MCP CheckClaude skills for writing
2,131 public Claude skills touch on writing. These 50 are the closest fit, best-known sources first. Each links to its folder; copy it into ~/.claude/skills/ to use it.
markdown mermaid writing
Writes scientific Markdown documentation and Mermaid diagrams for workflows, relationships, timelines, and schemas. Provides syntax references, document templates, accessibility guidance, and version-aware rendering checks. Use when a user requests…
K-Dense-AI/scientific-agent-skills★ 55kMITFolder:
markdown-mermaid-writingscientific writing
Drafts, revises, and audits scientific manuscripts or reports with explicit evidence provenance, reporting-guideline coverage, authorship accountability, confidentiality controls, and local consistency checks. Use for manuscript sections, references,…
K-Dense-AI/scientific-agent-skills★ 55kMITFolder:
scientific-writingai blog intro writer
AI Blog Intro Writer. Use when working with topic and article angle, or article draft.
sickn33/agentic-awesome-skills★ 49kMITFolder:
ai-blog-intro-writerai meta tag writer
AI Meta Tag Writer. Use when working with page copy or factual page summary.
sickn33/agentic-awesome-skills★ 49kMITFolder:
ai-meta-tag-writerresume bullet writer
Turns resume duties into truthful impact bullets. Questions the user role by role to dig out achievements, asks for real numbers or honest ranges (never invents them), and writes concise bullets in XYZ, CAR, scope or qualitative form. Use when the user…
reactive-resume/reactive-resume★ 45kMITFolder:
resume-bullet-writeravoid ai writing
Audit and rewrite prose so it stops reading as machine-generated. Use this skill when asked to remove AI-isms, clean up AI writing, edit a draft for AI tells, audit a README, changelog, release note, PR description, or blog post for machine-sounding prose,…
wshobson/agents★ 42kMITFolder:
avoid-ai-writingpostmortem writing
Write effective blameless postmortems with root cause analysis, timelines, and action items. Use when conducting incident reviews, writing postmortem documents, or improving incident response processes.
wshobson/agents★ 42kMITFolder:
postmortem-writingdocumentation writer
Diátaxis Documentation Expert. An expert technical writer specializing in creating high-quality software documentation, guided by the principles and structure of the Diátaxis technical documentation authoring framework.
github/awesome-copilot★ 41kMITFolder:
documentation-writercontract and proposal writer
Generate professional, jurisdiction-aware business documents: freelance contracts, project proposals, SOWs, NDAs, and MSAs. Structured Markdown output with docx conversion instructions. Covers US (Delaware), EU (GDPR), UK, and DACH (German law)…
alirezarezvani/claude-skills★ 29kMITFolder:
contract-and-proposal-writercreative writing coach
Helps users with creative writing and storytelling
NVIDIA/SkillSpector★ 23kApache-2.0Folder:
ssd2_novel_phrasingkhazix writer
数字生命卡兹克（Khazix）的公众号长文写作skill。当用户需要撰写公众号文章、写稿子、续写文章、根据素材产出长文时使用。触发词包括但不限于：写文章、写稿子、帮我写、续写、扩写、公众号文章、长文、出稿、按我的风格写。即使用户只是说"帮我把这个写成文章"或"用我的风格写一下"，只要上下文涉及内容创作和公众号输出，都应该触发。也适用于用户丢过来一个PDF、brief、新闻链接、语音转文字或任何素材说"帮我写篇文章"的场景。不要用于短内容（小红书帖子、推特、朋友圈）或纯标题摘要生成（那个用wechat-titl…
KKKKhazix/khazix-skills★ 22kMITFolder:
khazix-writerpaper writing
Workflow 3: Full paper writing pipeline that goes from a narrative report to a polished, submission-ready PDF. Use when user says \"写论文全流程\", \"write paper pipeline\", \"从报告到PDF\", \"paper writing\", or wants the complete paper generation workflow.
