xAI: Grok 3 Beta

Grok 3 Beta, xAI's flagship model, demonstrates strong overall performance, particularly excelling in enterprise use cases. It performs among the fastest models, typically ranking in the top tier for speed (66th percentile). While positioned at premium pricing levels (12th percentile), its exceptional reliability is a standout feature, consistently providing usable responses with minimal technical failures (100th percentile). The model shows impressive accuracy across various benchmarks. It achieves high scores in Coding (92.0%), Instruction Following (64.0%), Email Classification (99.0%), and Reasoning (74.0%). Notably, Grok 3 Beta achieved perfect accuracy in both Ethics (100.0%) and General Knowledge (100.0%), often being the most accurate model at its price point and speed for these categories. Its deep domain knowledge in finance, healthcare, law, and science, combined with its strong performance in structured tasks like GPQA, LCB, and MMLU-Pro, underscores its capability for complex applications. The primary weakness is its premium pricing, which may be a consideration for cost-sensitive deployments.