Moonshot's Kimi K2 Thinking emerges as leading open source AI, outperforming GPT-5, Claude Sonnet 4.5 on key benchmarks by Investor News Today November 7, 2025 0 At the same time as concern and skepticism grows over U.S. AI startup OpenAI's buildout technique and excessive spending commitments, Chinese language open supply AI suppliers are escalating their competitors ...