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10 picks · ranked by GitHub stars

Best agent skills for docs and writing

The best agent skills for docs and writing are Writing Plans, Writing Beats and Ponytail; Writing Plans leads with 306,774 GitHub stars.

The list covers 146 agent skills in the appsgit catalog, one entry per repository.

Updated · data from GitHub, refreshed daily

Top picks

  1. Rank 1:

    Writing Plans

    obra/superpowers

    Use when you have a spec or requirements for a multi-step task, before touching code.

    Active · last commit Oct 21, 2026

    Docs & writingShell

    Stands out for the most GitHub stars. Writing Plans has 306,774 GitHub stars, has 283,596 installs on skills.sh and runs without an API key.

  2. Rank 2:

    Writing Beats

    mattpocock/skills

    Writing, exploit; assemble raw material into a journey of beats, grounding each term before a beat leans on it.

    Active · last commit Oct 27, 2026

    Docs & writingShell

    Stands out for the most installs on skills.sh (484,487). Writing Beats has 305,150 GitHub stars, has 484,487 installs on skills.sh and runs without an API key.

  3. Rank 3:

    Ponytail

    DietrichGebert/ponytail

    Lazy senior dev mode: the smallest change that fully solves the task, and a reply a busy human understands in one read.

    Active · last commit Oct 18, 2026

    Docs & writingJavaScript

    Stands out for running without an API key. Ponytail has 178,476 GitHub stars, has 104,938 installs on skills.sh and runs without an API key.

At a glance

Agent skills for docs and writing compared

Ranked by GitHub stars (installs on skills.sh break ties), at most one entry per repository so one project cannot fill the list.

Top 10 picks compared, data as of Oct 28, 2026
AppStands out forLicenseGitHub starsLast commitAPI key
Writing Plansthe most GitHub starsMIT306,774Oct 21, 2026Not needed
Writing Beatsthe most installs on skills.sh (484,487)MIT305,150Oct 27, 2026Not needed
Ponytailrunning without an API keyMIT178,476Oct 18, 2026Not needed
Open Sourcebeing published by the vendor itselfMIT119,344Oct 26, 2026Needed
Documentation And Adrsa permissive MIT licenseMIT111,265Oct 13, 2026Not needed
Doc Maintenance–MIT108,120Oct 28, 2026Not needed
Clinical Case Report–Apache-2.0104,489Oct 28, 2026Not needed
Scrapling Official–BSD-3-Clause90,114Oct 27, 2026Not needed
Nature Experiment Log–Apache-2.051,089Oct 28, 2026Not needed
Write Swift–MIT50,840Oct 11, 2026Not needed

Full ranking

All 10 picks, ranked

Ranked by GitHub stars (installs on skills.sh break ties), at most one entry per repository so one project cannot fill the list.

  1. 1

    Writing Plans

    Use when you have a spec or requirements for a multi-step task, before touching code.

    Stands out for the most GitHub stars. Writing Plans has 306,774 GitHub stars, has 283,596 installs on skills.sh and runs without an API key.

  2. 2

    Writing Beats

    Writing, exploit; assemble raw material into a journey of beats, grounding each term before a beat leans on it.

    Stands out for the most installs on skills.sh (484,487). Writing Beats has 305,150 GitHub stars, has 484,487 installs on skills.sh and runs without an API key.

  3. 3

    Ponytail

    Lazy senior dev mode: the smallest change that fully solves the task, and a reply a busy human understands in one read.

    Stands out for running without an API key. Ponytail has 178,476 GitHub stars, has 104,938 installs on skills.sh and runs without an API key.

  4. 4

    Open Source

    Documentation reference for writing Python code using the browser-use open-source library.

    Stands out for being published by the vendor itself. Open Source has 119,344 GitHub stars, is published by the vendor itself and needs an API key or token.

  5. 5

    Documentation And Adrs

    Records decisions and documentation. Use when you need to document an architecture decision (ADR) or the reasoning behind a design choice, when changing public APIs, shipping features, or when you…

    Stands out for a permissive MIT license. Documentation And Adrs has 111,265 GitHub stars, has 63,136 installs on skills.sh and runs without an API key.

  6. 6

    Doc Maintenance

    Keep project docs aligned with recent code and feature changes — detect drift, update affected pages, and add release-relevant notes without rewriting unchanged sections.

    Doc Maintenance has 108,120 GitHub stars and runs without an API key.

  7. 7

    Clinical Case Report

    Structured medical case presentation for clinical rounds, conferences, and documentation.

    Clinical Case Report has 104,489 GitHub stars and runs without an API key.

  8. 8

    Scrapling Official

    Scrape web pages using Scrapling with HTTP requests, stealth browsers, JavaScript rendering, browser actions, API response capture, concurrent spiders, and adaptive parsing.

    Scrapling Official has 90,114 GitHub stars, has 2 installs on skills.sh and runs without an API key.

  9. 9

    Nature Experiment Log

    标准化实验日志记录——直接上传或读取本地图片、语音和文字，产出带 YAML frontmatter 的 Markdown；可选集成飞书 CLI 与 Obsidian。.

    Nature Experiment Log has 51,089 GitHub stars, has 3 installs on skills.sh and runs without an API key.

  10. 10

    Write Swift

    How to write modern Swift well — modeling with value types, Swift 6 data-race safety and approachable concurrency (@concurrent, main-actor-by-default, actors, task groups), protocols and generics…

    Write Swift has 50,840 GitHub stars, has 117,379 installs on skills.sh and runs without an API key.

FAQ

Questions and answers

Still curious? Email info@appsgit.com.

Do these agent skills need an API key?

1 of the 10 picks need an API key or token, for example Open Source; 9 run without one. Each page on appsgit lists the environment variables a agent skill expects.

Which coding agents work with these skills?

Claude Code (all), Codex (8 of 10), Cursor (8 of 10) and OpenCode (7 of 10). The client list comes from each project's published compatibility data; appsgit does not guess it.

Are any of these agent skills official?

Yes: Open Source is published by the vendor itself.

How is this list ranked?

Ranked by GitHub stars (installs on skills.sh break ties), at most one entry per repository so one project cannot fill the list.

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