Tidelines — LLM usage and market share

Head to head · 2026-07-31

DeepSeek logoDeepSeek: DeepSeek V4 Flash vs xAI logoxAI: Grok 4.5

Data source

Token share

DeepSeek logoDeepSeek: DeepSeek V4 Flash

12.23%

xAI logoxAI: Grok 4.5

0.57%

30d Δ

DeepSeek logoDeepSeek: DeepSeek V4 Flash

-0.14pp

xAI logoxAI: Grok 4.5

-0.04pp

Price — $ / M output

DeepSeek logoDeepSeek: DeepSeek V4 Flash

$0.28

xAI logoxAI: Grok 4.5

$6.00

Context window

DeepSeek logoDeepSeek: DeepSeek V4 Flash

1049k

xAI logoxAI: Grok 4.5

500k

Share of tokens over time

Tidelines — LLM usage and market share
Data: OpenRouter, Vercel AI Gateway as of 2026-07-31 · Source: tidelines.ai/compare/deepseek-deepseek-v4-flash-20260423-vs-x-ai-grok-4-5-20260708

Detail pages: DeepSeek: DeepSeek V4 Flash · xAI: Grok 4.5