Fanatics has launched an AI-driven “Shop the Look” feature across its major e-commerce networks, including NFL, NBA, MLB, and NHL online stores, utilizing OpenAI technology to provide automated product recommendations and coordinate matching sports merchandise.
Fantasy & Market Impact
- Cross-Division Integration: OpenAI’s ChatGPT Work and Codex systems operate across Fanatics Corporate, Commerce, Collectibles, and Betting and Gaming divisions, scaling operational efficiency.
- Engagement Metrics: Testing across approximately 30,000 MLB products demonstrated a 10% increase in user engagement compared to legacy recommendation engines.
How Fanatics Deployed OpenAI Tools to Reshape Merchandising
Global digital sports platform Fanatics has integrated OpenAI models into its daily e-commerce operations, deploying ChatGPT Work and Codex across multiple corporate divisions. The collaboration centers on solving a persistent retail challenge: matching hats, jerseys, and apparel across rapidly shifting daily inventories. The source notes that matching merchandise by hand is tedious and scales poorly, making automated rules-based styling an efficient division of labor for high-volume sports retailers.
The core feature of this rollout is “Shop the Look,” now active on Fanatics.com as well as official league stores for the National Football League, National Basketball Association, Major League Baseball, and National Hockey League. When shoppers search for a team jersey, the system evaluates product data, team details, and live stock availability to suggest coordinated items that match the user’s selected style.

Building and Testing Recommendations in Record Time
The development timeline for the recommendation engine moved rapidly from initial concept to production. Utilizing OpenAI’s Codex, Fanatics developers built custom tools designed to enrich product catalogs and generate coordinated looks automatically.
The technical teams tested the first 50 product recommendations in under 24 hours. After reviewing the initial outputs and providing direct developer feedback, Fanatics approved a minimum viable product within the same week.
| Metric / Milestone | Reported Figure | Operational Scope |
|---|---|---|
| Initial Test Window | Under 24 hours | First 50 product looks tested |
| MLB Deployment Scale | ~30,000 products | Tested across Major League Baseball catalog |
| Engagement Lift | +10% | Higher user interaction vs. legacy system |
Weighing Engagement Against Broader Commercial Application
The source highlights that a 10 percent engagement lift measures user interaction rather than direct revenue or return rates, noting that recommendation engines designed to drive cart additions can encourage overspending.
Because Fanatics operates wagering and gaming arms alongside its traditional commerce platforms, personalization tools deployed across multiple divisions face closer operational scrutiny. The ability of large language models to automate complex merchandising rules allows major retailers to deploy features rapidly, but the long-term impact on purchasing behavior across sports merchandise and betting remains an open area for observation.
Disclaimer: The fantasy and market insights provided are for informational and entertainment purposes only and do not constitute financial or betting advice.