You press the power button on your remote. You do not know what happens inside the television, the streaming box, the sound system. You do not need to know. The remote sends a command. The devices res

Graph databases went from niche to essential as AI applications discovered that relationships matter. RAG applications that only search by vector similarity miss the connections between entities. Reco

Prompts are the most frequently changed component of an AI application. They are updated to fix edge cases, improve output quality, accommodate new use cases, and adapt to model behavior changes. Desp

A global professional services firm with 8,000 consultants maintained institutional knowledge across forty-seven separate systems. Project proposals lived in a document management system. Client engag

When web applications needed to talk to databases, the industry created ORMs and connection pools. When microservices needed to talk to each other, the industry created API gateways and service meshes

A payment processor handling twelve million transactions per day had a fraud detection system that was accurate but slow. The system reviewed transactions in batch, four times per day. A fraudulent tr

Every major model provider has had outages. OpenAI has gone down during peak hours. Anthropic has experienced degraded performance. Google Gemini has had API issues. If your application depends on a s

In 2023, I rewrote a data pipeline three times because the framework landscape kept shifting. First it was built on LangChain. Then the team wanted to switch to LlamaIndex because it handled retrieval

A production AI application calls multiple LLM providers. The primary model is GPT-4o for complex reasoning, but simple classification tasks use Claude Haiku for cost savings, and the fallback for rat