Unmesh Gundecha • 7/13/2026

Using Skills with LangGraph Deep Agents

This article explains how to build a LangGraph Deep Agent that uses Skills—on-demand capabilities packaged as folders with a SKILL.md file. Skills allow agents to load only relevant instructions when needed, avoiding large system prompts and context window issues. The tutorial demonstrates creating an SRE-style agent with two skills: triage-alert and write-postmortem. It covers skill structure, progressive disclosure, and the conceptual workflow similar to runbooks. Suitable for developers building research, documentation, coding, or incident assistants.

0 comments

#workflow automation #AI Agents #Langgraph