Instructions to use trl-internal-testing/tiny-CohereForCausalLM with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use trl-internal-testing/tiny-CohereForCausalLM with Transformers:

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

pipe = pipeline("text-generation", model="trl-internal-testing/tiny-CohereForCausalLM")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("trl-internal-testing/tiny-CohereForCausalLM")
model = AutoModelForCausalLM.from_pretrained("trl-internal-testing/tiny-CohereForCausalLM")
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]:]))

Notebooks
Google Colab
Kaggle
Local Apps

vLLM

How to use trl-internal-testing/tiny-CohereForCausalLM with vLLM:

Install from pip and serve model

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

Use Docker

docker model run hf.co/trl-internal-testing/tiny-CohereForCausalLM

SGLang

How to use trl-internal-testing/tiny-CohereForCausalLM 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 "trl-internal-testing/tiny-CohereForCausalLM" \
    --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": "trl-internal-testing/tiny-CohereForCausalLM",
		"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 "trl-internal-testing/tiny-CohereForCausalLM" \
        --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": "trl-internal-testing/tiny-CohereForCausalLM",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use trl-internal-testing/tiny-CohereForCausalLM with Docker Model Runner:
```
docker model run hf.co/trl-internal-testing/tiny-CohereForCausalLM
```

qgallouedec HF Staff commited on Sep 24, 2025

Commit

ee508c4

verified ·

1 Parent(s): a533b44

Upload CohereForCausalLM

Browse files

Files changed (2) hide show

config.json +4 -4
model.safetensors +2 -2

config.json CHANGED Viewed

@@ -5,14 +5,14 @@
   "attention_bias": false,
   "attention_dropout": 0.0,
   "bos_token_id": 5,
-  "dtype": "bfloat16",
   "eos_token_id": 255001,
   "hidden_act": "silu",
   "hidden_size": 8,
   "initializer_range": 0.02,
   "intermediate_size": 32,
   "layer_norm_eps": 1e-05,
-  "logit_scale": 0.125,
   "max_position_embeddings": 8192,
   "model_type": "cohere",
   "num_attention_heads": 4,
@@ -20,9 +20,9 @@
   "num_key_value_heads": 2,
   "pad_token_id": 0,
   "rope_scaling": null,
-  "rope_theta": 10000,
   "transformers_version": "4.57.0.dev0",
   "use_cache": true,
   "use_qk_norm": false,
-  "vocab_size": 256000
 }

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+  "dtype": "float32",
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   "hidden_act": "silu",
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   "initializer_range": 0.02,
   "intermediate_size": 32,
   "layer_norm_eps": 1e-05,
+  "logit_scale": 0.0625,
   "max_position_embeddings": 8192,
   "model_type": "cohere",
   "num_attention_heads": 4,
   "num_key_value_heads": 2,
   "pad_token_id": 0,
   "rope_scaling": null,
+  "rope_theta": 10000.0,
   "transformers_version": "4.57.0.dev0",
   "use_cache": true,
   "use_qk_norm": false,
+  "vocab_size": 255029
 }

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