I mean Einstein had help, he was networked with the best scientific minds of the planet and his discoveries were grounded in experimental results that contradicted existing theories (at least for specialized relativity), and without Riemann’s work he wouldn’t have been able to formulate his theory either. So not sure if AI couldn’t do that if you kept feeding it with new research results and let it correspond with top human scientists. Einstein was a genius but I don’t think his thought process is beyond what an LLM could simulate. And again this is probably the most impressive scientific achievement in theoretical physics in the 20. century so maybe it’s hanging the bar a bit high for LLMs.