[Naval Responds to Open Source Threat Theory: The Most Economically Valuable Fields Are Full of Competition, Closed-Source Moats Won't Disappear] According to monitoring by Dongcha Beating, renowned Silicon Valley angel investor Naval stated today that open-source AI models will not threaten the profitability of cutting-edge labs. The most valuable fields in the economy—investment, product development, warfare, cybersecurity, and even scientific discovery—are inherently adversarial and competitive. You either spend money to win, or you get beaten by others. Recently, the release of Kimi K3's weights has pushed the discussion of whether 'open source can approach the cutting edge' to a new peak. The open-source community views this as 'another significant leap in the scale and capabilities of open-source models,' further proving the leading position of Chinese labs in the frontier of open-weight research. However, it has also sparked debates: will such powerful open-source models directly impact the business models and profitability of cutting-edge closed-source labs like OpenAI, Anthropic, and Google? Many are concerned that the advantages of closed-source approaches could be quickly eroded. Click the link below to join Dongcha Beating · Feishu AI News Channel for 24/7 global AI news and updates. [Original Link]