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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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93
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May 14, 2026
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Vector nodes store wrong dimension - always 192
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5
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134
|
May 2, 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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4
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73
|
April 27, 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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129
|
April 14, 2026
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Struggle building a custom knowledge RAG chatbot
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3
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119
|
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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242
|
March 26, 2026
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Cleaning data format for RAG embedding and retrieval
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3
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119
|
March 23, 2026
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Use multiple, specialized knowledge bases with this workflow
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1
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97
|
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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156
|
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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118
|
February 17, 2026
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autoMate – An AI "Discovery Engine" that finds automation gaps in your business docs
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0
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89
|
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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63
|
February 10, 2026
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Loop over items not working
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1
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130
|
January 27, 2026
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Cohere reranker returns 403
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1
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128
|
January 19, 2026
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RAG setup with Microsoft SharePoint
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1
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592
|
January 17, 2026
|
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FT.HYBRID support
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1
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82
|
January 15, 2026
|
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RAG setup including a real Inventory
|
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3
|
110
|
January 14, 2026
|
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Supabase Vector Store creates fragmented / contextless documents from CSV FAQ import
|
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2
|
87
|
January 11, 2026
|
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Chunking for Vector DB - Best Practices
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2
|
242
|
December 19, 2025
|
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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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1
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162
|
December 1, 2025
|
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Supabase Vector Store Issue!
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0
|
61
|
October 15, 2025
|
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Redis vector store [GOT CREATED]
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1
|
184
|
October 13, 2025
|
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Document classification/categorization using RAG
|
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3
|
439
|
October 12, 2025
|
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Workflow Setup RAG Sales Agent - losing metadata from supabase vector store
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9
|
169
|
September 26, 2025
|
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Local Rag and Generative AI for Construction Documents
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|
1
|
422
|
September 26, 2025
|
|
N8n - RAG, Verctor Store and Prompting: AI Agent won't check the Database
|
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7
|
435
|
September 21, 2025
|
|
Local rag agent is not even calling the tool
|
|
1
|
70
|
September 11, 2025
|
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Reasons why creating RAG always fails when following "The AI Automators" method
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0
|
73
|
August 22, 2025
|
|
Uploading a large dataset to Qdrant - Data Loader slowing down
|
|
4
|
597
|
August 12, 2025
|
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Parsing PDF tables for RAG (Extract from PDF? Mistral OCR? other techniques?)
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|
6
|
1346
|
August 8, 2025
|