AI Lead Qualification Pipeline | n8n + Groq

Designed and built an AI-powered lead qualification and scoring system using n8n, Groq's LLaMA 3.3 70B, Gmail, and Google Sheets as a lightweight CRM.

Incoming leads are securely received via webhook, enriched with previous interaction history, and classified by an LLM into HOT, WARM, or COLD tiers. Each lead receives a personalized follow-up email, while returning leads benefit from contextual memory for better communication.

Built with authentication, retry logic, and fallback mechanisms to improve response speed, qualification consistency, and reduce manual sales workload.