+Flexible deployment: CrewAI cloud, private VPC, or customer-owned infrastructure
Cons
−Trains on customer data to improve models — confirmed in Terms of Use section 1.5
−No visible paid tier between Free (50 executions/month) and Enterprise — no self-serve mid-tier
−GDPR compliance not confirmed from accessed official pages
Leonardo.ai
Pros
+GDPR compliant — UK GDPR and EU GDPR explicitly listed in ToS
+Free tier confirmed in ToS — usable without payment
+API available with separate billing for developer integration
+Wide range of fine-tuned models for games, concept art, and illustration
Cons
−Pricing not verified — official site inaccessible to automated tools; check leonardo.ai for current plans
−Free user content used to train AI models — paid private content exempt
−SOC2 and ISO 27001 not confirmed from official sources
Our take— Leonardo.ai wins
Based on our comparison of published pricing, features, and compliance data, Leonardo.ai pulls ahead with GDPR compliance. CrewAI counters with enterprise-grade readiness. Leonardo.ai scores 7.6/10 to CrewAI's 7.5/10. Pick Leonardo.ai if GDPR compliance matters; pick CrewAI if you need enterprise-grade readiness.