How to Build a CMS from Scratch
Create a custom content management system with a rich editor, media management, and API-driven content delivery.
What You'll Learn
This advanced-level guide walks you through how to build a cms from scratch step by step. Estimated time: 18 min.
Step 1: Design the content model
Define content types, fields, relationships, and validation rules that support your content structure and publishing workflow.
Step 2: Build the admin interface
Create a dashboard with content listing, CRUD operations, and a rich text editor using TipTap or Slate.
Step 3: Implement media management
Build file upload, image processing, CDN integration, and media library with search and tagging capabilities.
Step 4: Create the content API
Design a REST or GraphQL API for content delivery with field selection, filtering, pagination, and caching.
Step 5: Add publishing workflows
Implement draft/published states, scheduled publishing, content versioning, and role-based editorial permissions.
Frequently Asked Questions
Should I build a CMS or use a headless CMS?▾
Use Sanity, Strapi, or Contentful for most projects. Build custom when you need deep integration with your product or unique content workflows.
What rich text editor should I use?▾
TipTap for modern React apps with excellent extensibility. Slate for maximum customization. ProseMirror for complex collaborative editing.
How do I handle content versioning?▾
Store each content revision with timestamps and author. Implement diff viewing, one-click rollback, and scheduled publishing from the version history.