Describe a code transformation in plain English and generate a jscodeshift codemod for changes across many files. It can handle framework upgrades, API migrations, and pattern updates while preserving comments and formatting.
Generate codemods for large-scale code changes. Use when refactoring patterns across many files.
Run score Not tested
See how to installReview the instructions the agent will receive before you install.
You need to replace a pattern across 500 files. Find and replace won't cut it. This tool generates AST-based codemods that safely transform your code at scale.
One command. Zero config. Just works.
npx ai-codemod "convert class components to functional"
# Class to functional components
npx ai-codemod "convert class components to functional"
# Modernize code
npx ai-codemod "replace lodash.get with optional chaining"
# API migrations
npx ai-codemod "migrate from moment to date-fns"
# Framework upgrades
npx ai-codemod "update React Router v5 to v6"
This is one of 110+ free developer tools built by LXGIC Studios. No paywalls, no sign-ups, no API keys on free tiers. Just tools that work.
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No install needed. Just run with npx. Node.js 18+ recommended. Needs OPENAI_API_KEY environment variable.
npx ai-codemod --help
Takes your plain English description of the transformation and generates a jscodeshift codemod script. The AI understands AST manipulation and outputs a codemod you can run with jscodeshift or babel.
MIT. Free forever. Use it however you want.
Built by LXGIC Studios
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