Building vs Buying an AI Agent Platform: A Cost Analysis
Deep Dive
The build vs buy question determines your enterprise AI strategy for years.
The Real Cost of Building
Year 1: 1.8M-3.2M (AI engineers, infrastructure, integration, maintenance). Ongoing: 1.4M-2.6M per year.
Hidden Costs Often Ignored
- Recruitment: AI talent is scarce and expensive
- Turnover risk: Key person dependency
- Technology churn: AI landscape changes fast
The Platform Alternative
- Starter: 50K-100K per year
- Professional: 150K-300K per year
- Enterprise: 300K-600K per year
Year 1 comparison: Building costs 1.8M-3.2M vs 150K-600K for a platform.
The 3-5 Year View
- Build from scratch: 5-8M over 3 years, high risk
- Platform only: 450K-1.8M over 3 years, proven results
- Hybrid: 800K-2M, best of both worlds