wanshuiyin/Auto-claude-code-research-in-sleep★ 18kMITFolder:
paper-writingproof writer
Writes rigorous mathematical proofs for ML/AI theory. Use when asked to prove a theorem, lemma, proposition, or corollary, fill in missing proof steps, formalize a proof sketch, 补全证明, 写证明, 证明某个命题, or determine whether a claimed proof can actually be…
wanshuiyin/Auto-claude-code-research-in-sleep★ 18kMITFolder:
proof-writerml paper writing
Write publication-ready ML/AI papers for NeurIPS, ICML, ICLR, ACL, AAAI, COLM. Use when drafting papers from research repos, structuring arguments, verifying citations, or preparing camera-ready submissions. For systems venues (OSDI, NSDI, ASPLOS, SOSP),…
Orchestra-Research/AI-Research-SKILLs★ 14kMITFolder:
ml-paper-writingsystems paper writing
Comprehensive guide for writing systems papers targeting OSDI, SOSP, ASPLOS, NSDI, and EuroSys. Provides paragraph-level structural blueprints, writing patterns, venue-specific checklists, reviewer guidelines, LaTeX templates, and conference deadlines. Use…
Orchestra-Research/AI-Research-SKILLs★ 14kMITFolder:
systems-paper-writinghive.writing hive skills
Author a new Agent Skill for a Hive agent that conforms to the Agent Skills specification (SKILL.md with YAML frontmatter, optional scripts/references/assets directories). Use when the user asks to create, scaffold, add, or package a new skill for a Hive…
aden-hive/hive★ 11kApache-2.0Folder:
writing-hive-skillscontent research writer
内容创作者、技术写作员在撰写博客、深度文章或技术文档时，使用此技能可开启全流程写作协作。它能帮你研究资料、构建大纲、逐段打磨并自动添加引用，快速优化Hook，让你高效产出高质量内容，告别孤军奋战！
anbeime/skill★ 8.9kNo licence statedFolder:
content-research-writerrequirements writer
Use when converting PM intake into a slice SPEC.md with observable acceptance outcomes, explicit scope, and advisory sibling build dependencies.
mvschwarz/openrig★ 8.3kApache-2.0Folder:
requirements-writercomment writer
Write warm, direct collaboration comments. Trigger: PR feedback, issue replies, reviews, Slack messages, or GitHub comments.
Gentleman-Programming/gentle-ai★ 8.1kMITFolder:
comment-writerharness writing
Designs and improves fuzzing harnesses for C/C++ and Rust. Covers mapping raw bytes onto a target API, generating structured inputs, avoiding non-determinism and false crashes, and deciding what to fuzz together. Use when writing a first…
trailofbits/skills★ 7.9kCC-BY-SA-4.0Folder:
harness-writingwriting lean proofs
Writes and reviews structured Lean 4 proofs and designs Lean libraries following Mathlib conventions. Use when proving theorems in Lean, formalizing mathematics or specifications in Lean 4, defining new types or definitions in a Lean library, reviewing…
trailofbits/skills★ 7.9kCC-BY-SA-4.0Folder:
writing-lean-proofsemail sequence writer
Write complete nurture email sequences with subject lines, preview text, and body copy using proven copywriting formulas. Use when given ICP, offer, and objections to generate full email flows, creating welcome sequences, writing promotional emails, or…
irinabuht12-oss/marketing-skills★ 6.1kNo licence statedFolder:
email-sequence-writerwriting specs
Use when a workflow step drafts or revises a spec artifact — a goal-and-requirements, an architecture, or a module SPEC — or when a workflow skill names it at such a step. The shared quality bar for specs — not a workflow, nothing to execute.
JetBrains/thinkrail★ 5.9kApache-2.0Folder:
writing-specswriting workflow skills
Use when adding a new workflow skill to pi-thinkrail-workflow, changing an existing workflow skill's role, trigger, handoff, or structure, or checking a workflow skill against the workflow system's rules. Not for authoring general-purpose skills outside…
JetBrains/thinkrail★ 5.9kApache-2.0Folder:
writing-workflow-skillswriting mstest tests
ALWAYS USE when asked to fix, rewrite, update, improve, modernize, show corrected code for, or explain existing MSTest tests or MSTest-specific configuration. Use for "review" when corrected code or edits are wanted, even for one pasted assertion or…
dotnet/skills★ 5.8kMITFolder:
writing-mstest-testslinkedin post writer
Draft a new LinkedIn post from scratch using one of 20 2026 hook formulas (anaphora, R.I.P., time-anchor, curiosity-gap, contrarian, controlled A/B, false-binary, and more) plus a founders-edition angle library, picked by engagement goal (comments,…
sergebulaev/linkedin-skills★ 5.4kMITFolder:
linkedin-post-writerreport writing
Bug bounty report writing for H1/Bugcrowd/Intigriti/Immunefi — report templates, human tone guidelines, impact-first writing, CVSS 3.1 scoring, title formula, impact statement formula, severity decision guide, downgrade counters, pre-submit checklist.…
elementalsouls/Claude-BugHunter★ 5.3kMITFolder:
report-writingstat writing
End-to-end statistical writing assistant for LaTeX - draft title/abstract/keywords, expand outlines into sections, audit manuscripts, write reviewer reports and response letters, and scaffold book manuscripts.
