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About the OSS Product Help category
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0
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158
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October 16, 2025
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Built a Tigris checkpointer, where to put it?
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1
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8
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June 10, 2026
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How to build a custom subagent which by itself a langgraph graph which have its own schema?
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10
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308
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June 10, 2026
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How to make an image tool?
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11
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3335
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June 9, 2026
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Proposal: a small local helper for readable run traces via PR
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1
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21
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June 6, 2026
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Proxy Authentication Required 407
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1
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20
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June 5, 2026
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What is the right way to dynamically create and run a graph?
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2
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25
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June 4, 2026
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How to fix image SHA?
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3
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25
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June 3, 2026
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How to define a correct state for multi-agent system
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2
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36
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June 3, 2026
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Re-Implement claude code's dynamic workflow using langchian & deepagents
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0
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84
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June 2, 2026
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Improving citation accuracy and reducing hallucinations in custom Parent-Child RAG pipeline (Gemma3:4B + FAISS+BM25 + Cross-encoder reranker)
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2
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112
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June 1, 2026
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I hope to get some recommendations for practical skills
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1
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31
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June 1, 2026
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Interrupt does not work correctly in LangGraph
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2
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50
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May 29, 2026
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BaseSandbox.write() fails if file already exists -- any way to overwrite?
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4
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68
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May 28, 2026
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Deep Agents: Clarify Multimodal (Image) Context Management and Compression
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2
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182
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May 28, 2026
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Removing some default middleware from deepagents
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2
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135
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May 28, 2026
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The Qwen3.6b model in fireworks through initchatmodel reporting hugely inflated tokens
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1
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30
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May 28, 2026
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Interrupt parallel branch execution
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4
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64
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May 28, 2026
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Pre-interrupt() code re-runs on resume — anti-pattern, or is there a sanctioned way to detect resume?
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2
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36
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May 28, 2026
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For parallel execution in Node, should i use the functional API？
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1
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25
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May 28, 2026
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Potential Enhancement: Django-Managed PostgresSaver
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0
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17
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May 28, 2026
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Best practices for self-hosting LangGraph Server OSS without LangGraph keys
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4
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92
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May 22, 2026
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Discussion about why LangGraph JS ToolNode doesn’t inject ToolRuntime.state like Python does, and what the correct workaround or intended design pattern is.
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5
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153
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May 21, 2026
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Dynamically Enabling/Disabling Graphs in a LangGraph Server at Runtime
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3
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42
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May 21, 2026
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SSL certificate error from httpx with LangGraph server
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3
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98
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May 20, 2026
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LangGraph thread copy can take 12+ minutes: recommended production pattern?
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2
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69
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May 19, 2026
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Proposal: Graph-wide default error handler for StateGraph (fallback for nodes without error_handler)
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2
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96
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May 19, 2026
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Can Langgraph postgresql_checkpointer framework implement a function which could delete the latest user ask and some ai messages but not delete the thread_id？
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1
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40
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May 19, 2026
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Will DeltaChannel be the default for AgentState.messages, or expected to stay opt-in?
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6
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83
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May 18, 2026
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Prompt_cache_retention: '24h' supported in langchain agents and where to provide it, inside invoke or while creating client?
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3
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77
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May 15, 2026
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