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Codemod provides tools and infrastructure to automate repetitive or large-scale codebase remediation from end to end. You can deploy task-specific codemods or micro-agents—workflows that combine codemods and AI—to handle complex migrations and upgrades. Codemod supports every stage of the process: planning, reliable code transformations, orchestrating changes across teams, safe deployments across repositories, and tracking progress with leadership dashboards. Light mode interface

What Codemod Helps You Solve

Codemod Platform enables large engineering teams to automate and orchestrate code transformations at scale. Common use cases include:

Framework & library upgrades

Automate upgrades to newer versions of frameworks (React, Next.js, Vue, etc.) across your entire codebase with Campaigns and track adoption with Insights.

Security patches & compliance

Apply security patches and compliance fixes across multiple repositories simultaneously, ensuring consistent updates organization-wide.

API migrations & deprecations

Migrate from deprecated APIs to new versions by tracking usage patterns with Insights, then applying changes with Campaigns.

Internationalization (i18n)

Implement i18n patterns across your codebase using multi-step workflows to extract strings, configure translations, and update code patterns.

Tech unification after M&A

Standardize code patterns, module systems (CommonJS → ESM), and coding standards across merged codebases.

Dependency consistency

Maintain consistency across repositories, apply lint fixes, and perform other sweeping codebase-wide maintenance tasks.

Who it’s for

For Enterprise Engineering Teams

Orchestrate migrations at scale using Campaigns, Insights, and Pro codemods.Best for: Platform teams, I18n engineers Security engineers, Tech leads, Engineering leaders and CTOs

For Framework Builders & OSS Community

Build and publish codemods for your community using CLI, MCP, and the public registry.Best for: Framework maintainers, open-source contributors, individual developers building migration tools.