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Local LangGraph agent quickstart in TypeScript v1.0.0

Use this resource to quickly build a LangGraph agent locally in TypeScript

New

  • 543 downloads
  • 182 likes
  • 201 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install langgraph-typescript-local-agent

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent asks which model to use, then follows the official guide with a calculator agent written in the Graph API rather than the Functional API. It skips graph visualization and keeps the setup to the minimum. You get a LangGraph agent running locally.

Mostly picked by

Updated November 2, 2026

Card for the “Local LangGraph agent quickstart in TypeScript” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: local setup constraints and model choice
  • SKILL.md: pointer to the official LangGraph TypeScript quickstart

Good fit for

  • You want to try LangGraph in TypeScript locally
  • You start with the Graph API rather than the Functional API

Not for

    Tags

    • langgraph
    • typescript
    • quickstart
    • local

    About

    You say

    “Set up a calculator LangGraph agent in TypeScript, running locally.”

    Card for the “Local LangGraph agent quickstart in TypeScript” skill

    Skill published by langchain-ai under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to quickly build a LangGraph agent locally in TypeScript
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md1.8 KB

    Origin and licence

    Listed unmodified

    Author
    langchain-ai
    Source
    github.com/langchain-ai/langchain-skills/tree/126c384d8552dcb476b226c244172186cc3f4328/config/skills/langgraph-typescript-quickstart
    Licence
    MIT

    Notice

    « langgraph-typescript-quickstart » (langchain-ai, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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