Prompt Engineering in 5 Levels: From Toy Prompts to Production Pipelines

A practical 5-level guide to prompt engineering — from the four parts of a prompt to production validation and code enforcement — built from real n8n workflows that classify emails, qualify leads, and score job posts with Claude AI.

AI Lead Capture: From Form Submission to CRM in 30 Seconds

An n8n + Claude AI workflow that qualifies, scores, logs, and alerts on every contact-form lead automatically — in under 30 seconds.

AI Email Triage: Inbox to Action in Under 60 Seconds

A 6-node n8n workflow that uses Claude AI to classify, prioritize, summarize, and draft replies for every email — for under $8/month. Includes a live demo video.