(FILES) Protesters gather with banners and placards at a protest organized by PauseAI UK and other groups concerned in controlling the development of advanced Artificial Intelligence systems, in London on February 28, 2026. When a loyal client asked her a year ago to design a glossary to train an artificial intelligence, Brighton-based translator Jessica Spengler immediately realized that she was actually being asked to train her own replacement. (Photo by JUSTIN TALLIS / AFP via Getty Images)