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langchain

An AI agent skill from Orchestra-Research/AI-Research-SKILLs, scored 67 out of 100 by code.

67/ 100C

Code score by group

  • Spec20/20
  • Description11/20
  • Procedure10/15
  • Done criteria0/15
  • Resources9/10
  • Scripts5/8
  • Safety7/7
  • Upkeep5/5

It loses the most points in Done criteria (15), the group that checks whether there is a checklist and a step that verifies the work.

What the author says it does

Framework for building LLM-powered applications with agents, chains, and RAG. Supports multiple providers (OpenAI, Anthropic, Google), 500+ integrations, ReAct agents, tool calling, memory management, and vector store retrieval. Use for building chatbots, question-answering systems, autonomous agents, or RAG applications. Best for rapid prototyping and production deployments.

This is the description in the skill's own SKILL.md, written by its author, not by SkillCheatSheet.

Repository
Orchestra-Research/AI-Research-SKILLs
Folder
14-agents/langchain
License
MIT
GitHub stars
14,480
SKILL.md lines
481
Other files
3

Add langchain to your agent

npx skills add Orchestra-Research/AI-Research-SKILLs --skill langchain

The command uses the open skills CLI. A skill is instructions and scripts your agent will follow, so read it first: open the folder on GitHub at the commit that was scored.

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All skills in Orchestra-Research/AI-Research-SKILLs

Scores come from a snapshot of 300 public GitHub repositories taken on 12 November 2026. Every score is the result of fixed checks run by code; no AI is involved. How scoring works.