Tidelines — LLM usage and market share

Head to head · 2026-10-24

Z-AI logoZ.ai: GLM 5.2 vs Anthropic logoAnthropic: Claude Opus 5.5

Data source

Token share

Z-AI logoZ.ai: GLM 5.2

0.50%

Anthropic logoAnthropic: Claude Opus 5.5

4.36%

30d Δ

Z-AI logoZ.ai: GLM 5.2

-0.48pp

Anthropic logoAnthropic: Claude Opus 5.5

+3.33pp

Price — $ / M output

Z-AI logoZ.ai: GLM 5.2

$7.00

Anthropic logoAnthropic: Claude Opus 5.5

$20.00

Context window

Z-AI logoZ.ai: GLM 5.2

1049k

Anthropic logoAnthropic: Claude Opus 5.5

1000k

Share of tokens over time

Tidelines — LLM usage and market share
Source: OpenRouter (openrouter.ai/rankings), as of 2026-10-24. Vercel AI Gateway data as of 2026-10-24. · tidelines.ai/compare/z-ai-glm-5-2-vs-anthropic-claude-opus-5-5

Detail pages: Z.ai: GLM 5.2 · Anthropic: Claude Opus 5.5