OpenAI’s o3 performance on benchmarks suggests that test-time compute is the next best way to scale AI models, raising new questions about costs and usage (Maxwell Zeff/TechCrunch)

Maxwell Zeff / TechCrunch:
OpenAI’s o3 performance on benchmarks suggests that test-time compute is the next best way to scale AI models, raising new questions about costs and usage  —  Last month, AI founders and investors told TechCrunch that we’re now in the “second era of scaling laws,” noting how established methods …