[Musk Announces Completion of Grok V9-Medium Training: Incorporates Extensive Cursor Data, To Be Released in 2-3 Weeks] According to Golden Finance, Musk has announced that the Grok foundational model V9-Medium, with 1.5 trillion (1.5T) parameters, has completed training and has shown excellent evaluation results. He revealed that a large amount of data related to Cursor (an AI programming tool) was incorporated during supplementary training, with plans to introduce even more in the future. Currently, the model is undergoing fine-tuning and will begin reinforcement learning in a few days, with a public release expected in 2 to 3 weeks. Musk emphasized that compared to the v8-small version, which has 0.5 trillion parameters and currently supports all production line traffic for Grok, the new model will represent a significant upgrade, particularly in handling complex programming tasks.