How to Build Your Own BigCommerce
Replace BigCommerce with a custom build. Commerce built for momentum
Build Difficulty: 5/5
Build a working replacement in a weekend with AI tools
Estimated Timeline
Based on 7 features at Weekend Project difficulty, expect about One weekend with AI-assisted development.
Recommended Tech Stack
Full-stack React framework with API routes and server components
PostgreSQL database, auth, and real-time subscriptions
Utility-first styling for rapid UI development
Payment processing, subscriptions, and invoicing
Key Features to Replicate
Top features across 5 categories. See all 7 features
Core(3 features)
Use BigCommerce as a commerce platform, with APIs and developer tools
Use BigCommerce as a headless commerce platform
Manage multiple stores from a single dashboard
B2B(1 features)
Manage B2B relationships and sales
International(1 features)
Sell internationally, with support for multiple languages and currencies
Omnichannel(1 features)
Sell across multiple channels, including online, in-store, and social media
Wholesale(1 features)
Manage wholesale relationships and sales
Cost Calculator
Keep Paying BigCommerce
Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 7 features at very easy complexity.