The Dark Side of the Moon: Kimi K2 Thinking has superior artificial intelligence reasoning capabilities than GPT-5.

According to the official website of the dark side of the moon, their new model Kimi K2 Thinking scored 44.9% on the ultimate human exam, surpassing advanced models such as Grok4, GPT-5, and Claude 4.5. If it is Kimi K2 Thinking Heavy, the score can further reach 51%. Co-founder of HuggingFace, Thomas Wolf, praised Kimi K2 Thinking, stating that we are witnessing another DeepSeek moment, where open-source software once again surpasses closed-source software.