Inference Providers documentation
Z.ai
Z.ai
All supported Z.ai models can be found here
Z.ai is an AI platform that provides cutting-edge large language models powered by GLM series. Their flagship models feature Mixture-of-Experts (MoE) architecture with advanced reasoning, coding, and agentic capabilities.
For latest pricing, visit the pricing page.
Resources
- Website: https://z.ai/
- Documentation: https://docs.z.ai/
- API Documentation: https://docs.z.ai/api-reference/introduction
- GitHub: https://github.com/zai-org
- Hugging Face: https://huggingface.co/zai-org
Supported tasks
Chat Completion (LLM)
Find out more about Chat Completion (LLM) here.
Language
Client
Provider
import os
from openai import OpenAI
client = OpenAI(
base_url="https://router.huggingface.co/v1",
api_key=os.environ["HF_TOKEN"],
)
completion = client.chat.completions.create(
model="zai-org/GLM-5.1:zai-org",
messages=[
{
"role": "user",
"content": "What is the capital of France?"
}
],
)
print(completion.choices[0].message)Chat Completion (VLM)
Find out more about Chat Completion (VLM) here.
Language
Client
Provider
import os
from openai import OpenAI
client = OpenAI(
base_url="https://router.huggingface.co/v1",
api_key=os.environ["HF_TOKEN"],
)
completion = client.chat.completions.create(
model="zai-org/GLM-4.5V:zai-org",
messages=[
{
"role": "user",
"content": [
{
"type": "text",
"text": "Describe this image in one sentence."
},
{
"type": "image_url",
"image_url": {
"url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
}
}
]
}
],
)
print(completion.choices[0].message)Text To Image
Find out more about Text To Image here.
Language
Provider
import os
from huggingface_hub import InferenceClient
client = InferenceClient(
provider="zai-org",
api_key=os.environ["HF_TOKEN"],
)
# output is a PIL.Image object
image = client.text_to_image(
"Astronaut riding a horse",
model="zai-org/GLM-Image",
)