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Musk: Space XAI will release Grok 4.5 to the public tomorrow

Musk posted on the social platform X that SpaceXAI will release Grok 4.5 to the public tomorrow based on "strong positive feedback from customers" in the beta project. Musk said Grok 4.5 is a faster and lower-cost Opus-level model.

What are ETFs?

Exchange Traded Fund ETF, the full name in English is Exchange Traded Fund, and in Chinese it is called "index stock fund". ETF is essentially a security that tracks an index, industry (Sector), commodity (Commodity), or other assets, and can be traded on a st…

Now everyone in the market is focusing on AI and semiconductors.

Everyone is talking about chip memory storage optical modules. I have this line myself, memory from MU Micron, NAND from SNDK, optical modules from AAOI Applied Optoelectronics, and AI chips and networks from AVGO Broadcom. This line is still running today. As…