Create high-engagement Substack Notes. An agent skill from kenneth-liao/ai-launchpad-marketplace.

No licenceAuto-check passedWriting & Content

Install Write Note

skills CLI
$ npx skills add kenneth-liao/ai-launchpad-marketplace --skill write-note -a claude-code

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

GitHub CLI
$ gh skill install kenneth-liao/ai-launchpad-marketplace write-note --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/kenneth-liao/ai-launchpad-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/creator-stack/skills/write-note .claude/skills/write-note && 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
write-note
GitHub stars
126
Token cost
~2k tokens
SKILL.md length
933 words
Files
1
Skills in repo
30
Repo updated
First seen
Licence
None found

At a glance

Create high-engagement Substack Notes. An agent skill from kenneth-liao/ai-launchpad-marketplace.

  • Works in 6 steps: Newsletter Context Check → Invoke creator-stack:research → Present Note Type Options → …
  • Asked to write a Substack Note
  • SKILL.md covers Overview, When to Use, Prerequisites and Workflow, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Write Note is an agent skill from kenneth-liao/ai-launchpad-marketplace. Create high-engagement Substack Notes. Use when asked to write a Substack Note, create a note for Substack, share an insight on Notes, promote a newsletter issue via Notes, or post between newsletter issues. Also use when the user mentions "note", "Substack Note", or "short-form Substack content".

Its SKILL.md is about 2k 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 Newsletters. It works with Substack.

When your agent uses it

  • Asked to write a Substack Note
  • Create a note for Substack
  • Share an insight on Notes
  • Promote a newsletter issue via Notes

Example prompts

  • “Substack Note”
  • “short-form Substack content”
  • “/write-note”

Workflow steps

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

  1. Newsletter Context Check
  2. Invoke creator-stack:research
  3. Present Note Type Options
  4. Invoke creator-stack:write
  5. Quality Checklist
  6. Save Output

What it can do on your machine

Read from SKILL.md and the folder at commit 04b93d6. 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 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

Write Note loads about 2k tokens when it runs. Until then it costs about 77 tokens; SKILL.md has 933 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~77
When it runs · the whole SKILL.md, loaded when a task matches
~2k

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 933 words (~1,994 tokens).

“This orchestrator creates Substack Notes by sequencing creator-stack:research for strategic context and creator-stack:write for content generation. It handles newsletter context awareness, note type selection, and output management -- all actual content generation and strategy are delegated to the foundation skills…”

— opening of SKILL.md by kenneth-liao
name
write-note

Read the full SKILL.md on GitHub

Files

Just SKILL.md in creator-stack/skills/write-note of kenneth-liao/ai-launchpad-marketplace.

Open the folder on GitHubat commit 04b93d6

Compare with similar skills

Write Note 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.

Write Note compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Write Note this skillkenneth-liao/ai-launchpad-marketplace126—~2kAutomated safety check: PassNone
Content Trend Researcheralirezarezvani/claude-code-skill-factory8792 repos~2.1kAutomated safety check: PassMIT
Shakespeare Writing StudioZCZHAO-1999/shakespeare-writing-studio178—~1.5kAutomated safety check: PassMIT
Serenity Replyleslieyeo/serenity-reply136—~3kAutomated safety check: PassMIT
End-of-Article CTA Designersamber/cc-skills228—~3.1kAutomated safety check: PassMIT
Idea Extractoraiskilloftheweek/claude-ai-skill-of-the-week145—~1.5kAutomated safety check: PassNone

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Works with

Questions about Write Note

What does Write Note do?

Create high-engagement Substack Notes. An agent skill from kenneth-liao/ai-launchpad-marketplace. Write Note is an agent skill from kenneth-liao/ai-launchpad-marketplace. Create high-engagement Substack Notes.

When should I use Write Note?

Write Note fits situations like: asked to write a Substack Note; create a note for Substack; share an insight on Notes; promote a newsletter issue via Notes.

How do I install Write Note in Claude Code?

Run `npx skills add kenneth-liao/ai-launchpad-marketplace --skill write-note -a claude-code`. Or copy the skill folder (creator-stack/skills/write-note in kenneth-liao/ai-launchpad-marketplace) into .claude/skills/write-note in your project. Claude Code loads it when a task matches its description.

How do I install Write Note in Codex?

Run `npx skills add kenneth-liao/ai-launchpad-marketplace --skill write-note -a codex`. Or copy the skill folder (creator-stack/skills/write-note in kenneth-liao/ai-launchpad-marketplace) into .agents/skills/write-note in your project. Codex loads it when a task matches its description.

Can I use Write Note 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 kenneth-liao/ai-launchpad-marketplace --skill write-note -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/write-note, .gemini/skills/write-note, .github/skills/write-note and .opencode/skills/write-note in your project.

What does Write Note need to run?

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

Does Write Note 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 Write Note 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 Write Note use?

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

How many tokens does Write Note use?

About 2k tokens (SKILL.md is roughly 8k 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 Write Note?

Skills that share tags, products or a category with Write Note: Content Trend Researcher (alirezarezvani/claude-code-skill-factory, 879 stars), Shakespeare Writing Studio (ZCZHAO-1999/shakespeare-writing-studio, 178 stars), Serenity Reply (leslieyeo/serenity-reply, 136 stars) and End-of-Article CTA Designer (samber/cc-skills, 228 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Write Note?

kenneth-liao (a GitHub user) maintains it in kenneth-liao/ai-launchpad-marketplace, which has 126 GitHub stars. The repository holds 30 skills in this directory. The repository was last updated on March 23, 2026.

Source: kenneth-liao/ai-launchpad-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.