Multi-agent AI system using LangGraph, CrewAI and Claude API
My client was paying $6,000/month for a 3-person team to do what I automated in one weekend.
I'm not exaggerating.
They were running a SaaS company. Every new signup triggered:
→ Manual CRM entry
→ A welcome email (copy-pasted)
→ A Slack notification (sent by a human)
→ A...
I've built 40+ AI automation systems. These are the only 5 tools I actually use.
(No fluff. No sponsored picks.)
n8n → My core workflow engine. Self-hostable, powerful, cheap. Beats Zapier for complex builds.
OpenAI API → The brain behind most of my agents. GPT-4o handles...
Omnichannel AI Agent That Handles Customer Conversations 24/7 (n8n + OpenAI + MongoDB) :
Agent.aiAutomation AnywhereAI Agent DevelopmentOpenAIAI DevelopmentBusiness Workflow AutomationFirebaseN8NNode.jsTwilio
