Top engineers at Anthropic, OpenAI say AI now writes 100% of their code (fortune.com)

Engineers at Anthropic, a leading AI lab, have revealed that they have completely shifted to using AI-generated code for their products, with Boris Cherny, head of Claude Code, stating he hasn't written code himself in over two months. Cherny's announcement and similar sentiments from other AI developers indicate a significant evolution in how software is built, with predictions from Anthropic CEO Dario Amodei suggesting that the industry may soon see AI managing the entire coding process. While Anthropic's team reports that as much as 90% of their code is now AI-generated, external figures from companies like Microsoft and Salesforce indicate lower rates, emphasizing the varied adoption of AI tools across the industry. The implications of this shift are profound, not only enhancing productivity and allowing engineers to focus on creative tasks, but also raising questions about the future of software engineering roles, especially for entry-level positions. As AI tools become integral to coding, companies are adapting their hiring practices, seeking generalists over specialists as traditional programming skills become less relevant. While the technology is not without its flaws, including the risk of conceptual errors, engineers remain optimistic about the continued improvement of AI-generated code, signaling a transformative moment in the software and AI landscape.