Calculate the cost of using glm-4.5-air from Zai for your AI applications
Pricing data last updated:
Mode: Chat
Max: 128,000 tokens
Max: 32,000 tokens
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glm-4.5-air is a chat model from Zai, one of 11 chat models they offer. It is priced at $0.20 per 1M input tokens and $1.10 per 1M output tokens, ranking 721 out of 2788 chat models by cost and cheaper than 70% of models in this category. glm-4.5-air supports function calling. It accepts up to 128K input tokens.
Note: Use the interactive calculator above to estimate costs for your specific usage patterns.
Use the maximum token limits shown above to understand the model's capacity. This model can handle up to 128,000 input tokens. The maximum output length is 32,000 tokens.
At $0.20 per 1M input tokens and $1.10 per 1M output tokens, glm-4.5-air ranks 721 out of 2788 chat models by input cost. It is more affordable compared to the median of $0.55 for chat models, and is cheaper than 70% of models in this category.
glm-4.5-air is one of 11 Zai chat models, with support for function calling.
| Model | Provider | Input / 1M tokens | Output / 1M tokens | vs glm-4.5-air |
|---|---|---|---|---|
| anthropic.claude-3-haiku-20240307-v1:0 | AWS Bedrock | $0.25 | $1.25 | +25% |
| apac.anthropic.claude-3-haiku-20240307-v1:0 | AWS Bedrock | $0.25 | $1.25 | +25% |
| gpt-5.4-nano | Azure | $0.20 | $1.25 | 0% |
Similar chat models from other providers
Yes. glm-4.5-air costs $0.20 per 1M input tokens compared to anthropic.claude-3-haiku-20240307-v1:0's $0.25 per 1M input tokens, making it 25% more affordable. Both are chat models and share support for vision, function calling, structured output.
glm-4.5-air input pricing is $0.20 per 1M tokens, which is 63% below the median of $0.55 for chat models. It ranks 721 out of 2788 chat models by input cost, making it cheaper than 70% of models in this category. For output, it costs $1.10 per 1M tokens compared to the median of $1.50.
Among Zai's 11 chat models, glm-4.5-air ranks 2 by input cost.
The most comparable chat models to glm-4.5-air are: anthropic.claude-3-haiku-20240307-v1:0 from AWS Bedrock ($0.25/1M input tokens); apac.anthropic.claude-3-haiku-20240307-v1:0 from AWS Bedrock ($0.25/1M input tokens); gpt-5.4-nano from Azure ($0.20/1M input tokens); gpt-5.4-nano-2026-03-17 from Azure ($0.20/1M input tokens). These alternatives were selected based on similar capabilities, pricing, and provider diversity. You can compare any of these models in detail using the Bifrost Model Library.
glm-4.5-air is priced based on input and output tokens. Use the interactive calculator at the top of this page to estimate costs for your specific workload. Enter your expected input and output tokens volume and the calculator will show the total cost breakdown. For reference, processing 1M input tokens costs $0.20 and generating 1M output tokens costs $1.10.