Instructions to use Trendyol/Trendyol-LLM-7b-chat-v1.0 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use Trendyol/Trendyol-LLM-7b-chat-v1.0 with Transformers:

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

pipe = pipeline("text-generation", model="Trendyol/Trendyol-LLM-7b-chat-v1.0")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("Trendyol/Trendyol-LLM-7b-chat-v1.0")
model = AutoModelForCausalLM.from_pretrained("Trendyol/Trendyol-LLM-7b-chat-v1.0")
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 Trendyol/Trendyol-LLM-7b-chat-v1.0 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "Trendyol/Trendyol-LLM-7b-chat-v1.0"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "Trendyol/Trendyol-LLM-7b-chat-v1.0",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/Trendyol/Trendyol-LLM-7b-chat-v1.0

SGLang

How to use Trendyol/Trendyol-LLM-7b-chat-v1.0 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 "Trendyol/Trendyol-LLM-7b-chat-v1.0" \
    --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": "Trendyol/Trendyol-LLM-7b-chat-v1.0",
		"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 "Trendyol/Trendyol-LLM-7b-chat-v1.0" \
        --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": "Trendyol/Trendyol-LLM-7b-chat-v1.0",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use Trendyol/Trendyol-LLM-7b-chat-v1.0 with Docker Model Runner:
```
docker model run hf.co/Trendyol/Trendyol-LLM-7b-chat-v1.0
```
Browse Quantizations to use this model in llama.cpp, Ollama, LM Studio, or any compatible app.

drawing

Trendyol LLM v1.0

Trendyol LLM v1.0 is a generative model that is based on Mistral 7B model. This is the repository for the chat model.

Model Details

Model Developers Trendyol

Variations base, chat, and dpo variations.

Input Models input text only.

Output Models generate text only.

Model Architecture Trendyol LLM is an auto-regressive language model (based on Mistral 7b) that uses an optimized transformer architecture. The chat version is fine-tuned on 180K instruction sets with the following trainables by using LoRA:

lr=1e-4
lora_rank=64
lora_alpha=128
lora_trainable=q_proj,v_proj,k_proj,o_proj,gate_proj,down_proj,up_proj
modules_to_save=embed_tokens,lm_head
lora_dropout=0.05
bf16=True
max_seq_length=1024

drawing

Usage

from transformers import AutoModelForCausalLM, AutoTokenizer, pipeline

model_id = "Trendyol/Trendyol-LLM-7b-chat-v1.0"
tokenizer = AutoTokenizer.from_pretrained(model_id)
model = AutoModelForCausalLM.from_pretrained(model_id, 
                                             device_map='auto', 
                                             load_in_8bit=True)

sampling_params = dict(do_sample=True, temperature=0.3, top_k=50, top_p=0.9)

pipe = pipeline("text-generation", 
                model=model, 
                tokenizer=tokenizer,
                device_map="auto",
                max_new_tokens=1024, 
                return_full_text=True,
                repetition_penalty=1.1
               )

DEFAULT_SYSTEM_PROMPT = "Sen yardımcı bir asistansın ve sana verilen talimatlar doğrultusunda en iyi cevabı üretmeye çalışacaksın.\n"

TEMPLATE = (
    "[INST] {system_prompt}\n\n"
    "{instruction} [/INST]"
)

def generate_prompt(instruction, system_prompt=DEFAULT_SYSTEM_PROMPT):
    return TEMPLATE.format_map({'instruction': instruction,'system_prompt': system_prompt})

def generate_output(user_query, sys_prompt=DEFAULT_SYSTEM_PROMPT):
    prompt = generate_prompt(user_query, sys_prompt)
    outputs = pipe(prompt,
               **sampling_params
              )
    return outputs[0]["generated_text"].split("[/INST]")[-1]

user_query = "Türkiye'de kaç il var?"
response = generate_output(user_query)
print(response)

with chat template:

pipe = pipeline("conversational", 
                model=model, 
                tokenizer=tokenizer,
                device_map="auto",
                max_new_tokens=1024,
                repetition_penalty=1.1
               )

messages = [
    {"role": "user", "content": "Türkiye'de kaç il var?"}
]

outputs = pipe(messages, **sampling_params)
print(outputs)

Limitations, Risks, Bias, and Ethical Considerations

Limitations and Known Biases

Primary Function and Application: Trendyol LLM, an autoregressive language model, is primarily designed to predict the next token in a text string. While often used for various applications, it is important to note that it has not undergone extensive real-world application testing. Its effectiveness and reliability across diverse scenarios remain largely unverified.
Language Comprehension and Generation: The model is primarily trained in standard English and Turkish. Its performance in understanding and generating slang, informal language, or other languages may be limited, leading to potential errors or misinterpretations.
Generation of False Information: Users should be aware that Trendyol LLM may produce inaccurate or misleading information. Outputs should be considered as starting points or suggestions rather than definitive answers.

Risks and Ethical Considerations

Potential for Harmful Use: There is a risk that Trendyol LLM could be used to generate offensive or harmful language. We strongly discourage its use for any such purposes and emphasize the need for application-specific safety and fairness evaluations before deployment.
Unintended Content and Bias: The model was trained on a large corpus of text data, which was not explicitly checked for offensive content or existing biases. Consequently, it may inadvertently produce content that reflects these biases or inaccuracies.
Toxicity: Despite efforts to select appropriate training data, the model is capable of generating harmful content, especially when prompted explicitly. We encourage the open-source community to engage in developing strategies to minimize such risks.

Recommendations for Safe and Ethical Usage

Human Oversight: We recommend incorporating a human curation layer or using filters to manage and improve the quality of outputs, especially in public-facing applications. This approach can help mitigate the risk of generating objectionable content unexpectedly.
Application-Specific Testing: Developers intending to use Trendyol LLM should conduct thorough safety testing and optimization tailored to their specific applications. This is crucial, as the model’s responses can be unpredictable and may occasionally be biased, inaccurate, or offensive.
Responsible Development and Deployment: It is the responsibility of developers and users of Trendyol LLM to ensure its ethical and safe application. We urge users to be mindful of the model's limitations and to employ appropriate safeguards to prevent misuse or harmful consequences.