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Swimm

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Agentic software modernization for complex codebases

Website:https://swimm.io/
Added on:Jul 13, 2026
Monthly Visitors:
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software modernizationlegacy modernizationcode analysisAI-assisted developmentcode migrationmicroservices migration
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Swimm
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Tool Information

What is Swimm?

Swimm is a software modernization platform and services provider for analyzing, documenting, migrating, and restructuring complex codebases. It combines deterministic code analysis, AI agents, and expert validation to support migrations and prepare codebases for AI-assisted development.

Core Features

  • API-first architecture

    Transforms embedded business logic across frontend and backend systems into reusable services organized around a single source of truth.

  • AI development context layer

    Builds a validated knowledge base that helps AI development tools and agents understand a codebase.

  • Large-scale migrations

    Supports scoped planning, validation, and staged delivery for projects such as .NET migration, Java migration, and monolith-to-microservices work.

  • Deterministic code analysis

    Maps dependencies, entry points, data flows, dead code, and cross-repository relationships before changes are made.

  • AI-assisted modernization

    Uses AI agents anchored in static analysis to apply verified patterns and coordinate modernization workflows around system context.

  • Expert validation

    Subject-matter and AI experts validate automated output and add domain knowledge that automated tools may miss.

  • Live customer workspace

    Provides a workspace for tracking code, work plans, findings, tests, and deliverables such as knowledge bases, maps, and documentation.

  • Deployment and model options

    The official source lists security certification, on-premise deployment, and customer-managed LLMs as deployment capabilities.

Use Cases

  • #1

    AI-ready codebases

    Create a validated knowledge base and structured system understanding for AI-assisted software development.

  • #2

    Legacy modernization

    Assess and modernize complex legacy applications, including mainframe-related systems and large-scale migrations.

  • #3

    Monolith-to-microservices migration

    Extract services and modernize monolithic applications through staged technical migration work.

  • #4

    Compliance and audit readiness

    Support compliance and audit-readiness initiatives through structured system understanding and traceable modernization work.

  • #5

    M&A technology due diligence

    Support technology due diligence and post-acquisition technology integration engagements.

Best for:Organizations modernizing legacy softwareEngineering and architecture teams managing complex codebasesTeams preparing codebases for AI-assisted developmentOrganizations conducting technology due diligence or post-acquisition integration

Pricing Plans

Pricing information is not clearly published in the official source snapshot.

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Frequently Asked Questions

What is Swimm?
Swimm is a software modernization platform and services provider for analyzing, documenting, migrating, and restructuring complex codebases.
How does Swimm support AI-assisted development?
Swimm builds a validated knowledge base that helps tools and agents such as GitHub Copilot, Cursor, Claude Code, internal agents, and MCP servers understand a codebase.
What types of migrations does Swimm support?
The official source lists .NET migration, Java migration, monolith-to-microservices work, and other large-scale modernization projects.
Does Swimm use AI for modernization?
Yes. Swimm uses AI agents anchored in deterministic code analysis to apply verified patterns and coordinate modernization workflows around system context.
Does Swimm include human validation?
Yes. Subject-matter and AI experts validate automated output and add domain knowledge that automated tools may miss.
Can Swimm be deployed on-premise?
The official source lists on-premise deployment as a deployment capability.
How much does Swimm cost?
Pricing is not clearly published in the official source snapshot.
How can I contact Swimm?
You can use Swimm's contact page at https://swimm.io/contact-us or request a demo at https://swimm.io/request-demo.

Swimm Contact & Social Media

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Tool Information

Pricing ModelUnknown
CategoryDeveloper Tools
Tags
software modernizationlegacy modernizationcode analysisAI-assisted developmentcode migrationmicroservices migration
LanguageEnglish
Last UpdatedJul 16, 2026
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