@adamosoftware

Solving the "Inventory Nightmare": Handling high-concurrency and race conditions in Global Hotel Booking Engines

2d ago · 5 min read · In the high-stakes ecosystem of Online Travel Agencies (OTAs) and Global Distribution Systems (GDS), there is a recurring ghost that haunts architects: The Double-Booking. Imagine a flash sale for a l

How we cut LLM API costs by 73% with a dual-layer caching strategy in our travel search platform

Apr 7 · 9 min read · Every LLM API call in our AI-powered travel booking platform costs tokens and adds latency. When you are processing 15,000 search queries per day through an AI-powered recommendation engine, those cos

Designing a microservices architecture for travel booking platforms: from monolith to scalable system

Mar 30 · 9 min read · Most travel booking platforms start as monoliths. A single codebase handles search, booking, payments, notifications, and inventory management. That works until it does not. For our team, the breaking

Event-driven architecture for real-time patient monitoring with FHIR and WebSockets

Mar 23 · 10 min read · When we started building a remote patient monitoring (RPM) platform for a US-based healthcare client, the initial spec sounded simple: collect vitals from wearable devices, display them on a clinician

RAG vs Fine-Tuning in 2026: A Practical Decision Framework for Production AI

Mar 17 · 6 min read · Most teams building AI features start with the same question: should we use RAG or fine-tune a model? After shipping AI-powered products across healthcare, travel, and fintech, our answer is that this