SmophyAI

Published daily · Next update 02:00 UTC

Z.ai · GLM family

Z.ai: GLM 4.5 Air

Z.ai: GLM 4.5 Air at $0.31/1M tokens blended - and ranks #217 of 291 by average real OpenRouter usage share over the trailing 35-day window (0.00%).

  1. Quality (Intelligence Index) - -
  2. Coding index - -
  3. Agentic index - -
  4. Price (blended $/1M) - 0.31
  5. Context window - 131,072
  6. Usage rank - #217 of 291
  7. Providers - 0
  8. Open/closed - open
Compare GLM versions →

Frequently asked questions

What is Z.ai: GLM 4.5 Air's quality score?

Z.ai: GLM 4.5 Air does not yet have a published Artificial Analysis benchmark score.

How much does Z.ai: GLM 4.5 Air cost?

Z.ai: GLM 4.5 Air costs $0.31 per 1M tokens (blended 75% prompt / 25% completion pricing).

Is Z.ai: GLM 4.5 Air widely used?

Z.ai: GLM 4.5 Air ranks #217 of 291 models by average real OpenRouter usage share, averaging 0.00% of classified token volume over the trailing 35-day window.

Is Z.ai: GLM 4.5 Air open-weight or closed?

Z.ai: GLM 4.5 Air is an open-weight model.

Source: OpenRouter (openrouter.ai/rankings), as of August 9, 2026.

Benchmark scores: Artificial Analysis (artificialanalysis.ai) via OpenRouter (openrouter.ai/rankings).

Methodology: smophy.ai/benchmark/methodology

Token counts originate from each provider's own tokenizer and are not directly comparable across providers.