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Turn a GitHub knowledge base into a Telegram RAG bot with Qwen via OpenRouter
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0
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52
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May 14, 2026
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Vector nodes store wrong dimension - always 192
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6
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77
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May 9, 2026
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Supabase Vector Store insert fails on custom kb_chunks schema (source_id null) in n8n 2.17.7
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5
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43
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May 4, 2026
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Is the AI Agent node too slow for production RAG? Seeing 16s+ response times
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6
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79
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April 14, 2026
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Struggle building a custom knowledge RAG chatbot
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3
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81
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April 13, 2026
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N8n Vector Store retrieves correctly, but Embeddings OpenAI node never seems to call the OpenAI API during fresh document inserts
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11
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155
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March 26, 2026
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Cleaning data format for RAG embedding and retrieval
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3
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68
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March 23, 2026
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Use multiple, specialized knowledge bases with this workflow
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1
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68
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March 4, 2026
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Supabase Vector Store node returns empty output (no error) while SQL query returns matches
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8
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107
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February 24, 2026
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⭐️ New community node: Build RAG workflows without thinking about chunking, embedding, vector search
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0
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102
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February 17, 2026
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autoMate – An AI "Discovery Engine" that finds automation gaps in your business docs
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2
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67
|
February 11, 2026
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Simple ChatBot using n8n AI workflow as a backend and front-end web app using Lovable
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0
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55
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February 10, 2026
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Loop over items not working
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2
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95
|
April 27, 2026
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Cohere reranker returns 403
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2
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105
|
April 19, 2026
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RAG setup with Microsoft SharePoint
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2
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474
|
April 17, 2026
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FT.HYBRID support
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2
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62
|
April 15, 2026
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RAG setup including a real Inventory
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4
|
83
|
April 14, 2026
|
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Supabase Vector Store creates fragmented / contextless documents from CSV FAQ import
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3
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62
|
April 11, 2026
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Chunking for Vector DB - Best Practices
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3
|
192
|
March 19, 2026
|
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How can I apply metadata filtering (multi-faceted filtering) in the Milvus Vector Store “Tool for AI Agent” mode?
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2
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124
|
March 1, 2026
|
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Supabase Vector Store Issue!
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1
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50
|
January 13, 2026
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Redis vector store
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1
|
132
|
October 13, 2025
|
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Document classification/categorization using RAG
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4
|
357
|
January 10, 2026
|
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Workflow Setup RAG Sales Agent - losing metadata from supabase vector store
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10
|
138
|
December 25, 2025
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Local Rag and Generative AI for Construction Documents
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2
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370
|
December 25, 2025
|
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N8n - RAG, Verctor Store and Prompting: AI Agent won't check the Database
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8
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363
|
September 28, 2025
|
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Local rag agent is not even calling the tool
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2
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55
|
December 10, 2025
|
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Reasons why creating RAG always fails when following "The AI Automators" method
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1
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67
|
November 20, 2025
|
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Uploading a large dataset to Qdrant - Data Loader slowing down
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5
|
530
|
November 10, 2025
|
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Parsing PDF tables for RAG (Extract from PDF? Mistral OCR? other techniques?)
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6
|
1215
|
August 8, 2025
|