AI’s Second Stage: From Generative Tools to Autonomous Discovery Engines

The transition from generative AI to autonomous discovery systems marks the dawn of AI’s second stage, where models like Gemini 3 Pro and GPT 5.2 will make small scientific discoveries by 2026. This shift fundamentally alters innovation in materials science, drug development, and climate modeling, compressing centuries of potential discovery into decades while introducing unprecedented risks in control and security.