Web Dev Simplified

How To Use AI Skills Like A Senior Developer

Jun 16, 2026 30 min
ai agentssoftware developmentworkflow automationmarkdown
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Summary

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This tutorial explains the concept of 'Agent Skills'—a standardized system for extending AI agent capabilities—and provides a practical guide on how to find, install, and create your own custom skills.

Web Dev Simplified explores the 'Agent Skills' ecosystem, a standardized framework for enhancing AI capabilities with procedural knowledge via markdown files. The video demonstrates how to find skills on the skills.sh registry and integrate them into AI editors like VS Code. A significant portion of the tutorial focuses on writing custom skills, highlighting the importance of clear, user-intent-focused descriptions, and structured markdown bodies to minimize context consumption. The creator also provides a detailed look at his personal workflow, which includes creating, testing, and refining custom skills to ensure AI output matches specific development standards, using his own 'write article' skill as a practical example.

Steps to follow

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Key Points

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Worth watching if: You are a software developer using AI-powered coding agents and want to significantly improve their output quality and relevance to your specific codebase and workflow.

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