brycewang-stanford/Auto-Empirical-Research-Skills★ 4.8kLicence: see repoFolder:
stat-writingacademic paper writer
Draft economics papers with proper structure and academic style
brycewang-stanford/Auto-Empirical-Research-Skills★ 4.8kLicence: see repoFolder:
academic-paper-writerwriting workflow
How to work in a Writing Pipeline project (the `writing-pipeline` starter pack): a three-stage drafting flow, ideas → drafts → published. Read when the project has these folders, OR when asked to capture an idea, start or revise a draft, review a piece…
inkeep/open-knowledge★ 4.7kGPL-3.0Folder:
writing-pipelinescholarly writing refiner
Polishes academic English paragraph by paragraph, reviewing grammar, word choice, voice, coherence, and sentence structure. Outputs revision suggestions alongside polished text. Triggered by phrases like 'polish this paragraph,' 'check the grammar,'…
zebbern/claude-code-guide★ 4.7kMITFolder:
scholarly-writing-refinerhuman writing
通用中文创作与改稿…
KKKKhazix/human-writing★ 4.3kMITFolder:
human-writingcontent writer
Write SEO-optimized blog posts, landing pages, and content improvements following Google's E-E-A-T and Helpful Content guidelines. Handles new content creation from a keyword or topic, and improving existing pages. Use when asked to "write a blog post",…
nowork-studio/notfair-plugin★ 4.1kMITFolder:
content-writerpr writing review
Extract and analyze writing improvements from GitHub PR review comments. Use when asked to show review feedback, style changes, or editorial improvements from a GitHub pull request URL. Handles both explicit suggestions and plain text feedback. Produces…
evalstate/fast-agent★ 4kApache-2.0Folder:
pr-writing-reviewwriting defect reports
Establish a finding before you publish it, and correct it after — headlines that overstate what actually reproduces at the layer a user sees, reporting code that no entry point can reach or that is already dead, filing a caveat the project's own records…
kajisho5/ffmpeg-skill★ 3.9kMITFolder:
defect-reportsde ai writer
AI 文案去味器。用户提供 AI 生成的文本（公众号/小红书/电商文案等），觉得“太 AI 味”要改得更自然、更像人写的时使用。输出自然有人味的中文。De-AI writer: rewrite AI-generated copy (WeChat articles, Xiaohongshu, e-commerce) into natural, human-sounding Chinese text.
davepoon/buildwithclaude★ 3.7kMITFolder:
de-ai-writertechnical writing
Layered technical-writing standard: Diátaxis structure, Google developer style sentences, STE instruction rules, Global English syntax. Use for /technical-writing or when writing or reviewing docs, RFCs, readmes, PR descriptions, or commit messages.
michael-denyer/pstack-claude★ 3.6kMITFolder:
technical-writingux writing
Write or review UI copy (buttons, errors, empty states, microcopy, notifications, labels) using the voice & tone system (clear, concise, useful, human, honest) with the what→why→how error formula and inclusive-language rules. Use when the user needs…
plugin87/ux-ui-agent-skills★ 3.1kMITFolder:
ux-writingwriting guidelines
Apply clear-writing standards to any prose the agent produces - READMEs, docs, UI copy, error messages, commit and PR text, release notes. Use when writing or editing documentation, interface copy, or any text a human will read. Says "write the README",…
rohitg00/pro-workflow★ 2.9kNo licence statedFolder:
writing-guidelineswriting clearly and concisely
Use when writing prose humans will read—documentation, commit messages, error messages, explanations, reports, or UI text. Applies Strunk's timeless rules for clearer, stronger, more professional writing.
