Z.ai: GLM 5.3 Flash (batch)z-ai
Bottom Line
Z.ai: GLM 5.3 Flash (batch): $0.05/1M input, $0.18/1M output, 1.0M context. 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...
API Pricing (per 1M tokens)
| Input | $0.05 |
| Output | $0.18 |
| Cache Read | — |
| Cache Write | — |
| Blended (3:1) | $0.08 |
Specs & Performance
| Context Length | 1.0M |
| Max Output | 131K |
| Intelligence | — |
| Coding | — |
| Math | — |
| Speed | — |
| TTFT | — |
| CPS Grade | — |
| Input / Output Modalities | text, image, video → text |
More from z-ai
Looking for cheaper alternatives?
Find the cheapest model by task, or compare two models head-to-head.
FAQ
How much does the Z.ai: GLM 5.3 Flash (batch) API cost?
Z.ai: GLM 5.3 Flash (batch) costs $0.05/1M input tokens and $0.18/1M output tokens. Blended cost at a 3:1 ratio is about $0.08/1M tokens.
What is the context window of Z.ai: GLM 5.3 Flash (batch)?
Z.ai: GLM 5.3 Flash (batch) supports a 1.0M token context window with up to 131K output tokens.
Is Z.ai: GLM 5.3 Flash (batch) worth it?
Z.ai: GLM 5.3 Flash (batch) has a CPS grade of — (score —), intelligence index —, coding index —. Use the compare page to benchmark against rivals.