Z.ai: GLM 5.3
z-ai/glm-5.3
GLM 5.3 (Z.ai) ranks #27 of 229 on the TryAii Score at $1.4/$4.4 per million input/output tokens — about half of what models at its level usually charge, though Gemini 3.7 Flash matches it for $1.88 per million output tokens. It's strongest on knowledge (#21 on GPQA). It's reasonably quick at roughly 41-67 tokens/sec.
Prompt $/1M
$1.400
Completion $/1M
$4.400
Context
1,048,576 tok
Best provider
80 tok/s · Artificial Analysis
Specs
- Model id
- z-ai/glm-5.3
- Display name
- Z.ai: GLM 5.3
- Modality
- text->text
- Tokenizer
- Other
- Instruct type
- —
- Context length
- 1,048,576
- Max completion
- 131,072
- Prompt $/1M
- $1.400
- Completion $/1M
- $4.400
- Free tier
- no
Capabilities
- Function callingno
- JSON modeno
- System promptno
- Visionno
- Moderatedno
Benchmark scores
Each axis is one benchmark, normalized to the best model in the field.
No benchmark data for this model.
Speed by provider
| Provider | tok/s |
|---|---|
| Artificial Analysis | 80 |
| Z.AIfastest | 28 |