The Claude 3.5 Sonnet model has recently been closed to free users, offering only the simplified Claude 3 Haiku model. This change has drawn user attention, especially from those relying on its advanced features for complex task handling and visual reasoning. Launched in June of this year, Claude 3.5 Sonnet is a new AI model that has set industry standards with its exceptional performance, enhanced comprehension, accelerated execution, and groundbreaking visual processing capabilities. The closure affects user experience, impacting some users.

Hudhayfa, a mathematics undergraduate born in the 2000s, built a miniature nuclear fusion reactor in his bedroom with the help of AI assistant Claude 3.5, overcoming the challenge of having no hardware experience. He familiarized himself with the parts and assembled the system, documenting the entire process on social media. In the first week, he learned how to use the tools; in the second week, he designed and assembled the main chamber and half-bridge converter; in the third week, he built the system in his bedroom, learning about circuit connections and vacuum pressure control; in the fourth week, he found a suitable neon transformer to generate plasma. Hudhayfa received remote assistance from several engineers to ensure safety.

The emergence of Claude 3.5 Sonnet+Artifacts has undoubtedly caused a whirlwind in the field of artificial intelligence, completely rewriting the script of large language model (LLM) development. This groundbreaking technology showcases the immense untapped potential behind it—human development of it is less than 1%.