xAI: Grok 2 1212

xAI: Grok 2 1212, created on December 14, 2024, demonstrates a strong overall performance profile. It performs among the fastest models, typically ranking in the top tier for speed (68th percentile). While its pricing is moderate (20th percentile), it exhibits exceptional reliability, consistently providing usable responses with minimal technical failures (100th percentile). Across benchmarks, Grok 2 1212 shows particular strength in classification tasks, achieving 99.0% accuracy in Email Classification. Its instruction adherence is also robust, with 67.0% accuracy in Instruction Following. The model performs well in Coding (88.0% accuracy) and General Knowledge (98.5% accuracy), indicating a broad understanding. However, its performance in Reasoning (64.0% accuracy) and Ethics (99.0% accuracy, but only 53rd percentile) suggests areas for potential improvement in complex analytical tasks and nuanced ethical judgment relative to other models. Its cost-efficiency is notable across several benchmarks, particularly in Reasoning and Ethics. Overall, Grok 2 1212 is a highly reliable and fast model with strong accuracy in many domains, making it a flexible choice for various applications.