Your AI staff architect.

Writes the architecture decisions, IaC, API contracts, and security designs your engineers ship from. Designed against your existing patterns. Without the architecture review backlog.

Built on Mustang.

Measured in production.
Not in benchmarks.

80%

⁨Outputs that pass your standards review on first pass.

3x

⁨⁨⁨Faster from approved requirement to production-ready code.

60%

Fewer architecture review cycles per release.

Zero

Deviations from your approved security patterns.

Most AI tools complete your next line.

The Architect designs your next service.

Your engineers ship the code.

Built on your codebase.
Not on the internet's.

Other AI has read the internet. None of your codebase is in it. The Architect starts with Mustang.

Grounded in
The Grip

Your architecture decisions, your tech stack, your security patterns, your style guide. Structured and live. Every output written against it.

Trained on what you've already built

The microservices already running. The API patterns you've shipped. The security controls in your stack.

Aligned with your governance

Dependency choices, license policy, compliance regime. Checked before the code is written, not during review.

Humans keep authority

Architecture and security decisions stay with your engineers. The Architect drafts. Your team approves.

Hands off to The Tester and The Keeper

Designs validated for compliance. Deployments governed in production.

Any AI can write code. Only Mustang produces designs your engineers would actually ship from.

Four responsibilities.
One team.

Organized around how your engineering department actually works. Each domain produces a specific artifact. Every artifact is reviewable before it lands in your repo.

Standards enforcement

Every output validated against your security patterns, dependency policy, and compliance regime before handoff.

Implementation-ready briefs

Architecture decision records, API contracts, data models, security designs. Written in your team's format. Your engineers ship from these.

Infrastructure-as-code

Terraform, Pulumi, CloudFormation, in your stack. Ready for your engineers to provision.

System design

Approved requirements turn into component diagrams, service boundaries, and integration topology.

From requirement to specs your engineers can ship from. Reviewed at every step.

Receive and scope.

  • Inputs: Approved requirements from The Planner. Architecture context from The Grip.
  • Outputs: Gap analysis. Structured test strategy, tied to your business requirements.

Design.

  • Component and service design, grounded in your architecture patterns.
  • Data model, API contracts, integration boundaries.
  • Architecture decision records, written in your team's format.
  • Human review gate at every significant decision.

Produce.

  • Infrastructure-as-code for your deployment targets.
  • Configuration, dependency manifests, deployment topology.
  • Security pattern implementations.
  • Every output traceable back to the requirement it implements.

Hand off.

  • Outputs pass to The Tester for compliance validation.
  • Deployment context passes to The Keeper for production governance.
  • Tickets push into your tracker, mapped to the original requirement.
  • Your engineers approve and implement. The Architect never deploys alone.

⁨More than diagrams.

Architecture decision records

⁨Every significant choice documented in your team's format, with tradeoffs and alternatives.

Dependency and license governance

Only approved libraries. License policy checked before import.

Security pattern enforcement

Auth, secrets handling, data access. Your patterns, applied consistently.

Legacy-aware

Reads what you've already shipped. Designs the next system to fit, not to fight.

Your architecture. Your codebase. Your IP. Nothing leaves.

Your cloud, your data center, or air-gapped.

⁨No third-party model reading your architecture.

No public AI trained on your proprietary code.

Your permissions, your perimeter, your policy.

Built for teams whose code is the company.

Fits the engineering stack you already run.

Project management

CI/CD and version control

Communication and Collaboration

Infrastructure

Observability

Data and Analytics

Identity and Security

Start with The Architect.
Everything you add next starts warm.

Every design, every decision, every shipped service feeds back into The Grip.

Add The Tester for QA, The Keeper for DevOps, or a custom agent team later. They start with everything The Architect already knows.

Pick one requirement.
We'll run The Architect against it.

Two weeks against your actual systems, your actual standards, your actual pipeline. Quantified baseline before you commit to a dollar.

That's the only way we start.