The document discusses Intuit's use of AWS services to implement a CI/CD pipeline using Slingshot. Slingshot automates the setup of AWS accounts, VPCs, and other resources to enable secure, highly available continuous integration and delivery. Wiremock is used to stub out unreliable dependencies to improve test pass rates. Chef recipes automate the deployment of Wiremock servers to further support resiliency testing and avoid blockers in the CI/CD pipeline. The combined solution of Slingshot and Wiremock provides benefits such as easy CI/CD onboarding, increased test pass rates, and the ability to find resiliency issues before production.