Name: Moderne
Price: 1 USD

Moderne provides infrastructure for developers and AI coding agents to analyze, evolve, secure, modernize and govern large software systems. Its hybrid SaaS runs deterministic recipes across thousands of repositories as a single tenant in a chosen cloud provider and region. Moderne DX runs inside a customer network without outbound connectivity, keeping source code, recipes and analysis within that perimeter. DevCenter reports upgrade, migration and vulnerability status across repository organizations, including timelines and remaining occurrences. The recipe marketplace spans languages and technologies such as Java, Kotlin, Python, JavaScript, C#, Go, mainframe and infrastructure as code. Teams can review changes across repositories, download data tables, visualize results, and mass commit or open pull requests. Changelog connects to GitHub, GitLab, Bitbucket and internal version-control systems; agents can query change context through MCP and the GraphQL API. Moderne states it is SOC 2 Type 2 compliant. Its CLI supports Linux, macOS and Windows, and a community version offers open-source repositories, recipes and cross-repository search. The Member plan costs 2000.00 USD per month, billed monthly or yearly.

Who it is for

Moderne is for developers and organizations managing large software systems across many repositories. Its air-gapped deployment option may suit teams that need analysis to remain inside their network.

What is good

Runs recipes across thousands of repositories
Offers air-gapped deployment with no outbound connectivity
Supports multi-repository commits and pull requests
Community version includes cross-repository search

What to know first

Member plan costs 2000.00 USD per month
Member plan is limited to one legal entity

Verdict

Moderne focuses on coordinated software change and status reporting across repository estates, with both hybrid SaaS and air-gapped deployment options. Review plan scope and deployment fit before selecting an offering.

Moderne plans and pricing

All plans

Fully Managed Service $1 Everything in Steering Committee · Managed backpatch service · 2+ dedicated FTEs · Delivered into your artifact repository · Moderne owns the SLA for application of fixes moderne.ai · 30 Sept 2026

Enterprise $2 Thousands of developers and hundreds of millions to billions of lines of code · Hybrid SaaS or on-prem Moderne DX · Forward deployed engineers · Unlimited transformations and impact analyses · Cloud marketplace and committed-spend transactability moderne.ai · 30 Sept 2026

Steering Committee $200 Everything in Member · Patches produced on demand · Severity-based SLA · Volume patches per week · Delivered into your artifact repository moderne.ai · 30 Sept 2026

Commercial $250 Up to about 1,000 developers and hundreds of repositories · Hybrid SaaS in a cloud provider and region of choice · One part-time forward deployed engineer · Unlimited transformations and impact analyses moderne.ai · 30 Sept 2026

Member $2,000/mo monthly or yearly Every backpatch line, current and future · Maven repository credentials · Public source and sources JARs · One legal entity moderne.ai · 30 Sept 2026

Compared on code refactoring tools

Supported languages: Java, Kotlin, Groovy, Python, C#, .NET, JavaScript, TypeScript, Go, Ruby, COBOL, Scala
Refactoring scope: repository
Batch refactoring: Yes
AI assistance: Yes
AST-based analysis: No
Deployment: both

Best Moderne alternatives

See all 12

Two bars ast-grep Free tier No. 1Free6.7 Two bars CodeRush Free tier No. 2Free6.6 Two bars ReSharper Free tier No. 3$32.42/mo6.5 Two bars Roslynator Free tier No. 4Free6.5 One bar Sourcery Free tier No. 5$12/mo6.4 One bar Refrax Paid plans No. 7—5.6

The record

Core purpose

Moderne provides deterministic infrastructure for AI coding agents and developers to analyze, evolve, secure, modernize, and govern large software systems.

Estate-wide execution

The hybrid SaaS runs deterministic recipes across thousands of repositories and is single tenant in a cloud provider and region of choice.

Organization model

Repositories can be grouped by business unit and team reporting structure using one CSV file, with results rolling up to leaders.

DevCenter

DevCenter reports upgrade, migration, and security-vulnerability status for defined repository organizations, including timelines and remaining occurrences.

Recipe marketplace

The marketplace contains thousands of type-aware recipes for Java, Kotlin, Python, JavaScript, C#, Go, mainframe, and infrastructure-as-code forms.

Multi-repository changes

A Moderne changeset lets users review diffs, download data tables, visualize results, and mass commit or open pull requests across repositories.

Source-control integrations

Changelog connects to GitHub, GitLab, Bitbucket, and internal version-control systems, including systems in separate network segments.

Agent API

Coding agents can query Changelog through MCP and the Moderne GraphQL API for portfolio-wide change context.

Security compliance

Moderne states that it is SOC 2 Type 2 compliant.

Air-gapped deployment

Moderne DX runs inside the customer network with no outbound connectivity, keeping source code, recipes, lossless semantic trees, and analysis inside the perimeter.

Local CLI

The Moderne CLI supports installation on Linux and macOS with a shell script or Homebrew and on Windows with PowerShell or Chocolatey.

Self-service access

Moderne offers a community version with pre-loaded open-source repositories, a recipe catalog, and cross-repository search without local installation.

Support

The contact page offers demo, sales, and quick-answer routing, while OpenRewrite is available as an open-source self-service starting point.

Headquarters

Miami, Florida

Price from

$2,000/mo