xAI's Grok coding models are making waves, topping the OpenRouter leaderboard by processing over 300 billion tokens daily a new record that outpaces other models by a significant margin. Last week alone, Grok models handled over 1 trillion tokens in usage, showcasing their growing impact.

Developers are increasingly relying on these models for a range of tasks, from rapid prototyping to innovative applications. Notable examples include Grok Code Fast and Grok 4 Heavy, which have been praised for generating Sonic Pi code for EDM production.

Elon Musk has confirmed that Grok Code is improving weekly, aligning with user experiences. One individual reported switching from Claude 4 Sonnet, which they used all year, to Grok Code Fast, citing its 20x lower cost and superior performance on most tasks.

For those working with AI, Grok Code Fast appears to be a standout option worth exploring. The models are accessible via xAI’s platforms, with Grok Code Fast 1 and Grok 4 Fast (free) leading the charge based on recent usage data.

Credit: Daniel Derzic