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deepseek-llm-7b-base is a 7B parameter model with Multi-Head Attention trained on 2 trillion tokens from scratch.1import torch
2from transformers import AutoTokenizer, AutoModelForCausalLM, GenerationConfig
3
4model_name = "deepseek-ai/deepseek-llm-7b-base"
5tokenizer = AutoTokenizer.from_pretrained(model_name)
6model = AutoModelForCausalLM.from_pretrained(model_name, torch_dtype=torch.bfloat16, device_map="auto")
7model.generation_config = GenerationConfig.from_pretrained(model_name)
8model.generation_config.pad_token_id = model.generation_config.eos_token_id
9
10text = "An attention function can be described as mapping a query and a set of key-value pairs to an output, where the query, keys, values, and output are all vectors. The output is"
11inputs = tokenizer(text, return_tensors="pt")
12outputs = model.generate(**inputs.to(model.device), max_new_tokens=100)
13
14result = tokenizer.decode(outputs[0], skip_special_tokens=True)
15print(result)