# Agent Skills

> Reusable skill packages that extend coding agents with domain capabilities: document processing, design, engineering workflows, marketing, and knowledge management. Install a skill instead of re-prompting the same expertise every session.

23 tools in 5 subcategories. Web page: https://ailandscape.org/category/agent-skills · Each tool also has a markdown version at /tool/{slug}.md

## Document & Office

- [Doc Co-Authoring](https://ailandscape.org/tool/doc-co-authoring): Collaborative writing skill for human-Claude back-and-forth
- [DOCX](https://ailandscape.org/tool/docx): Create and edit Word docs with tracked changes and formatting
- [PDF Processing](https://ailandscape.org/tool/pdf-processing): Read, extract tables, fill forms, merge and split PDFs
- [PPTX](https://ailandscape.org/tool/pptx): Generate slide decks with layouts, charts, and speaker notes
- [XLSX](https://ailandscape.org/tool/xlsx): Excel formulas, analysis, and charts via plain English

## Design & Creative

- [Algorithmic Art](https://ailandscape.org/tool/algorithmic-art): Fractal patterns and geometric compositions via p5.js
- [Canvas Design](https://ailandscape.org/tool/canvas-design): Social graphics, posters, and covers as PNG or PDF output
- [Frontend Design](https://ailandscape.org/tool/frontend-design): Real design systems with bold typography, 277k+ installs
- [Impeccable](https://ailandscape.org/tool/impeccable): 20+ design skills for audit, polish, animate, and harden
- [Theme Factory](https://ailandscape.org/tool/theme-factory): Batch-generate color schemes from a single prompt
- [Web Artifacts Builder](https://ailandscape.org/tool/web-artifacts-builder): Calculators and dashboards via natural language prompts

## Dev & Engineering

- [Context Optimization](https://ailandscape.org/tool/context-optimization): Reduce token costs with KV-cache tricks, 13.9k stars
- [File Search](https://ailandscape.org/tool/file-search): Ripgrep and ast-grep mastery skill, S9.0 rated on SkillHub
- [Remotion Best Practices](https://ailandscape.org/tool/remotion-best-practices): AI video generation skill, 117k weekly installs
- [Skill Creator](https://ailandscape.org/tool/skill-creator): Meta-skill to describe a workflow and get a SKILL.md
- [Superpowers](https://ailandscape.org/tool/superpowers): 20+ battle-tested skills for TDD, debugging, planning
- [Systematic Debugging](https://ailandscape.org/tool/systematic-debugging): Root cause analysis first, fix second, 4-phase method

## Marketing & SEO

- [Brand Guidelines](https://ailandscape.org/tool/brand-guidelines): Encode your brand identity into a skill for auto-apply
- [Claude SEO](https://ailandscape.org/tool/claude-seo): Full-site SEO audits and schema validation, 12 sub-skills
- [Marketing Skills](https://ailandscape.org/tool/marketing-skills): 20+ skills for CRO, copywriting, SEO, email, and growth

## Knowledge & Learning

- [Excel MCP Server](https://ailandscape.org/tool/excel-mcp-server): Manipulate Excel files without Microsoft Excel installed
- [NotebookLM Integration](https://ailandscape.org/tool/notebooklm-integration): Claude-NotebookLM bridge for summaries and flashcards
- [Obsidian Skills](https://ailandscape.org/tool/obsidian-skills): Auto-tagging, auto-linking, vault-native by Obsidian CEO

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Part of [AI Landscape](https://ailandscape.org), an open map of the AI ecosystem. Index for AI assistants: https://ailandscape.org/llms.txt