LangChain ReAct Agent
by lhh737基于 LangChain/LangGraph 的 ReAct Agent，结合 RAG 检索、工具调用与 Streamlit 界面，面向智能客服与报告生成场景。
LangChain ReAct Agent is an open-source ai agent by lhh737, written mainly in Python, with 399 GitHub stars and the MIT license. Its code was last updated Oct 14, 2026.
Scan summary: scanned Nov 5, 2026 at commit 301b0c3. No capabilities flagged by our checks. Scan policy
What LangChain ReAct Agent can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Our checks did not find this. The tool may still do it.Run dynamic codeNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read environment and secretsNot seen in this scan
- Our checks did not find this. The tool may still do it.Control a web browserNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to databasesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or send messagesNot seen in this scan
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to the internetNot run in this scan
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit 301b0c3, Nov 5, 2026. See the scan policy.
Before you install LangChain ReAct Agent
AgenticMart scanned LangChain ReAct Agent on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- An AI agent decides its own next steps and calls whatever tools you give it, so its risk depends on the access you grant.
Before you install
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by lhh737 on GitHub, 399 stars and 70 forks. Popularity is not proof of safety.
- Last code change: Oct 14, 2026.
- Open-source license: MIT.
LangChain ReAct Agent is an open-source ai agent by lhh737, written mainly in Python. 基于 LangChain/LangGraph 的 ReAct Agent，结合 RAG 检索、工具调用与 Streamlit 界面，面向智能客服与报告生成场景。
At a glance
- Stars
- 399
- Forks
- 70
- Language
- Python
- License
- MIT
- Created
- Mar 2026
- Last update
- Oct 14, 2026
- Type
- AI Agent
- Price
- Free
Topics
Questions about LangChain ReAct Agent
What is LangChain ReAct Agent?
基于 LangChain/LangGraph 的 ReAct Agent，结合 RAG 检索、工具调用与 Streamlit 界面，面向智能客服与报告生成场景。
Who maintains LangChain ReAct Agent?
LangChain ReAct Agent is maintained by lhh737 on GitHub (lhh737/LangChain-ReAct-Agent). AgenticMart lists it from public repository data.
Is LangChain ReAct Agent safe to use?
AgenticMart scanned LangChain ReAct Agent on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does LangChain ReAct Agent use?
It is published under the MIT license.
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