Skill

Graphify

graphify-labs/graphify
Research & knowledge★ 116.7k

An Agent Skill that turns code, documentation, SQL, configuration, PDFs, and media into a queryable knowledge graph, using deterministic local AST extraction for code and provenance labels for relationships.

DataDocumentCodexClaude Code
Skill

Obsidian Skills

kepano/obsidian-skills
Research & knowledge★ 47.4k

Obsidian Skills teaches AI assistants the file formats used for notes, wikilinks and visual canvases. Existing Obsidian users can start with file-based skills through manual copying, without programming. Command-line control and web extraction are separate optional capabilities.

DocumentDataClaude CodeCodex
Skill

Diagram Design

cathrynlavery/diagram-design
Frontend & design★ 42.0k

Diagram Design is a technical-diagram skill for Codex, Claude Code, Pi, and other agent hosts. It creates self-contained HTML with inline SVG and redraws draw.io, Mermaid, and Excalidraw sources.

DesignMediaCodexClaude Code
Skill

Scientific Agent Skills

k-dense-ai/scientific-agent-skills
Research & knowledge★ 33.8k

More than 160 agent skills for scientific work, spanning research databases, analysis tools, and scientific writing workflows.

DataDocumentClaude CodeCodex
Skill

Planning with Files

othmanadi/planning-with-files
Planning★ 26.2k

A skill that keeps plans, progress, and findings in persistent files so agents lose less context during long tasks and can recover after interruptions.

DocumentCodeClaude CodeCodex
Skill

OpenAI Skills

openai/skills#skills/.curated
Automation★ 25.0k

OpenAI's curated Skills catalog for Codex, including research, deployment, document, and development tools.

CodeDocumentCodex
Skill

Claude Skills

alirezarezvani/claude-skills
Productivity★ 25.0k

Claude Skills is a cross-platform collection of hundreds of skills, agents, commands, and scripts spanning engineering, product, marketing, research, compliance, finance, and daily productivity.

CodeDocumentClaude CodeCodex
Skill

book-to-skill

virgiliojr94/book-to-skill
Research & knowledge★ 23.2k

Convert technical books, PDFs, document folders, and source collections into structured Agent Skills that Codex, Claude Code, GitHub Copilot CLI, and Amp can load on demand.

DocumentDiscovery & researchCodexClaude Code
Skill

Google Skills

google/skills
Coding & development★ 19.1k

Google's official Agent Skills catalog provides selectively installable guidance, references, scripts, and plugin entry points for Google Cloud, Ads, Analytics, and developer platforms.

CodeDocumentAgent Skills-compatible hostsClaude Code
Skill

AI Berkshire

xbtlin/ai-berkshire
Research & knowledge★ 15.9k

AI Berkshire packages value-investing research into 20 callable Skills for company research, earnings review, industry screening, portfolio review, and data validation, with separate install paths for Claude Code and Codex.

DocumentDataClaude CodeCodex
Skill

No AI Slop

petergyang/no-ai-slop
Writing & docs★ 5.7k

Peter Yang's writing Skill identifies and edits more than 20 named AI-slop patterns while requiring minimal changes and preservation of the writer's vocabulary, cadence, humor, and imperfections.

DocumentReviewChatGPTClaude Code
Skill

Remotion Agent Skills

remotion-dev/skills
Images & multimedia★ 4.4k

Agent Skills maintained by the Remotion team for creating React video projects, authoring compositions, previewing, rendering, captions, map animation, Studio interactivity, and upgrades.

MediaCodeClaude CodeCodex
Skill

sepia

nanako0129/sepia
Writing & docs★ 2.6k

sepia handles structural and stylistic AI-writing patterns by text type: fiction gets narrative repair before polishing, professional documents receive venue rules, and users choose drafting, diagnosis, minimal edits, or full rewriting.

DocumentReviewClaude CodeCodex
Skill

HashiCorp Agent Skills

hashicorp/agent-skills
DevOps★ 859

A HashiCorp-maintained collection of 20 Agent Skills covering Terraform configuration, provider development and testing, policy, plus Packer workflows for AWS, Azure, Windows images, and HCP Registry.

CodeDocumentCodexClaude Code
Skill

OJO Design Skills

touchine-ojo/ojo-design-skills
Frontend & design★ 127

OJO Design Skills gives coding agents two UI/UX routes: proven systems for utility products and distinct directions for brand-led experiences, followed by design tokens, component states, and motion specifications.

DesignPlanningCodexClaude Code