Instructions to use zai-org/GLM-4.7 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use zai-org/GLM-4.7 with Transformers:

# Use a pipeline as a high-level helper
from transformers import pipeline

pipe = pipeline("text-generation", model="zai-org/GLM-4.7")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("zai-org/GLM-4.7")
model = AutoModelForCausalLM.from_pretrained("zai-org/GLM-4.7")
messages = [
    {"role": "user", "content": "Who are you?"},
]
inputs = tokenizer.apply_chat_template(
	messages,
	add_generation_prompt=True,
	tokenize=True,
	return_dict=True,
	return_tensors="pt",
).to(model.device)

outputs = model.generate(**inputs, max_new_tokens=40)
print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:]))

Inference
HuggingChat
Notebooks
Google Colab
Kaggle
Local Apps Settings

vLLM

How to use zai-org/GLM-4.7 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "zai-org/GLM-4.7"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "zai-org/GLM-4.7",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/zai-org/GLM-4.7

SGLang

How to use zai-org/GLM-4.7 with SGLang:

Install from pip and serve model

# Install SGLang from pip:
pip install sglang
# Start the SGLang server:
python3 -m sglang.launch_server \
    --model-path "zai-org/GLM-4.7" \
    --host 0.0.0.0 \
    --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "zai-org/GLM-4.7",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker images

docker run --gpus all \
    --shm-size 32g \
    -p 30000:30000 \
    -v ~/.cache/huggingface:/root/.cache/huggingface \
    --env "HF_TOKEN=<secret>" \
    --ipc=host \
    lmsysorg/sglang:latest \
    python3 -m sglang.launch_server \
        --model-path "zai-org/GLM-4.7" \
        --host 0.0.0.0 \
        --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "zai-org/GLM-4.7",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use zai-org/GLM-4.7 with Docker Model Runner:
```
docker model run hf.co/zai-org/GLM-4.7
```

When running GLM-4.7 with sglang-0.5.6 to process a /v1/chat/completions request, it encounters a BadRequestError

#30

by tuo02 - opened Jan 12

Discussion

tuo02

Jan 12

I am running GLM-4.7 on 32 RTX 5090 cards, and this is my launch command :

python3 -m sglang.launch_server \
  --model-path /mnt/data/models/GLM-4.7 \
  --tp-size 32 \
  --trust-remote-code \
  --dist-init-addr $MASTER_ADDR:$MASTER_PORT \
  --nnodes $WORLD_SIZE \
  --node-rank $RANK \
  --tool-call-parser glm  \
  --reasoning-parser glm45 \
  --speculative-algorithm EAGLE \
  --speculative-num-steps 3 \
  --speculative-eagle-topk 1 \
  --speculative-num-draft-tokens 4 \
  --mem-fraction-static 0.7 \
  --context-length 202752 \
  --served-model-name zai-org/GLM-4.7 \
  --model-loader-extra-config='{"enable_multithread_load": "true","num_threads": 64}' \
  --enable-metrics

and the request is :

curl localhost:30000/v1/chat/completions \
  -H "Content-Type: application/json" \
  -d '{
    "model": "zai-org/GLM-4.7",
    "messages": [
      {
        "role": "user",
        "content": "Hello"
      }
    ],
    "temperature": 0.7,
    "max_tokens": 100
  }'

while the response is:

{"object":"error","message":"input_ids should be a list of lists for batch processing.","type":"BadRequestError","param":null,"code":400}

Is there something wrong ?

ZHANGYUXUAN-zR

Z.ai org Jan 12

try using transformers with 5.0.0rc1? or 4.57.1, one of this work

tuo02

Jan 15

try using transformers with 5.0.0rc1? or 4.57.1, one of this work

4.57.1 is ok.

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