How it works

Migrate or Build

MIGRATE$500one-timeExisting App

Migrate to dedicated infrastructure.

Connect an application built on a supported vibe coding platform and let Rethrow agents assess the current architecture, prepare the target environment, and orchestrate the migration to dedicated cloud infrastructure.

  • Free application assessment
  • Agent-orchestrated migration (< 1 hour)
  • Dedicated source repository
  • Dedicated cloud environment
  • Validation before cutover
BUILD$100/ month startingNew or Existing App

Build on dedicated infrastructure.

Create a new application or continue developing post-migration in Rethrow Studio. Prompt, preview, and publish against infrastructure you own through a familiar interface while Rethrow handles the deployments.

  • AI-assisted development (3 plans)
  • Browser-based experience
  • Managed deployment pipeline
  • Dedicated infrastructure & repo
  • Support included with all plans
MIGRATE$500one-timeExisting App

Migrate to dedicated infrastructure.

Connect an application built on a supported vibe coding platform and let Rethrow agents assess the current architecture, prepare the target environment, and orchestrate the migration to dedicated cloud infrastructure.

  • Free application assessment
  • Agent-orchestrated migration (< 1 hour)
  • Dedicated source repository
  • Dedicated cloud environment
  • Validation before cutover
MIGRATE WORKFLOW
01

Connect

Connect your existing vibe-coded application with just a few clicks. We install a GitHub App in your repository.

02

Assess

Our migration agents assess your app and create a proposed architecture on your preferred cloud provider.

03

Plan

Our migration agents create a spec-driven migration plan aligned with cloud architecture best practices.

04

Migrate

Our migration agents provision the target environment, complete the specs, refactor your code, and deploy.

05

Launch

Verify the deployment and redirect traffic. After launch, take full ownership or enable Rethrow Studio to keep building.

Your path to production

Choose how to move forward.

When the MVP becomes a real product, you need a path to reliable infrastructure. You can build that capability yourself, hire a team to do it for you, or use Rethrow to simplify the transition.

PATH 01

Build it yourself

Max control, max learning curve.

  • Learn cloud architecture
  • Design the target environment
  • Building migration & deployment workflows
  • Maintain & operate infrastructure
  • Connect an IDE or builder interface
PATH 02

Hire a development team

Expertise with higher cost & coordination.

  • Scoped migration & architecture work
  • Higher upfront project cost
  • Longer implementation timelines
  • Ongoing maintenance relationship
  • Availability depends on partner
PATH 03

Use Rethrow

Full control without becoming an architect.

  • Affordable, agent-orchestrated migrations
  • Dedicated cloud infrastructure
  • Managed deployment pipeline
  • Continue building in Rethrow Studio
  • Ongoing support with all plans

Build it yourself

Max control, max learning curve.

  • Learn cloud architecture
  • Design the target environment
  • Building migration & deployment workflows
  • Maintain & operate infrastructure
  • Connect an IDE or builder interface

THE FAMILIAR, REIMAGINED

Meet Rethrow Studio.

Everything you expect from a vibe coding platform, with direct control of the infrastructure.

  • Choose your preferred AI model
  • Add steering guidance for consistent results
  • Switch between Vibe and Spec modes
  • Influence your cloud architecture as you build
  • Inspect application code and infrastructure
  • Deploy through a fully managed pipeline
See pricing

THE MIGRATION ENGINE

Automated Agentic Loop

Rethrow migration agents connect to your source environment, assesses current state, and create a migration plan. With your approval, Rethrow agents rearchitect your app one spec at a time using a deterministic harness that writes, deploys, and verifies its work before moving on. Your source environment remains unaffected until post-migration cutover. A spec is a single, logical unit of work encapsulated in a structured requirements, design, and task document.

Watch the technical deep dive
N specs
Write specs
Start spec
Write code
Deploy
Verify
All checks pass?
Commit & push
More specs left?
Migration done
Retries left?
Escalate to human
Feed failure to agent
Increment retry
Rethrow agentPassRetryFail
  1. Start spec
  2. Build
  3. Deploy
  4. Verify
  5. Loop
Migrate
CLI · Headless
Build
CLI · ACP
KiroKiro Agent Harness

THE KIRO FOUNDATION

One agent harness to migrate & build.

Rethrow uses the Kiro agent harness as the execution layer for every migration and application build, giving customers a production-grade agent for all operations.

Kiro CLI runs in headless (non-interactive) mode on dedicated, ephemeral containers with scoped credentials to create migration plans, build target environments, execute scoped specs within defined guardrails, and deploy your app securely on a preferred cloud service provider (AWS, GCP, Azure).

Kiro CLI implements the Agent Client Protocol (ACP), an open standard that enables AI agents to work with any compatible editor. The ACP bridge runs on dedicated, ephemeral containers with scoped credentials to support interactive, prompt-driven development against your cloud environment.

Rethrow

Vibe coding with
Ownership