Instructions to use CohereLabs/tiny-aya-earth with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use CohereLabs/tiny-aya-earth with Transformers:

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

pipe = pipeline("text-generation", model="CohereLabs/tiny-aya-earth")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("CohereLabs/tiny-aya-earth")
model = AutoModelForCausalLM.from_pretrained("CohereLabs/tiny-aya-earth", 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=40)
print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:]))

Inference
HuggingChat
Notebooks
Google Colab
Kaggle
Local Apps Settings

vLLM

How to use CohereLabs/tiny-aya-earth with vLLM:

Install from pip and serve model

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

Use Docker

docker model run hf.co/CohereLabs/tiny-aya-earth

SGLang

How to use CohereLabs/tiny-aya-earth 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 "CohereLabs/tiny-aya-earth" \
    --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": "CohereLabs/tiny-aya-earth",
		"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 "CohereLabs/tiny-aya-earth" \
        --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": "CohereLabs/tiny-aya-earth",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use CohereLabs/tiny-aya-earth with Docker Model Runner:
```
docker model run hf.co/CohereLabs/tiny-aya-earth
```

Set tokenizer_class to PreTrainedTokenizerFast so that transformers v5 uses tokenizer.json

by peterlu02 - opened 1 day ago

base: refs/heads/main

←

from: refs/pr/3

Discussion Files changed

-1

peterlu02

1 day ago

Problem:

When the config says "tokenizer_class": "CohereTokenizerFast", transformers v5 loads CohereTokenizer. This class builds its own pre-tokenization rules in __init__ instead of using the rules in tokenizer.json. So under transformers v5, for the case print(type(tok).__name__, tok.tokenize("1234567")), every number is split differently from how the model was trained. We can apply exactly the same change as commit e9feb287 in the tiny-aya-l2-thinker repo. After this change, in our own tests, transformers 4.57.6 and 5.17.0 give identical results. The same change applies to tiny-aya-fire, -water and -global. I have also opened a PR on tiny-aya-base.

Set tokenizer_class to PreTrainedTokenizerFast so that transformers v5 uses tokenizer.json6b62ae4b

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