battles / Headless
Fabric vs Saleor
Fabric ($5,000/mo/mo, vibe code 2/10) vs Saleor ($1,599/mo/mo, vibe code 5/10). Saleor is the easier one to rebuild yourself — here is what you lose either way.
Headless
$5,000/mo/mo
- MVP
- 1 month
- Full replacement
- 12-24 months due to distributed state management, inventory synchronization locks, multi-region database latency, and enterprise integrations.
Headless
$1,599/mo/mo
- MVP
- 3-4 weeks
- Full replacement
- 12-18 months
easier to rebuild
get the build prompt →price gap / year
$40,812/mo
running both / year
$79,188/mo
our call
Start with Saleor — highest vibe code, weakest moat.
Fabric
Fabric is an enterprise headless backend handling product catalog management, order state machines, and distributed inventory across global retail networks. While generating basic REST/GraphQL product endpoints with AI takes hours, reproducing atomic multi-warehouse inventory locking, dynamic enterprise pricing, and robust ERP sync engine capabilities takes years of dedicated engineering.
you can rebuild
- Headless GraphQL and REST endpoints for catalog browsing and carts
- Custom storefront starter templates built with Next.js or Remix
- Basic Product Information Management (PIM) CRUD admin dashboard
- Simple promotional engine and coupon validation logic
- Customer account management and order history endpoints
what you lose
- Distributed atomic inventory locking across physical stores and warehouses to prevent double-selling
- Enterprise SLAs with 99.99% uptime guarantees during peak holiday traffic events
- Pre-tested connectors for enterprise legacy platforms (SAP, NetSuite, Manhattan WMS, Salesforce)
- Complex order orchestration engines for split shipments, backorders, and multi-location fulfillment
- SOC2 Type II compliance, continuous penetration testing, and enterprise security governance
real moats
- High switching costs and integration lock-in with legacy ERP, WMS, and POS systems
- Battle-tested API infrastructure capable of handling tens of thousands of requests per second without inventory drift
- Enterprise procurement positioning backed by formal contractual SLAs
open source escape hatches
- Medusa MIT
- Saleor BSD-3-Clause
- Payload CMS MIT
Saleor
AI can easily script a functional TypeScript or Python GraphQL commerce schema covering products, carts, and orders. However, Saleor's real product is an enterprise-grade managed platform based on its open-source core; recreating its scaling, webhooks, and ecosystem from scratch is an unnecessary engineering sink.
you can rebuild
- GraphQL API endpoints for product catalogs, categories, and collections.
- Basic cart creation, line-item modification, and checkout state machines.
- Basic multi-currency price listings and location-based inventory tracking.
- Order creation and status tracking via admin GraphQL mutations.
- Basic webhook triggers for checkout and order lifecycle events.
what you lose
- Managed infrastructure on Saleor Cloud with SLA guarantees and multi-region scaling.
- Turnkey SOC 2 Type 2 and PCI DSS compliance posture.
- Dedicated solution architecture support, delivery leads, and emergency engineering escalation.
- Pre-built native Saleor Apps (Stripe, Adyen, TaxJar, Klaviyo connectors).
- battle-tested database migrations for enterprise product structures across major engine upgrades.
real moats
- Extensive GraphQL schema ecosystem with deep client-side SDK integration.
- Production-tested Django ORM query optimizations for complex nested product variants and attributes.
- SOC 2 Type 2 compliance, PCI DSS alignment, and infrastructure reliability SLAs.
- Built-in App framework providing signed webhooks and OAuth extensions for enterprise back-office tools.
Questions people ask
Which is easier to rebuild with AI, Fabric or Saleor?
Saleor. It scores 5/10 on vibe code with a moat of 5/10, so an AI-assisted MVP takes about 3-4 weeks and a full replacement about 12-18 months.
Which one costs less, Fabric or Saleor?
Saleor at $1,599/mo/mo for a typical mid-market store. The gap between the two is about $40,812/mo a year.
What do I lose if I replace Fabric?
Distributed atomic inventory locking across physical stores and warehouses to prevent double-selling Enterprise SLAs with 99.99% uptime guarantees during peak holiday traffic events Pre-tested connectors for enterprise legacy platforms (SAP, NetSuite, Manhattan WMS, Salesforce)
What do I lose if I replace Saleor?
Managed infrastructure on Saleor Cloud with SLA guarantees and multi-region scaling. Turnkey SOC 2 Type 2 and PCI DSS compliance posture. Dedicated solution architecture support, delivery leads, and emergency engineering escalation.
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