How to Build Production-Ready AI Agents in 2026: The Definitive Enterprise Blueprint (GPT-5.4, Claude Opus 4.6, Gemini 3.1)
 By Ehab Al Dissi — Managing Partner, AI Vanguard | AI Implementation Strategist · Updated April 2026 · ~28 min read · Sources: OpenAI, Anthropic, Google DeepMind, McKinsey, Gartner, AI Journal...