[Musk Responds to Slow Updates on the Grok Model: V9 to Be Released in 3-4 Weeks] According to a report by Jinse Finance on May 17, Musk addressed concerns from the community regarding the slow progress of the Grok model, stating that GrokV8 (0.5T parameters, public version 4.3) is being continuously optimized every few days. Meanwhile, V9 (1.5T parameters) has completed training and achieved significant upgrades. The next step for V9 will involve incorporating Cursor data for supplementary training, followed by supervised fine-tuning (SFT) and reinforcement learning (RL). The entire process is expected to culminate in a release within 3 to 4 weeks.