softaworks/agent-toolkit★ 2.6kMITFolder:
writing-clearly-and-conciselynewsletter writer
Writes and edits newsletters and marketing emails people actually open — subject lines, opening, structure, voice, and the conversion turn where there is one. Use this to draft or rewrite a newsletter or email, sharpen weak email copy, plan a newsletter's…
cbrock84/headcount★ 2.5kMITFolder:
newsletter-writerplan writing
Transform research findings into actionable implementation plans with stakes-based rigor, test-first strategy, and granular task decomposition.
a5c-ai/babysitter★ 1.9kMITFolder:
plan-writingspecification writing
Write feature specifications as requirements and user stories with acceptance criteria, focusing on business value and testable conditions.
a5c-ai/babysitter★ 1.9kMITFolder:
specification-writingwriting plans
Use when you have a spec or requirements for a multi-step task, before touching code. Creates bite-sized TDD implementation plans with dependency tracking.
a5c-ai/babysitter★ 1.9kMITFolder:
writing-planstechnical writer
AI DevKit · Review and improve documentation for novice users. Use when users ask to review docs, improve documentation, audit README files, evaluate API docs, review guides, or improve technical writing.
codeaholicguy/ai-devkit★ 1.7kApache-2.0Folder:
technical-writerapi docs writer
Escribe documentación clara y orientada a desarrolladores. Úsalo cuando se te pida documentar un endpoint de API, escribir docs de referencia de API, crear una guía de desarrollador, o convertir una especificación cruda o colección Postman en…
mohitagw15856/pm-claude-skills★ 1.5kMITFolder:
api-docs-writerpr description writer
Redacta una descripción de pull request clara y estructurada a partir de un diff de git, resumen de rama o lista de commits. Úsalo cuando te pidan escribir una descripción de PR, redactar una solicitud de cambios o documentar cambios de código. Produce una…
mohitagw15856/pm-claude-skills★ 1.5kMITFolder:
pr-description-writerrunbook writer
Escribe un runbook operacional para un servicio, tipo de incidente o procedimiento de despliegue. Úsalo cuando se te pida escribir un runbook, crear una guía de ops, documentar un procedimiento operacional o preparar un playbook de respuesta a incidentes.…
mohitagw15856/pm-claude-skills★ 1.5kMITFolder:
runbook-writergentle ai comment writer
Write warm, direct collaboration comments. Trigger: PR feedback, issue replies, reviews, Slack messages, or GitHub comments.
Gentleman-Programming/gentle-shell★ 1.5kMITFolder:
comment-writerwriting skills
Use when creating new skills, editing existing skills, or verifying skills work before deployment
GanyuanRan/Aegis★ 1.4kMITFolder:
writing-skills
Claude skills for writing: before you install one
Which Claude skill should I use for writing?
There are 2,131 of them, spread over 650 repositories on GitHub. Named for it and most starred: markdown mermaid writing (K-Dense-AI/scientific-agent-skills, ★ 55k), scientific writing (K-Dense-AI/scientific-agent-skills, ★ 55k) and ai blog intro writer (sickn33/agentic-awesome-skills, ★ 49k). Stars rate the repository a skill sits in, not the skill.
How do I install a Claude skill for writing?
For writing, take the markdown-mermaid-writing folder from K-Dense-AI/scientific-agent-skills (the folder that holds SKILL.md) into ~/.claude/skills/ to use it in every Claude Code project, or into .claude/skills/ for one project. In the Claude apps, zip that folder and upload it as a custom skill in settings.
What should I check before installing a writing skill?
A writing skill is instructions Claude follows, and it can bundle scripts Claude runs, so read SKILL.md and every script first: for markdown mermaid writing, that is everything in the markdown-mermaid-writing folder. Red flags: piping a download into a shell, sending files to a URL, and instructions to hide what it does from you.
Are these writing skills maintained?
1,416 of the 2,131 writing skills sit in repositories that changed in the 30 days before 31 Oct 2026.
Is there an official Anthropic skill for writing?
Yes: doc coauthoring comes from Anthropic's own skills repository. The other 2,130 are community-made.
Can I use these writing skills at work?
Of the 50 writing skills listed here, 42 sit in repositories under an open licence such as MIT or Apache 2.0, and 3, such as content research writer and email sequence writer, state no licence at all, which legally means you may not reuse them. Check the licence file before you copy one into company work.
More topics: every “Claude skills for…” page.