z-aiChat
Z.ai: GLM 4.5V
z-ai/glm-4.5v
66KContext Window
16KMax Output
Supported Protocols:reasoninginclude_reasoningmax_tokenstemperaturetop_ptoolstool_choice
Online
GLM-4.5V is a vision-language foundation model for multimodal agent applications. Built on a Mixture-of-Experts (MoE) architecture with 106B parameters and 12B activated parameters, it achieves state-of-the-art results in video understanding, image Q&A, OCR, and document parsing, with strong gains in front-end web coding, grounding, and spatial reasoning. It offers a hybrid inference mode: a "thinking mode" for deep reasoning and a "non-thinking mode" for fast responses. Reasoning behavior can be toggled via the `reasoning` `enabled` boolean. [Learn more in our docs](
Capabilities
👁 Vision🧠 Reasoning🔧 Function CallingText GenerationCode GenerationAnalysis & Reasoningmodels.reasoning
Technical Specs
Input Modality
Text、Image
Output Modality
Text
Arch
—
Default Temperature
0.75
Pricing
Pay per use, no monthly feesInput Token< ¥0.001/1K Token
Output Token< ¥0.001/1K Token
Quick Start
from openai import OpenAI
client = OpenAI(
base_url="https://api.uniontoken.ai/v1",
api_key="YOUR_UNIONTOKEN_API_KEY",
)
response = client.chat.completions.create(
model="z-ai/glm-4.5v",
messages=[
{"role": "user", "content": "Hello!"}
],
)
print(response.choices[0].message.content)FAQ
Z.ai: GLM 4.5V
z-ai/glm-4.5v
In< ¥0.001/1K
Out< ¥0.001/1K
Context Window66K
Max Output16K
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