X @Tesla Owners Silicon Valley
Tesla Owners Silicon Valley·2025-12-08 19:20

Market Position & Dominance - xAI's Grok Code Fast 1 model holds a dominant position with 41.8% category token share [3] - Grok Code Fast 1 leads in Programming with 12.6% token share and Languages with 19.7% token share [3] - xAI vendor share on OpenRouter is 32.3%, indicating market leadership [3] - Grok Code Fast 1 is the most popular LLM for English and tops multiple code leaderboards [3] Model Performance & Benchmarks - Grok 4.1 Fast is the overall leader on OpenRouter by token usage [3] - Grok 4.1 Fast excels in tool-calling, ranking 1 on τ²-Bench Telecom Agentic Tool Use Benchmark and Berkeley Function Calling Benchmark [3] - Grok 4.1 Thinking Mode leads in human preference, achieving 1 on LMArena Text Arena Human Preference Elo Score [3] - Grok 4.1 Thinking Mode demonstrates high emotional intelligence, ranking 1 on EQ-Bench3 [3] Model Capabilities & Competition - Grok 4.1 Fast is optimized for tool-calling and long context, driving high volume [3] - Grok is optimized for complex reasoning, personality, and human preference, competing with GPT 5.1 and Gemini 3 Pro [2]