The SKILL.md Standard: Making AI Agent Skills Portable

The AI agent ecosystem is fragmented. LangChain, AutoGen, CrewAI, Browser-use—each has its own way of defining agent behaviors. This fragmentation creates lock-in and limits portability. What if there was a standard format for agent skills that worked across frameworks? Introducing SKILL.md SKILL.md is a human-readable, structured format for describing AI agent capabilities: # Skill Name ## Goal What the skill accomplishes ## Workflow Step-by-step process ## Context Relevant information and constraints ## Validation Success criteria This simple structure captures everything an AI agent needs to execute a task, without prescribing implementation details. Why a Standard Matters Framework Independence: A SKILL.md file created for AutoGen can be adapted for CrewAI or LangChain. Human Review: The format is readable by non-technical stakeholders, enabling validation before deployment. Version Control: Skills can be tracked, diffed, and rolled back like any other code artifact. Knowledge Shar