GLM-4.5-Flash

128 000 context

Model ID

glm-4.5-flash

Use It in Python

from openai import OpenAI

client = OpenAI(
    base_url="https://api.z.ai/api/paas/v4",
    api_key="YOUR_API_KEY",
)

response = client.chat.completions.create(
    model="glm-4.5-flash",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)

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Free Tier Limits (Z.AI (GLM))

Rate Limit
~1 request/second (Flash models)
Daily Limit
~1,000 requests/day (Flash tier)
Monthly Limit
Free tier ongoing, subject to change
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