OpenRouter
GLM-5.3-Flash
Canonical ID:
openrouter/z-ai/glm-5.3-flash
GLM vision model for visual reasoning, documents, and multimodal agents
Overview
- Provider
-
OpenRouter
- Family
- glm-flash
- Release date
- 2026-08-26
- Last updated
- 2026-08-26
- Input modalities
- text, image, video
- Output modalities
- text
Pricing and Limits
Token pricing
- Input
- $0.035/1M
- Output
- $0.5/1M
- Cached input
- N/A
Context and output
- Context window
- 1,048,576
- Max output tokens
- 131,072
- Qualified ID
- openrouter/z-ai/glm-5.3-flash
Model Summary
GLM-5.3-Flash is a model listing in the OpenRouter provider catalog. It is categorized under the glm-flash family.
The model supports text, image, video modalities across input/output paths. Reported context capacity is 1,048,576. Pricing is listed at $0.035/1M input and $0.5/1M output.
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Same Family: glm-flash
Comparable models in the same family across providers.
| Model | Provider | Context | Input | Output | Flags |
|---|---|---|---|---|---|
|
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cline-pass/cline-pass/glm-5.3-flash
|
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|
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|
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|
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GLM 4.5 Flash
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|
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GLM-4.5-Flash
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|
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|
131,072 | $0/1M | $0/1M |
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GLM-4.5-Flash
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131,072 | $0/1M | $0/1M |
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|
GLM 4.6V Flash
empiriolabs/glm-4-6v-flash
|
EmpirioLabs AI
|
128,000 | $0/1M | $0/1M |
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|
GLM-4.6V-Flash
huggingface/zai-org/GLM-4.6V-Flash
|
Hugging Face
|
131,072 | $0.3/1M | $0.9/1M |
Reasoning
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|
|
GLM-4.6V-Flash
tempr/zai/glm-4.6v-flash
|
Tempr Gateway
|
128,000 | $0/1M | $0/1M |
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|
|
GLM-4.6V-Flash
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|
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|
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|