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Template Applications

Templates are open source reference applications designed to help you get started quickly when building with LangGraph. They provide working examples of common agentic workflows that can be customized to your needs.

Templates can be accessed via LangGraph Studio (macOS only), or cloned directly from Github. You can download LangGraph Studio and see available templates here.

Available templates

Template Description Python JS/TS
New LangGraph Project A simple, minimal chatbot with memory. Repo Repo
ReAct Agent A simple agent that can be flexibly extended to many tools. Repo Repo
Memory Agent A ReAct-style agent with an additional tool to store memories for use across threads. Repo Repo
Retrieval Agent An agent that includes a retrieval-based question-answering system. Repo Repo
Data-Enrichment Agent An agent that performs web searches and organizes its findings into a structured format. Repo Repo

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