MBA vs Crossing Minds
A deep-learning recommendation API and "Beam" Shopify app that was acquihired by OpenAI in June 2025 and is no longer accepting clients.
When MBA wins
MBA wins for essentially anyone building today: it is an actively supported product with transparent flat pricing and a free tier, runs first-party inside your store across five platforms, and emits explainable, inspectable co-purchase rules instead of an opaque model from a vendor that has stopped onboarding customers.
When Crossing Minds wins
In its prime, a large enterprise that wanted fully managed, white-glove deep collaborative-filtering personalization (with a dedicated ML engineer and email/SMS personalization) and was willing to pay five figures a year would have gotten more sophisticated black-box modeling than MBA's rules.
Feature comparison
Color-striped rows favor MBA, Crossing Minds, or are even. We mark each so you can scan for the trade-offs that matter to you.
| Feature | MBA | Crossing Minds |
|---|---|---|
| Product status / availability | Actively developed and accepting new installs across all supported platforms. | Acquihired by OpenAI (June 2025); website states it is no longer accepting new clients, product effectively defunct. |
| Recommendation modeling approach | Explainable co-purchase mining across six engines (sql_pairs, fp_growth default, seasonal_cohort, return_aware, profit-aware HUI, ai_catalog cold-start), plus a co_occurrence fallback emitting support/confidence/lift. | Proprietary deep collaborative filtering plus semantic graphing with event-triggered model retraining (sophisticated but black-box). |
| Explainability / inspectability | Every rule is inspectable in-admin with its support, confidence, and lift; you can see exactly why an item was recommended. | Deep-learning model with no per-recommendation rule you can read; insight is via dashboards and attribution. |
| Platform coverage | One API contract across Shopify, BigCommerce, WooCommerce, Magento, and OroCommerce. | Shopify-focused (Beam app); broader API existed for enterprise but the packaged storefront product was Shopify only. |
| Pricing transparency | Flat, public pricing: free $0 tier, Plus $99/mo (or ~$79/mo on annual), no GMV or revenue share. | Quote-only enterprise; Beam Shopify tier was about $60,000/year, no free or self-serve option. |
| Data privacy / hosting | Mining runs first-party inside the merchant install (Magento/Woo); AI is bring-your-own Anthropic/OpenAI key (Oro is a thin hosted client). | Fully hosted SaaS; your event and catalog data is sent to and processed by the vendor's cloud. |
| Agent / API surface | Public REST API plus a 19-tool MCP server (18 off Shopify) and ACP/agentic-commerce endpoints (agent-native). | Well-documented REST recommendation API, but no MCP or agentic-commerce surface. |
| Bundles, upsell, and merchandising | Real-SKU bundles with BYOB/volume/BOGO/virtual formats, substitutions, post-purchase upsell, and cart drawer. | Frequently-bought-together bundles, cart/product upsell, plus email and SMS personalization (strength MBA does not match). |
| A/B testing | Built-in A/B testing reporting lift with confidence intervals. | Built-in A/B testing and real-time business rules included in all plans. |
| B2B depth | B2B-aware mining on OroCommerce (per-organization context, cross-store insights), reorder-prediction data through the REST API, and a recommendation API for building custom B2B flows. | Marketed B2B as a served industry, but no comparable RFQ/quote-bundle or reorder-prediction tooling surfaced. |
Pricing snapshot
MarketBasketAnalysis
Flat, transparent plan pricing: Free ($0) and Plus $99/mo flat (or ~$79/mo on annual). One paid plan, everything in it. These are product plans, not per-platform prices, and the same plans apply across every platform. Metered on capability and compute, never on GMV. No revenue share, no add-ons.
See plansCrossing Minds
Enterprise / quote-only. The Beam Shopify app listed a single tier at roughly $60,000/year with a dedicated ML engineer; no free or self-serve plan. As of mid-2026 the product is defunct: post OpenAI acquihire the company states it is no longer taking new clients.
Visit Crossing MindsThe honest verdict
Reality check first: Crossing Minds was acquihired by OpenAI in June 2025 and stopped taking new clients, so for a new build in 2026 this is not a real option no matter how good the tech once was. Evaluate it as a 'what good looked like' benchmark, not a vendor.
Their deep collaborative filtering and semantic graphing were genuinely more sophisticated modeling than MBA's association-rule mining; if you wanted an opaque, fully managed neural recommender and could pay five figures a year, that was the trade.
MBA's bet is the opposite and ages better: explainable, inspectable co-purchase rules (support/confidence/lift) you can audit in-admin, instead of a black box you have to trust.
Crossing Minds was a hosted, Shopify-centric, quote-only enterprise product; MBA is first-party across five storefronts on one API contract with flat public pricing and a free Woo tier, no GMV or revenue share.
MBA is also agent-native (REST + 19-tool MCP (18 tools off Shopify) + ACP) where Crossing Minds offered only a classic REST API; that matters if you are wiring recommendations into AI agents or agentic checkout.
Want the full buyer's deep-dive?
This page is the per-vendor short version. For the long version, read “MBA vs Bloomreach” (8 pages on the enterprise-vs-mid-market trade-off) or “MBA vs the widget cluster” (4 pages of pricing math vs Glood, Rebuy, and PickyStory).
Try MBA on your own store
14-day money-back guarantee on all paid platforms. WP.org free tier on WooCommerce. No credit card required for the free path.