Context

This client operates a chain of gaming lounges in airports and wanted to streamline the process of applying targeted coupons and perks based on real passenger activity.

Issue:

Manual validation of boarding passes was slow, error-prone, and limited in its ability to personalize offers.

Approach

Applied AI for Real-World Problem:

  • Scoped an MVP for automating boarding pass interpretation using OpenAI’s natural language and vision models.
  • Collaborated with company team to map the end-to-end reward workflow and identify security and regulatory constraints.

Integration Strategy:

  • Designed MVP to scan and read with OpenAI API for real-time boarding pass parsing, validation, and account setup.
  • Defined logic for eligibility checks and coupon application based on extracted boarding pass data.

Iterative Experimentation:

  • Ran controlled pilots to benchmark accuracy, speed, and user acceptance against manual methods.
  • Incorporated feedback from stakeholders to refine the model and UI/UX.

Execution

  • Led integration of OpenAI API for text and structured data extraction from boarding pass images (PDF and JPEG).
  • Built middleware to process outputs, check eligibility, and trigger targeted coupon assignments in customer accounts.
  • Implemented robust error handling and fallback manual review for edge cases.
  • Coordinated with compliance/security to ensure full GDPR and aviation industry alignment.

Outcome

  • Reduced average coupon processing time from 3 minutes to under 30 seconds.
  • Improved accuracy of eligibility validation to 98%+, minimizing false positives/negatives.
  • Increased customer coupon redemption rates by 24% via more timely and personalized offers.
  • Freed up staff resources for higher-value customer service tasks.

Tools & Frameworks Used

  • OpenAI API (Vision, NLP)
  • Python/Node.js (integration & backend processing)
  • REST API, secure middleware
  • Google Cloud (deployment & logging)

Capabilities Demonstrated

  • Primary: Artificial Intelligence (AI)
  • Secondary: NPD, Optimization, Product Design

Key Learnings

  • Real-world AI productization depends on clear scoping, stakeholder buy-in, and iterative model refinement.
  • User feedback and exception handling are as critical as raw model accuracy for operational AI adoption.
  • Security and compliance must be integrated from day one—especially in regulated environments like airports.

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