According to Greg Brockman (@gdb) on X, OpenAI has welcomed Alex Lupsasca (@ALupsasca) to their team with the goal of accelerating scientific discovery using artificial intelligence. This move highlights OpenAI's ongoing strategy to recruit top talent in AI research and deepen its focus on leveraging large language models and advanced machine learning for breakthroughs in scientific fields. The addition of Lupsasca, known for his expertise in theoretical physics and AI applications, is expected to drive innovation in AI-powered research tools and create new business opportunities for AI-driven scientific solutions (source: @gdb on X, Oct 16, 2025).