SKILL.md vs .cursorrules: Agent Instruction Formats Compared
📰 Dev.to · Samuel Rose
Learn when to use SKILL.md vs .cursorrules for agent instruction formats and why it matters for portability and integration
Action Steps
- Choose SKILL.md for portability across Claude Code, Codex CLI, and OpenClaw
- Use .cursorrules for tight integration with Cursor
- Evaluate your project's requirements for portability and integration
- Select the agent instruction format that best fits your needs
- Test and validate your chosen format for compatibility and performance
Who Needs to Know This
Developers and AI engineers working with agent instruction formats will benefit from understanding the differences between SKILL.md and .cursorrules to make informed decisions about their projects
Key Insight
💡 SKILL.md offers portability across multiple platforms, while .cursorrules provides tight integration with Cursor
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💡 SKILL.md vs .cursorrules: which agent instruction format is right for you?
Key Takeaways
Learn when to use SKILL.md vs .cursorrules for agent instruction formats and why it matters for portability and integration
Full Article
SKILL.md is portable across Claude Code, Codex CLI, and OpenClaw. Cursor rules are tightly integrated into Cursor. Here's when each format is the right choice.
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