Govern the content your AI ships into code.
Contentrain turns hardcoded UI copy, docs, and structured content into a Git-native system that AI agents can safely operate. Start locally with MCP, CLI, and SDK packages; add Studio when teams need review, roles, media, and delivery.
$ npx contentrain init
Scanning project for hardcoded strings...
Found ~523 hardcoded strings in 47 files
✓ Project initialized
Next: contentrain doctor
Next: contentrain serve
One governed content system
Agent generates. Human approves. Git records every change.
The same structured content contract powers local developer tools and Studio review, so teams can scale without moving content into a separate source of truth.
Contentrain AI packages
MCP, CLI, SDK, types, rules, and skills for local, framework-agnostic content work with AI coding agents.
Explore developersContentrain Studio
Team review, roles, structured editing, and Git-backed workflows in Studio, with managed media, forms, CDN delivery, APIs, and deployment controls where enabled.
Explore StudioFrom hardcoded copy to governed content
Start with the mess already in the codebase.
Most teams do not wake up needing a CMS. They wake up with hardcoded copy, no translation path, and AI agents editing strings directly in source files.
See normalizeScan
Find user-visible strings with project context.
Extract
Create models and content files in Git.
Review
Approve branches before changes become production content.
Choose your path
Start with the workflow you need today.
Solution
Repeatable content infrastructure for every client project
Agencies can start each client with the same Git-native content workflow, template-driven models, Studio review, and delivery surface.
Solution
Govern the content your AI coding workflow creates
AI coding makes product surfaces faster to ship, but it also spreads copy, labels, docs, and locale strings across components. Contentrain gives that output structure, review, and reuse.
Solution
Let non-developers change content without losing Git control
Editors, marketers, translators, and reviewers can work through Studio while developers keep branches, diffs, validation, and source-of-truth control.
Solution
One content contract for web, docs, mobile, and APIs
Platform teams can standardize content operations around plain JSON, generated query access, Git provider workflows, and eligible API or CDN delivery.
Explore Contentrain
Find the right workflow, comparison, or integration.
Use cases
Comparisons
Integrations and templates
Claude Code, Cursor, Windsurf, GitHub Copilot, Cline, Continue, Aider, Any MCP client, Nuxt, Next.js and more. Starter templates mapped for expansion.
Start local. Scale to Studio.
Build a governed content layer before content becomes product debt.
Start locally with the MIT packages. Add Studio when teams need review, roles, structured editing, managed delivery, or deployment control.