Comparison

SST vs Terragrunt

On the evidence we track, Terragrunt leads this comparison with a composite score of 59/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
SST52
★Terragrunt59
Score
vioscaleAI score
SST52 / 100medium · 55%
Terragrunt59 / 100low · 41%
Pricing
Free tier
SST✓
Terragrunt✓
Model
Price level
SSTfree
Terragruntfree
Transparent
SST✓
Terragrunt✗
Integrations
Count
SST14
Terragrunt8
Adoption
Dependent repos
SST0
Terragrunt33
Github stars
Terragrunt9,880
Package downloads weekly
Terragrunt–
Activity
Commits last 30d
SST1
Terragrunt100
Release
Cadence days
SST1
Terragrunt8
History
Terragrunt20 items
License
Spdx
SSTMIT
TerragruntMIT
Language
Primary
TerragruntGo
Content
Faq
Terragrunt6 items

Capabilities

Feature-by-feature on the axes that matter for infrastructure as code tools. “-” means undocumented, not absent.

Core
Paradigm
SSTDeclarative DSL
TerragruntDeclarative DSL
Language
SSTTypeScript
TerragruntGo
Portability
Multicloud / cloud-agnostic
SST✗
Terragrunt✓
Architecture
State management
SSTVendor-managed
TerragruntSelf-managed
Extensibility
Pluggable provider ecosystem
SST✓
Terragrunt✓
Governance
Policy as code
SST✗
Terragrunt-
Ops
Drift detection
SST✗
Terragrunt✓
GitOps continuous reconciliation
SST✗
Terragrunt✓
Deployment
Managed SaaS offering
SST✓
Terragrunt✓
Hosting
SSTCloud only
TerragruntSelf-hosted only
Adoption
Import existing resources
SST✓
Terragrunt-
Licensing
Open-source engine
SST✓
Terragrunt✓
Ecosystem
CNCF maturity
SST-
Terragrunt-

What each one is

The product in its own terms, so the numbers below have context.

SST

A framework that defines and deploys complete applications with a single TypeScript config file, automating infrastructure setup for databases, APIs, web servers, and cloud services.

Independently observed

Terragrunt

Leader

A tool that coordinates and scales OpenTofu and Terraform configurations, enabling infrastructure-as-code deployments to manage complexity across multiple environments and cloud providers

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

SST

Open source
as of verify ↗

Terragrunt

Leader
HybridFree tier

Free open source; managed Terragrunt Scale offering available

  • Open SourceFree
  • Terragrunt ScaleContact sales
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
SST✓
Terragrunt✗
CLI
SST✓
Terragrunt✓
Deployment
Cloud / SaaS
SST✓
Terragrunt✓
Self-hosted
SST✗
Terragrunt✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

SST

14 total
  • AWS Lambda
  • AWS API Gateway
  • AWS RDS Aurora
  • AWS ElastiCache Redis
  • AWS ECS Fargate
  • AWS CloudFront
  • AWS SES
  • AWS Cognito
  • PlanetScale
  • Cloudflare
  • Next.js
  • Astro
  • Rails
  • Hono
Independently observed

Terragrunt

Leader
15 total
  • OpenTofu
  • Terraform
  • AWS
  • Git
  • Mercurial
  • Amazon S3
  • Google Cloud Storage
  • Azure Storage
  • Amazon ECR
  • GitHub Container Registry
  • Azure Container Registry
  • Google Artifact Registry
  • HTTP
  • SMB
  • AWS S3
Independently observed
Still deciding?

SST or Terragrunt: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.