GPT-4o-mini — Web Pulse coverage

LLM output validation: 5 patterns that actually work in production :: https://wpnews.pro/news/llm-output-validation-5-patterns-that-actually-work-in-production
Per-user cost attribution for your AI APP :: https://wpnews.pro/news/per-user-cost-attribution-for-your-ai-app
88. The OpenAI API: Everything You Can Build :: https://wpnews.pro/news/88-the-openai-api-everything-you-can-build