Content

AI assistants and skills for text, image and video content: from blog articles to social media posts to complete content workflows.

Entries in this category

Published entries only. Guides are counted separately.

Total catalog entries
38
MCP servers
11
Skills
22
Guides
22
Workflows
0
Plugins
1
Harness components
0
AI assistants
4

Free Content skills

Usable without license costs.

Applying Brand Guidelines

Free

Anthropic’s official skill for applying consistent brand rules to generated documents.

Anthropic

Campaign Plan

Free

Turns a marketing goal into an executable campaign plan with audience, channels, calendar, and measurement.

Anthropic

Content Creation

Free

Creates cross-channel marketing content with templates, SEO checks, headline options, and clear calls to action.

Anthropic

Content Strategy

Free

An agent skill for content pillars, prioritization, editorial planning, and content distribution.

Corey Haines

Create an Asset

Free

Official Anthropic skill for tailored sales assets built from prospect, audience, and deal context.

Anthropic

Example Skill

Free

Anthropic reference skill for understanding and creating Claude Code skills.

Anthropic

Frontend Slides

Free

Creates visually developed HTML presentations and supports reviewed conversion from PowerPoint files.

Zara Zhang

Knowledge Management

Free

Creates and maintains searchable knowledge base articles from resolved support issues and recurring questions.

Anthropic

Knowledge Synthesis

Free

Official Anthropic skill for traceable, deduplicated answers synthesized from multiple enterprise sources.

Anthropic

Markdown to HTML

Free

Turns Markdown into HTML with suitable tools, security checks, and output formats.

GitHub

OpenAI Docs Sync

Free

Official OpenAI skill for comparing SDK implementation, configuration, and English documentation.

OpenAI

OpenAI Imagegen

Free

Official OpenAI skill for image generation, editing, variants, and transparent raster assets.

OpenAI

OpenAI Speech Skill

Free

Official OpenAI skill for text-to-speech, voiceover, accessibility reads, and speech batches.

OpenAI

OpenAI Transcribe Skill

Free

Official OpenAI skill for audio-file transcription, speaker separation, and reviewable text output.

OpenAI

PRD

Free

Creates structured Product Requirements Documents for software and AI-powered features.

GitHub

Playground Builder

Free

Builds interactive self-contained HTML playgrounds with a live preview and copyable prompt.

Anthropic

Skill Development

Free

Official Anthropic guidance for structuring, resourcing, progressively disclosing, and validating Claude Code skills.

Anthropic

Stakeholder Comms

Free

Anthropic skill for audience-aware status updates, launch announcements, risk communication, and decision documentation.

Anthropic

Update Docs

Free

Vercel skill for systematically reviewing and updating Next.js documentation.

Vercel

User Research Synthesis

Free

Turn interviews, surveys, and feedback into evidenced themes, user segments, and prioritized opportunities.

Anthropic

docstring

Free

Official PyTorch guidance for precise, consistent, and verifiable docstrings.

PyTorch

image-manipulation-image-magick

Free

Official GitHub Copilot skill for image dimensions, formats, metadata, thumbnails, and batch processing with ImageMagick.

GitHub