# candycode > Catch up faster, stay ahead easier. Deterministic codemods for React migrations. ## About candycode provides accelerated migrations and evergreen subscriptions for React codebases. We help engineering teams upgrade their applications without the typical months of manual work. ## Services - **Managed Migrations**: We handle React upgrades, framework migrations (e.g., Next.js App Router), and library transitions end-to-end - **Evergreen Subscriptions**: Ongoing maintenance to keep your codebase current with the latest React ecosystem updates - **Battle-Tested Automations**: Deterministic transformations that handle edge cases other tools miss ## Migration Specialties - React version upgrades - Next.js Pages Router to App Router migrations - Gatsby to Next.js migrations - Gatsby to Waku migrations - Styled Components to Tailwind CSS migrations - CMS migrations (Sanity, Contentful, Payload) - Headless commerce (Shopify, Salesforce, Adobe Commerce) ## Why Teams Choose Us - No code freeze required - we continuously sync with your upstream changes - Minimal involvement - our onboarding wizard captures everything upfront - Polished PRs ready for review - not rough drafts that need extensive cleanup - Deterministic transformations, not AI-generated guesses ## Frameworks & Technologies React, Next.js, Waku, Gatsby, Tailwind CSS, Styled Components, Sanity, Contentful, Payload CMS, Stripe, Shopify, Salesforce Commerce, Adobe Commerce ## Target Audiences - Enterprise teams with large React codebases - E-commerce companies needing headless migrations - Agencies managing multiple client codebases - Startups wanting to stay current without dedicated DevOps ## Contact - Website: https://candycode.com - Enterprise: https://candycode.com/for-enterprise - E-commerce: https://candycode.com/for-ecommerce - Agencies: https://candycode.com/for-agencies - Startups: https://candycode.com/for-startups ## For Crawlers - Sitemap: https://candycode.com/sitemap.xml - Robots: https://candycode.com/robots.txt