Moonshot AI K3 matches US frontier models — and it's free
moonshot ai released kimi k3, a model matching top us systems, for free as open weights. this calls into question the viability of closed-source business models and suggests the ai race between the us and china is now a tie.
moonshot.ai launched kimi k3, an open-weight model largely on par with the best american proprietary models, which consumers can download and run locally for free. this follows the release of other competitive chinese models like glm 5.2 and qwen, causing a dip in the us stock market and signaling a strategic shift in the global ai landscape. the move calls the business models of us giants into serious question, as open-source availability undermines the pricing power of closed labs like openai and anthropic. this development validates earlier predictions that the us would not achieve a decisive victory and that the lack of a technical moat makes leading ai companies vulnerable to foreign competition.