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Overmind

Overmind

LLM-powered blast radius and risk assessment for deployments. Analyzes incoming code and infrastructure changes against a real-time dependency graph of the cloud environment, delivering natural language predictions of downstream failures before rollout executes. Identifies hidden dependencies like schema changes that break downstream services — catches outages before a single user is affected.

Last reviewedMay 15, 2026
How we review

Overview

Overmind is a blast radius and change risk assessment tool for Terraform. It builds a real-time dependency graph of the cloud environment by crawling the cloud account — security groups, IAM roles, VPC networking, DNS, database schemas — and maps each node's relationships to dependent services and resources.

When a Terraform plan is submitted, Overmind traverses the dependency graph to identify which downstream services are affected by the proposed change, then generates a natural-language explanation of predicted failures before the plan is applied. PR integration triggers analysis on every pull request touching Terraform files.

Currently supports AWS; GCP and Azure on the roadmap. Free tier for small environments; paid tiers for larger estates.

Key Features

  • Real-time cloud dependency graph: crawls AWS account resources — security groups, IAM roles, VPC networking, DNS, RDS schemas, ALBs — and maps their relationships to dependent services
  • Pre-apply blast radius analysis: traverses the dependency graph against a Terraform plan to identify downstream services that will be affected before `terraform apply` runs
  • Natural-language impact explanation: describes predicted failures and affected services in plain English rather than requiring engineers to trace dependency chains manually
  • PR integration: triggers dependency analysis on every pull request touching Terraform files, making blast radius visible during code review
  • Hidden dependency detection: surfaces non-obvious relationships — a security group change breaking dependent services, a schema migration affecting downstream consumers — invisible from the Terraform plan alone
  • AWS-native crawling: reads live cloud state from AWS APIs in real time rather than relying on tags or manually maintained service catalogs; GCP and Azure on roadmap

Integrations

8 total
scm
GitHubGitLab
ci / cd
Terraform
cloud
AWSGCPAzure
orchestration
Kubernetes
messaging
Slack

Pricing

3 tiers
Free
Free

Free tier: Single repository; unlimited usage and full feature access

⚠ Price last verified Apr 2026 — confirm on vendor site ↗

Pro
—

Multiple repositories; custom pricing

⚠ Price last verified Apr 2026 — confirm on vendor site ↗

Enterprise
Contact sales

Custom quote

⚠ Price last verified Apr 2026 — confirm on vendor site ↗

Compliance

0 / 6 attested
SOC 2
HIPAA
GDPR
FedRAMP
PCI DSS
ISO 27001

No compliance attestations on file. Confirm directly with the vendor before procurement.

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