Musk Says Grok Base Model V9-Medium (1.5T) Training Complete; Eval Positive; Cursor Data Added; Fine-Tuning Underway; RL To Start In Days; Release In 2-3 Weeks

2026-05-25

Musk Says Grok Base Model V9-Medium (1.5T) Training Complete; Eval Positive; Cursor Data Added; Fine-Tuning Underway; RL To Start In Days; Release In 2-3 Weeks