Overmind

Overmind builds a live cloud dependency graph and predicts blast radius before you deploy.

Overmind crawls the cloud account in real time, builds a model of the actual dependency graph (security groups, IAM roles, networking, schemas), and analyzes incoming Terraform or CloudFormation changes against it. The output is a natural-language explanation of which downstream services will likely break, before the change is applied.

Who it's for. Platform teams of 5 to 30 engineers deploying infrastructure changes against complex AWS environments where a small misconfiguration can cascade. Scenario: an engineer plans a security-group rule change, Overmind maps the 12 services that depend on that group, predicts that 3 will lose connectivity, and explains why in plain English before the change runs.

Tradeoffs. AWS only at launch; GCP and Azure are roadmap. The graph is bound by what AWS APIs expose, so cross-provider edges (an AWS service calling a Cloudflare endpoint) are invisible. Early-stage product with evolving pricing. Free tier covers small environments.

Compare: env0, Firefly, Spacelift, Wiz