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🤖 Create a Documentation Expert BOT with RAG, Gemini, and Supabase

by Lucas PeyrinUpdated Aug 2026
RequiresGoogle GeminiSupabaseSupabase
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MBSimple MemoryVSOfficial n8n DocumentationOfficial n8n Do…DDDefault Data LoaderDefault Data Lo…TSRecursive Character Text SplitterRecursive Chara…RDRemove Duplicate Documentation ContentRemove Duplicat…FiOnly Keep Doc PathsOnly Keep Doc P…SeClean DocumentationClean Documenta…Gemini 2.5 FlashVSYour Supabase Vector StoreYour Supabase V…HRGet All n8n Documentation LinksGet All n8n Doc…HtExtract Links from HTMLExtract Links f…SOSplit Out LinksRDRemove Duplicate LinksRemove Duplicat…EWAdd Documentation Page to Vector StoreAdd Documentati…HRGet Documentation PageGet Documentati…HtExtract Documentation ContentExtract Documen…EGGemini Query EmbeddingGemini Query Em…EGGemini Chunk EmbeddingGemini Chunk Em…Keep Supabase Instance AliveKeep Supabase I…ScEvery 6 DaysSILoop Over Documentation PagesLoop Over Docum…Agn8n Docs AI Agentn8n Docs AI Age…MaStart IndexingChRAG ChatbotEWIngest Web Page12345
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FLOWS
STEPS · 5
Starts from a chat message

On a schedule, scrapes and embeds documentation into Supabase with Gemini, powering a RAG agent that answers questions from the vector store.

Tags

cronadvancedGoogle GeminiSupabaseInternal WikiAI RAGdiscoveredpending-review
Connects
Google GeminisupabaseSupabase
CategoryRAG & Knowledge Bases
Triggercron
Complexityadvanced
Nodes25
AddedJun 27, 2026