Helicone
xAI has launched Grok 3, which Elon Musk calls its "most advanced AI model yet" while claiming it outperforms OpenAI's GPT-4o.
Model details
Grok the listed price serves as a flagship large language model engineered to handle demanding enterprise requirements, including data extraction, coding, and text summarization. Built on the massive Colossus supercomputer using 200,000 Nvidia H100 GPUs, the model is designed to provide deep domain expertise in specialized areas such as finance, healthcare, law, and science. Its architecture supports advanced reasoning and real-time knowledge integration, allowing it to excel in tasks that require high logical consistency and pattern recognition.
The model underwent extensive training utilizing massive pre-training datasets and complex reinforcement learning techniques to achieve its performance benchmarks. It demonstrates strong results on rigorous evaluations like GPQA, LCB, and MMLU-Pro, positioning it as a robust tool for analytical workflows. Beyond its standard iteration, a faster variant is available for latency-sensitive applications, ensuring that organizations can balance response speed with the model's inherent reasoning capabilities for large-scale operations.
Transparent token rates
Rates are shown per one million tokens. Combined means one million input plus one million output tokens.
Helicone
xAI has launched Grok 3, which Elon Musk calls its "most advanced AI model yet" while claiming it outperforms OpenAI's GPT-4o.
Helicone
xAI released Grok-3 ahead in early 2026, dominating MMLU (92.5%) and HumanEval (95%). Beats GPT-4o; experts praise efficiency and market shift.