GLM 5.3 Flash
Z.ai · z-ai/glm-5.3-flash
GLM-5.3-Flash is a native multimodal model from Z.ai. It is suited for efficient coding and long-horizon agent tasks. Its hybrid sparse and linear attention architecture maintains accurate long-context behavior while...
GLM 5.3 Flash ranks #96 of 377 models in the default AI Benchmark Hub order (quality first, then cost). At $0.33 blended per million tokens, it is cheaper than 74% of models with published API pricing. Its 1,048,575-token context window is 4.0× the catalog median (262,144 tokens).
Context
Max output: 943717
Pricing
Output / 1M: 0.50
Blend / 1M: 0.33
Quality
Provider
Moderated: no
Monthly cost at this blended rate
Estimated API spend if every token is billed at $0.33per million (the blend of this model's input and output prices). Real bills depend on the input/output mix.
| Tokens / month | Est. cost (USD) |
|---|---|
| 1,000,000 | $0.33 |
| 10,000,000 | $3.25 |
| 100,000,000 | $32.50 |
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