amazon

/

MistralLite

like 427

!pip -q install transformers==4.34.0 
!pip -q install accelerate==0.23.0
!pip -q install flash-attn==2.3.3 --no-build-isolation

from transformers import AutoModelForCausalLM, AutoTokenizer
import transformers
import torch

model_id = "amazon/MistralLite"

tokenizer = AutoTokenizer.from_pretrained(model_id)
model = AutoModelForCausalLM.from_pretrained(model_id,
                                             torch_dtype=torch.bfloat16,
                                             offload_folder = "offload", 
                                             device_map="auto")
pipeline = transformers.pipeline(
    "text-generation",
    model=model,
    tokenizer=tokenizer)

prompt = "<|prompter|>What are the main challenges to support a long context for LLM? Explain in details 1000-2000 words.</s><|assistant|>"

sequences = pipeline(
    prompt,
    max_new_tokens=5000,
    do_sample=False,
    return_full_text=False,
    num_return_sequences=1,
    eos_token_id=tokenizer.eos_token_id,
)

 for seq in sequences:
    print(f"{seq['generated_text']}")