Claude and ChatGPT together account for less than 15% of the notional trading volume for autonomous traders on Coinbase, according to internal data. Grok is the dominant agentic trading harness on the exchange, capturing 59.54% of the volume, followed by a custom CLI at 21.73%, Claude at 13.37%, and Perplexity at 3.48%. ChatGPT and Claude Code hold marginal shares of 1.54% and 0.35%, respectively.

Coinbase CEO Brian Armstrong confirmed the AI's lead as the platform experiences volume growth across its spot, futures, and equities markets. The metrics indicate that agentic traders are increasingly using Grok to execute automated market operations on the cryptocurrency platform.