Tag: Ai updates

xAI Grok 4.3: Always-On Reasoning, New Pricing, New Limitations

xAI has released Grok 4.3 — a model with an always-on reasoning architecture, 1M token context, and prices cut by more than 50%. The model targets enterprise workloads, but independent benchmarks flag weaknesses in coding and math. It comes alongside Custom Voices — voice cloning from a 2-minute sample.