Cost components
Costs split into three buckets: build, run, and change management.
- Build — discovery, design, integration, eval harness, deployment.
- Run — LLM inference, vector DB, observability, on-call coverage.
- Change — training, SOP rewrites, governance reviews, audit prep.
What drives variance
The biggest cost drivers are integration surface (number of MCP/API endpoints), data quality remediation, and the strictness of the evaluation bar. Regulated industries (healthcare, finance, legal) add 20–40% for compliance reviews.
