battles / Headless
Sanity vs Violet
Sanity ($300/mo/mo, vibe code 4/10) vs Violet ($500/mo/mo, vibe code 5/10). Sanity is the easier one to rebuild yourself — here is what you lose either way.
Headless
$300/mo/mo
- MVP
- 2 weeks
- Full replacement
- 12-18 months, due to real-time collaborative sync engines, custom query engine (GROQ), asset image processing, and revision history backend.
easier to rebuild
get the build prompt →Headless
$500/mo/mo
- MVP
- 2-3 weeks
- Full replacement
- 12-18 months, due to the maintenance burden of keeping up with platform API deprecations and multi-merchant payment routing
price gap / year
$2,400/mo
running both / year
$9,600/mo
our call
Start with Sanity — highest vibe code, weakest moat.
Sanity
Rebuilding simple JSON storage with an admin UI is straightforward, but Sanity is a complex real-time document database with collaborative editing (OT/CRDT), custom GROQ query engine, and dynamic asset processing pipelines. Replacing its infrastructure from scratch introduces massive engineering overhead for zero commercial gain.
you can rebuild
- JSON document CRUD storage
- Basic draft vs. published state machine
- Simple webhooks on content change
- Role-based permission checks
- Form schema generation from code
what you lose
- Real-time collaborative document editing with conflict resolution
- GROQ dynamic query language with deep references
- Sanity Image Pipeline (instant focal point cropping and resizing on CDN)
- Server-Sent Events (SSE) live content preview streams
- Sanity Studio customizable React editorial UI framework
real moats
- Deep developer workflow lock-in via custom GROQ queries
- Highly tailored editorial Studio UIs embedded in team workflows
- Proprietary real-time Content Lake sync backend
open source escape hatches
- Payload CMS MIT
- Strapi MIT
- Directus GPL-3.0
Violet
Violet acts as a unified abstraction layer over incompatible e-commerce APIs like Shopify, WooCommerce, and BigCommerce. Building an abstraction API for a single platform is straightforward, but maintaining real-time cart synchronization, tax calculations, and payment delegation across dozens of dynamic platform versions is an operational sinkhole.
you can rebuild
- Single-platform catalog fetching wrapper
- Basic cart creation and line item updates
- Simple webhook payload ingest server
- Unified JSON schema mapper for basic product attributes
- Order status lookup proxy endpoint
what you lose
- Maintained API adapters across Shopify, BigCommerce, WooCommerce, and Magento
- Unified cross-platform payment delegation and tokenization security
- Automated handling of upstream platform API breaking changes and deprecations
- Multi-merchant unified cart orchestration and checkout split logic
- Real-time rate limit management and webhook retry queues for dozens of stores
real moats
- Broad coverage of dynamic e-commerce API schemas and updates
- High-throughput OAuth app connections established across major e-commerce platforms
- Battle-tested payment token passing for secure merchant-of-record checkout routing
open source escape hatches
- Medusa JS MIT
- Vendure MIT
- Saleor Core BSD-3-Clause
Questions people ask
Which is easier to rebuild with AI, Sanity or Violet?
Sanity. It scores 4/10 on vibe code with a moat of 3/10, so an AI-assisted MVP takes about 2 weeks and a full replacement about 12-18 months, due to real-time collaborative sync engines, custom query engine (GROQ), asset image processing, and revision history backend..
Which one costs less, Sanity or Violet?
Sanity at $300/mo/mo for a typical mid-market store. The gap between the two is about $2,400/mo a year.
What do I lose if I replace Sanity?
Real-time collaborative document editing with conflict resolution GROQ dynamic query language with deep references Sanity Image Pipeline (instant focal point cropping and resizing on CDN)
What do I lose if I replace Violet?
Maintained API adapters across Shopify, BigCommerce, WooCommerce, and Magento Unified cross-platform payment delegation and tokenization security Automated handling of upstream platform API breaking changes and deprecations
More battles
One e-commerce SaaS teardown every week.
Honest verdicts, build prompts and overlooked vertical SaaS opportunities. No tracking pixels, no drip sequence, unsubscribe in one click.
free forever · no third-party tracking · the prompts stay public