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RAG & Knowledge Basesfree

Customer Support & Lead Collection Chatbot with RAG, GPT 4o & Telegram

by Karol OtrębaUpdated Aug 2026
RequiresOpenAITelegramTelegramGoogle SheetsGoogle Sheets
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ChWhen chat message receivedWhen chat messa…AgAI AgentMBConversation MemoryConversation Me…TVCompany Q&AVSPinecone Vector Store (Company KB)Pinecone Vector…Generate Embeddings (OpenAI)Generate Embedd…TTSend Lead to TelegramSend Lead to Te…Save Lead to Google SheetsSave Lead to Go…Company Answering ModelCompany Answeri…Main Chat Model123456789
1/5
STEPS · 9
Starts from a chat message

On a chat message, answers questions from a Pinecone knowledge base with an OpenAI agent, logging leads to Google Sheets and notifying Telegram.

Tags

webhookmediumOpenAITelegramSupport Chatbotdiscoveredpending-review
Connects
OpenAItelegramTelegramsheetsGoogle Sheets
CategoryRAG & Knowledge Bases
Triggerwebhook
Complexitymedium
Nodes10
AddedJun 27, 2026