Why AI Agent Costs Vary So Much
The cost of building an AI agent depends on five primary factors: the complexity of tasks the agent handles, the number of systems it integrates with, the data sensitivity requirements, the volume of queries it processes, and whether it needs to operate autonomously or with human-in-the-loop supervision.
A simple customer FAQ agent that answers questions from a static knowledge base is fundamentally different from a multi-agent system that queries your CRM, generates reports from your database, drafts emails, and makes recommendations based on real-time data. The first costs €10K-€30K. The second costs €100K-€200K+. Both are “AI agents.”
"The biggest cost driver isn’t the AI model. It’s integration with your existing systems and data."
No one



