Source: https://seerepo.com/uses/langgraph
Markdown source: https://seerepo.com/uses/langgraph.md
Description: 11 public repos that SeeRepo read use LangGraph. It's used most with LangChain, langchain-openai, and Pydantic.

# Open source repos that use LangGraph

11 public repos that SeeRepo read use LangGraph. It's used most with LangChain, langchain-openai, and Pydantic.

## Used most with

- LangChain: 8 repos
- langchain-openai: 5 repos
- Pydantic: 5 repos
- cryptography: 5 repos
- langchain-text-splitters: 3 repos
- langchain-anthropic: 3 repos
- React: 3 repos
- AIOHTTP: 2 repos

## The repos, by stars

1. [langchain-ai/langchain](https://seerepo.com/r/langchain-ai/langchain): Python · 148,995 stars · 0.3% signed by AI — The agent engineering platform.
2. [TauricResearch/TradingAgents](https://seerepo.com/r/TauricResearch/TradingAgents): Python · 120,536 stars · 2.1% signed by AI — TradingAgents: Multi-Agents LLM Financial Trading Framework
3. [datawhalechina/hello-agents](https://seerepo.com/r/datawhalechina/hello-agents): Python · 86,039 stars · 2.4% signed by AI — 📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程
4. [bytedance/deer-flow](https://seerepo.com/r/bytedance/deer-flow): Python · 84,984 stars · 12.7% signed by AI — An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.
5. [langchain-ai/langgraph](https://seerepo.com/r/langchain-ai/langgraph): Python · 44,533 stars · 0.8% signed by AI — Build resilient agents.
6. [lfnovo/open-notebook](https://seerepo.com/r/lfnovo/open-notebook): TypeScript · 41,668 stars · 8.9% signed by AI — An Open Source implementation of Notebook LM with more flexibility and features
7. [ashishpatel26/500-AI-Agents-Projects](https://seerepo.com/r/ashishpatel26/500-AI-Agents-Projects): Python · 39,334 stars · 5.5% signed by AI — The 500 AI Agents Projects is a curated collection of AI agent use cases across various industries. It showcases practical applications and provides links to open-source projects for implementation, illustrating how AI agents are transforming sectors such as healthcare, finance, education, retail, and more.
8. [1Panel-dev/MaxKB](https://seerepo.com/r/1Panel-dev/MaxKB): Python · 23,112 stars — 🔥 MaxKB is an open-source platform for building enterprise-grade agents. 强大易用的开源企业级智能体平台。
9. [NVIDIA/NemoClaw](https://seerepo.com/r/NVIDIA/NemoClaw): TypeScript · 22,938 stars · 10.3% signed by AI — Run agents like Hermes, LangChain Deep Agents, and OpenClaw more securely inside NVIDIA OpenShell with managed inference
10. [GoogleCloudPlatform/microservices-demo](https://seerepo.com/r/GoogleCloudPlatform/microservices-demo): Go · 21,142 stars — Sample cloud-first application with 10 microservices showcasing Kubernetes, Istio, and gRPC.
11. [Canner/WrenAI](https://seerepo.com/r/Canner/WrenAI): Rust · 18,095 stars · 5.3% signed by AI — GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

## Frequently asked questions

### What is the most popular open source repo that uses LangGraph?

langchain-ai/langchain, with 148,995 stars on GitHub.

The proof: [langchain-ai/langchain on GitHub](https://github.com/langchain-ai/langchain)

### What other technologies is LangGraph used with?

With LangChain (8), langchain-openai (5), Pydantic (5), cryptography (5), and langchain-text-splitters (3), out of the 11 repos that use it.

### What languages are the repos that use LangGraph written in?

Python (7), TypeScript (2), Go (1), and Rust (1).

### How many repos that use LangGraph have commits signed by AI?

9 of the 11; the most, bytedance/deer-flow, with 12.7% of its commits.

The proof: [the commits each tool signed in bytedance/deer-flow](https://seerepo.com/r/bytedance/deer-flow/ai)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.