Tidelines — LLM usage and market share

Head to head · 2026-09-15

DeepSeek logoDeepSeek: DeepSeek V4 Flash 0731 vs Z-AI logoZ.ai: GLM 5.3 Flash

Data source

Token share

DeepSeek logoDeepSeek: DeepSeek V4 Flash 0731

8.49%

Z-AI logoZ.ai: GLM 5.3 Flash

8.93%

30d Δ

DeepSeek logoDeepSeek: DeepSeek V4 Flash 0731

-5.54pp

Z-AI logoZ.ai: GLM 5.3 Flash

+6.98pp

Price — $ / M output

DeepSeek logoDeepSeek: DeepSeek V4 Flash 0731

$0.12

Z-AI logoZ.ai: GLM 5.3 Flash

$0.33

Context window

DeepSeek logoDeepSeek: DeepSeek V4 Flash 0731

1311k

Z-AI logoZ.ai: GLM 5.3 Flash

1311k

Share of tokens over time

Tidelines — LLM usage and market share
Data: OpenRouter, Vercel AI Gateway as of 2026-09-15 · Source: tidelines.ai/compare/deepseek-deepseek-v4-flash-20260731-vs-z-ai-glm-5-3-flash-20260826

Detail pages: DeepSeek: DeepSeek V4 Flash 0731 · Z.ai: GLM 5.3 Flash