Instructions to use Caldalis/MiniCPM5-2B-Math with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use Caldalis/MiniCPM5-2B-Math with Transformers:

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

pipe = pipeline("text-generation", model="Caldalis/MiniCPM5-2B-Math")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# pip install -U transformers accelerate
# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("Caldalis/MiniCPM5-2B-Math")
model = AutoModelForCausalLM.from_pretrained("Caldalis/MiniCPM5-2B-Math", device_map="auto")
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=256)
print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:]))

Notebooks
Google Colab
Kaggle
Local Apps Settings

vLLM

How to use Caldalis/MiniCPM5-2B-Math with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "Caldalis/MiniCPM5-2B-Math"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "Caldalis/MiniCPM5-2B-Math",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/Caldalis/MiniCPM5-2B-Math

SGLang

How to use Caldalis/MiniCPM5-2B-Math 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 "Caldalis/MiniCPM5-2B-Math" \
    --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": "Caldalis/MiniCPM5-2B-Math",
		"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 "Caldalis/MiniCPM5-2B-Math" \
        --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": "Caldalis/MiniCPM5-2B-Math",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use Caldalis/MiniCPM5-2B-Math with Docker Model Runner:
```
docker model run hf.co/Caldalis/MiniCPM5-2B-Math
```

Caldalis commited on 8 days ago

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@@ -43,10 +43,9 @@
 ### 证明题：IMO-ProofBench Basic
-全部 30 题。*单次调用*：每题 16 次独立调用，每次最多 128K token，不做 forced finish（该行为平均一次调用的水平）。
-*证明蜂群*：harness 的 `standard` 档位，prover 和 refiner 每次可用 128K token（8 个 prover，3 个 verifier，最多 2 轮修补）。
-全部 505 份写出的证明由单个 AI 评审（Claude Opus 5.5）对照官方参考解和评分标准盲评，未经人工复核；另有 5 次单次调用
-达到 128K 上限、没有写出证明，记为 0 分。所有证明和评分均已
 [公开](https://github.com/Caldalis/MiniCPM-Math-harness/tree/main/docs/results/proofbench-basic)。
 | | 完整证明 | 平均分（0–7） |

 ### 证明题：IMO-ProofBench Basic
+全部 30 题。*单次调用*：每题 16 次独立调用，每次最多 128K token。
+*证明蜂群*：harness 的 `standard` 档位，prover 和 refiner 每次可用 128K token。
+所有证明和评分均已
 [公开](https://github.com/Caldalis/MiniCPM-Math-harness/tree/main/docs/results/proofbench-basic)。
 | | 完整证明 | 平均分（0–7） |