Grok V9-Medium (1.5T) Training Done: Release Soon

xAI's new AI model, Grok foundation model V9-Medium, has finished its training. This 1.5 trillion parameter model is expected to be released to the public in about two to three weeks. What's interesting is that significant Cursor data was used during its training, with more to come. Cursor is an AI-powered coding assistant, suggesting a focus on developer and coding applications for this Grok version. This new V9-Medium model is three times the size of its predecessor, the V8, which had roughly 0.5 trillion parameters. This jump in scale typically means stronger reasoning and improved performance on complex tasks. Supervised fine-tuning is currently underway, and reinforcement learning will start soon. The bottom line is that stronger coding capabilities could position xAI as a leading developer-first AI platform, potentially enhancing Grok's integration into Tesla vehicles and the X platform.