dev newsletter-curation --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/NeverSight/learn-skills.dev.git skills-src && mkdir -p .claude/skills && cp -r skills-src/data/skills-md/101-skills/skills/newsletter-curation .claude/skills/newsletter-curation && 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
newsletter-curation
GitHub stars
217
Used in
1 other repo
Token cost
~2.4k tokens
SKILL.md length
585 words
Files
13
Skills in repo
42
Repo updated
First seen
Licence
None found

At a glance

Newsletter curation with content sourcing, editorial structure, and subscriber growth strategies.

  • Works in 5 steps: Link Roundup → Deep Dive + Links → Original Essay → …
  • : email newsletters
  • SKILL.md covers Quick Start, Newsletter Formats, Issue Structure and Content Sourcing, plus 7 more sections
  • Calls npx

What it does

Newsletter Curation is an agent skill from NeverSight/learn-skills.dev. Newsletter curation with content sourcing, editorial structure, and subscriber growth strategies. Covers issue formatting, link roundups, commentary style, and sending cadence. Use for: email newsletters, link roundups, weekly digests, curated content, creator newsletters. Triggers: newsletter, email newsletter, newsletter curation, weekly digest, link roundup, curated newsletter, newsletter writing, newsletter format, subscriber growth, newsletter strategy, content curation, newsletter template

Its SKILL.md is about 2.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 12 other files (for example `stats.json`).

It sits in Writing & Content, covering Newsletters. The repository describes itself as: Curated high-quality AI Agent Skills. Search, install, copy and share. Works with Claude Code, Cursor, OpenClaw, and other AI coding tools.

When your agent uses it

  • : email newsletters
  • Curated content
  • Creator newsletters

Example prompts

  • “/newsletter-curation”

Requirements

  • Node.js
  • Pre-approved tools (allowed-tools): Bash(belt *)

Workflow steps

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

  1. Link Roundup
  2. Deep Dive + Links
  3. Original Essay
  4. Q&A / Interview
  5. Data/Trends

What it can do on your machine

Read from SKILL.md and the folder at commit a4c6758. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Bash(belt *)

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • npx

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

  • Network

    Links to these hosts (documentation or services it may open):

    • inference.sh
    • raw.githubusercontent.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

Newsletter Curation loads about 2.4k tokens when it runs. Until then it costs about 130 tokens; SKILL.md has 585 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~130
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 585 words (~2,357 tokens).

“Create and curate high-quality newsletters via inference.sh CLI.”

— opening of SKILL.md by NeverSight
name
newsletter-curation
allowed-tools
Bash(belt *)

Read the full SKILL.md on GitHub

Files

SKILL.md and 12 other files in data/skills-md/101-skills/skills/newsletter-curation of NeverSight/learn-skills.dev.

  • SKILL.md
  • description_ar.txt
  • description_cn.txt
  • description_de.txt
  • description_en.txt
  • description_es.txt
  • description_fr.txt
  • description_it.txt
  • description_ja.txt
  • description_ko.txt
  • description_ru.txt
  • description_tw.txt
  • stats.json

Open the folder on GitHubat commit a4c6758

Used in 1 other repository

We found 7 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in NeverSight/learn-skills.dev, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Newsletter Curation 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.

Newsletter Curation compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Newsletter Curation this skillNeverSight/learn-skills.dev2171 repos~2.4kAutomated safety check: PassNone
Internal Communications Writeranthropics/skills180k38 repos~378Automated safety check: PassApache-2.0
Clarityaddyosmani/clarity2691 repos~1.9kAutomated safety check: PassMIT
News Aggregator Skillcclank/news-aggregator-skill1.3k—~2.1kAutomated safety check: PassNone
Changelog Social RecapFlorianBruniaux/claude-code-ultimate-guide6.1k—~1.8kAutomated safety check: NotesCC-BY-SA-4.0
Newsletter Voicecharlie947/social-media-skills3.8k—~2.5kAutomated safety check: PassMIT

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Questions about Newsletter Curation

What does Newsletter Curation do?

Newsletter curation with content sourcing, editorial structure, and subscriber growth strategies. dev. Newsletter curation with content sourcing, editorial structure, and subscriber growth strategies.

When should I use Newsletter Curation?

Newsletter Curation fits situations like: : email newsletters; curated content; creator newsletters.

How do I install Newsletter Curation in Claude Code?

Run `npx skills add NeverSight/learn-skills.dev --skill newsletter-curation -a claude-code`. Or copy the skill folder (data/skills-md/101-skills/skills/newsletter-curation in NeverSight/learn-skills.dev) into .claude/skills/newsletter-curation in your project. Claude Code loads it when a task matches its description.

How do I install Newsletter Curation in Codex?

Run `npx skills add NeverSight/learn-skills.dev --skill newsletter-curation -a codex`. Or copy the skill folder (data/skills-md/101-skills/skills/newsletter-curation in NeverSight/learn-skills.dev) into .agents/skills/newsletter-curation in your project. Codex loads it when a task matches its description.

Can I use Newsletter Curation 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 NeverSight/learn-skills.dev --skill newsletter-curation -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/newsletter-curation, .gemini/skills/newsletter-curation, .github/skills/newsletter-curation and .opencode/skills/newsletter-curation in your project.

What does Newsletter Curation need to run?

Going by SKILL.md and its folder, Newsletter Curation needs the command-line tools its instructions call (npx). Our summary lists: Node.js. Its frontmatter pre-approves these tools: Bash(belt *).

Does Newsletter Curation access the network?

SKILL.md names 2 domains. As links in the text: inference.sh and raw.githubusercontent.com. This is read from the text; nothing was executed.

Is Newsletter Curation 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 Newsletter Curation use?

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

How many tokens does Newsletter Curation 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 Newsletter Curation?

Skills that share tags, products or a category with Newsletter Curation: Internal Communications Writer (anthropics/skills, 180k stars), Clarity (addyosmani/clarity, 269 stars), News Aggregator Skill (cclank/news-aggregator-skill, 1.3k stars) and Changelog Social Recap (FlorianBruniaux/claude-code-ultimate-guide, 6.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Newsletter Curation?

NeverSight (a GitHub organization) maintains it in NeverSight/learn-skills.dev, which has 217 GitHub stars. The repository holds 42 skills in this directory. The repository was last updated on October 10, 2026.

Source: NeverSight/learn-skills.dev on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.