Model1h ago
xAI Launches Low-Cost Grok 4.5
Grok 4.5 costs $2 per million input tokens, undercutting rivals despite trailing in coding benchmarks. xAI trained the model on tens of thousands of Nvidia GB300 GPUs. It requires 4.2 times fewer tokens than Opus 4.8. This pricing strategy prioritizes affordability over peak performance for developers seeking efficient, high-volume inference.