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About the LangChain Academy category
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0
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356
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April 23, 2025
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Should persistent identity be treated as a first-class architectural component in agent systems?
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6
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60
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February 26, 2026
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Advice for implementing complex Customer AI HealthCare Assistant
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7
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52
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February 24, 2026
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Reducing Latency in GPT-5: Controlling Reasoning in LangChain
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1
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26
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February 23, 2026
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Pattern for Persisting Structured Agent Outputs in LangGraph State (Instead of ToolMessage History)
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0
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21
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February 13, 2026
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Allow graceful handling of "Tool not found" errors in LangGraph ToolNode to enable Agent self-correction
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8
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366
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February 6, 2026
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I Am Your AIB – a warning that felt relevant weeks later
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0
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73
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February 4, 2026
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Human In the Loop middleware with aync invocation of the langchain agent using .ainvoke() fails
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5
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48
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February 2, 2026
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AI-to-AI agent ecosystems like Moltbook — thoughts?
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0
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66
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February 2, 2026
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Request for Guidance: When using the Interrupts mechanism in LangGraph, how should the graph utilize ainvoke? When multiple interrupts exist, how to integrate (the Interrupts mechanism) with other frameworks (e.g., the FastAPI framework)?
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9
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120
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January 29, 2026
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Best way to insert context
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0
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36
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January 28, 2026
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The tool call start event is dispatch only when the tool call is complete
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5
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61
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January 27, 2026
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Langsmith api error
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0
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64
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January 22, 2026
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Please add the updated course on "Foundation: Introduction to LangGraph - Python" based on version1 of Langgraph
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0
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33
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January 16, 2026
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Need help with imports
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3
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119
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January 13, 2026
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RateLimitError in the first lesson of LangChain Essentials
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1
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77
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January 6, 2026
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I had set recursion_limit=100, but got error “Recursion limit of 25 reached “
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7
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323
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December 20, 2025
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How to learn langchain
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4
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192
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December 20, 2025
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HELP：tool event missing "toolCallId" when tool return Command
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11
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236
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December 20, 2025
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Repository missing
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4
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111
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December 19, 2025
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Error using gemini
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1
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82
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December 10, 2025
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How to separate reasoning(chain of thoughts) and final response in LangChain v1 Agent (create_agent)?
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3
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793
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December 8, 2025
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Basic import for langchain fails. %pip install -U langchain. and from langchain.agents import create_agent -- creates issues
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1
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212
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December 3, 2025
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[Question] Best practices for using a local embedding model (e.g., Hugging Face) in LangChain?
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0
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165
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November 19, 2025
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LangChain V1 Agentic Flow on Bedrock Fails for Non-Claude Models Available in Bedrock (Llama4, Nova, GPT OSS)
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0
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374
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November 18, 2025
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How save chat history on database like mongodb in LangChain 1.0.4
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2
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552
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November 14, 2025
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Ratelimit Error
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0
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79
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November 11, 2025
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How to read uploaded file by LangGraph
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5
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538
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October 29, 2025
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Is there a office guidence or sample talk about integretion with fastapi?
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2
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121
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October 28, 2025
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How to set recursion_limit for create_agent (v1)?
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2
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1472
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October 23, 2025
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