Sandbox
249 repos for skill · WritingClear
PHY041/
claude-skill-reddit

Claude Code skills for Reddit automation (AppleScript + Chrome). Build karma, post to subreddits — undetectable by anti-bot systems.

42
xiaomoBoy/
claude-writing-skills

A toolkit of Claude Code skills for long-form content creators: research, score, rewrite, and publish.

31
ishwarjha/
claude-marketing-research-skill

An awesome Claude skill for structured marketing research system. Covers competitor analysis, avatar profiling, positioning, value propositions, and mental models.

47
ferdinandobons/
startup-skill

AI agent skills for startup validation, competitive intelligence, and planning

895

Claude Code skills for journalism, media, and academia - verification, FOIA, data journalism, academic writing, and more

391
publora/
skills

Official Publora skills for AI agents: post and schedule to LinkedIn, X, Instagram, Threads, TikTok, YouTube, Facebook, Bluesky, Mastodon and Telegram from Claude Code, Codex, Cursor or OpenClaw through the Publora MCP server. 9 SKILL.md, MIT. Install: npx skills add publora/skills

47

A free Agent Skill for writing short-form hooks, scripts, and carousels for TikTok, Reels, and YouTube Shorts.

103
RefoundAI/
lenny-skills

86 product management skills from Lenny's Podcast for Claude Code and AI agents. Hiring, user research, strategy, shipping, and more.

1.3k
QinghongLin/
data2story-skill

Data Journalist Agent: Transforming Data into Verifiable Multimodal Story

155
Imbad0202/
academic-research-skills

Academic Research Skills for Claude Code: research → write → review → revise → finalize

48k

Open library of legal AI skills (SKILL.md) for MCP-compatible agents — 39 jurisdictions, 200+ plugins, Apache-2.0.

72
abullaisi/
upwork-skills

AI agent skills for Upwork freelancers, from a real Top Rated Plus playbook. Free, open, community-written. Not affiliated with Upwork.

100

A skill library that teaches Claude Opus the working disciplines of Claude Fable 5. Move the checkpoints, not the capacity.

30
kgraph57/
paper-writer-skill

Claude Code skill for academic manuscript writing: IMRAD workflows, literature matrices, tables/figures, and tested utilities.

55
lishix520/
academic-paper-skills

Systematic framework for planning and writing academic papers using Claude Code. Includes strategist (planning) and composer (writing) skills with quality checkpoints.

1.3k
millwright-labs/
minto-pyramid-skill

Agent Skill: make Claude write in Barbara Minto's Pyramid Principle - answer first, grouped reasons, evidence under each.

70
alirezarezvani/
claude-code-skill-factory

Claude Code Skill Factory — A powerful open-source toolkit for building and deploying production-ready Claude Skills, Code Agents, custom Slash Commands, and LLM Prompts at scale. Easily generate structured skill templates, automate workflow integration, and accelerate AI agent development with a clean, developer-friendly setup.

860
deanpeters/
Product-Manager-Skills

Product Management skills framework built on battle-tested methods for Claude Code, Cowork, Codex, and AI agents.

6.9k
danyuchn/
iso-24495-skill

ISO 24495-1 plain language rules as a Claude Code skill — bilingual: English + Traditional Chinese (繁體中文淺白改寫). Reader-outcome rewriting: relevant, findable, understandable, usable.

137
danjdewhurst/
story-skills

Agent Skills for end-to-end story writing in markdown, packaged as Codex and Claude Code plugins.

215
netresearch/
jira-skill

AI agent plugin for Jira — CLI tools for issues, worklogs, sprints, and more | Server/DC & Cloud

81
hyperfx-ai/
marketing-skills

Marketing skills for AI agents — paid ads, social media, SEO, competitor research, creative generation, email, analytics, and more. Powered by Hyper MCP.

86
machina-exm/
film-studio-skills

7 installable agent skills that run the pipeline behind $2M AI video productions — script to locked, generation-ready shot prompts. Claude Code · Codex · Hermes · OpenCode

123