Anthropic's survey of 132 engineers and researchers reveals mixed responses to AI tool Claude Code's impact on productivity and job relevance. Workers reported enhanced efficiency and broader skill application, with 27% of assisted tasks deemed previously impractical. However, concerns arose regarding reduced collaboration and mentorship, with one employee stating, "It's sad that I 'need' people less." As AI continues to evolve, employees face uncertainty about their future roles in an increasingly automated environment.