H2O.ai 的 h2ogpt-oig-oasst1-256-6_9b 是一个拥有 69 亿参数、支持商业用途许可的指令跟随型大型语言模型。
from openmind import pipeline, is_torch_npu_available
from openmind_hub import snapshot_download
if is_torch_npu_available():
device = "npu:0"
else:
device = "cpu"
generate_text = pipeline(
model="SY_AICC/h2ogpt-oig-oasst1-256-6_9b",
torch_dtype=torch.bfloat16,
trust_remote_code=True,
device=device)
output = generate_text(
"Why is drinking water so healthy?",
max_new_tokens=100)
print(res[0]["generated_text"])GPTNeoXForCausalLM(
(gpt_neox): GPTNeoXModel(
(embed_in): Embedding(50432, 4096)
(layers): ModuleList(
(0-31): 32 x GPTNeoXLayer(
(input_layernorm): LayerNorm((4096,), eps=1e-05, elementwise_affine=True)
(post_attention_layernorm): LayerNorm((4096,), eps=1e-05, elementwise_affine=True)
(attention): GPTNeoXAttention(
(rotary_emb): RotaryEmbedding()
(query_key_value): Linear(in_features=4096, out_features=12288, bias=True)
(dense): Linear(in_features=4096, out_features=4096, bias=True)
)
(mlp): GPTNeoXMLP(
(dense_h_to_4h): Linear(in_features=4096, out_features=16384, bias=True)
(dense_4h_to_h): Linear(in_features=16384, out_features=4096, bias=True)
(act): GELUActivation()
)
)
)
(final_layer_norm): LayerNorm((4096,), eps=1e-05, elementwise_affine=True)
)
(embed_out): Linear(in_features=4096, out_features=50432, bias=False)
)GPTNeoXConfig {
"_name_or_path": "h2oai/h2ogpt-oig-oasst1-256-6_9b",
"architectures": [
"GPTNeoXForCausalLM"
],
"bos_token_id": 0,
"custom_pipelines": {
"text-generation": {
"impl": "h2oai_pipeline.H2OTextGenerationPipeline",
"pt": "AutoModelForCausalLM"
}
},
"eos_token_id": 0,
"hidden_act": "gelu",
"hidden_size": 4096,
"initializer_range": 0.02,
"intermediate_size": 16384,
"layer_norm_eps": 1e-05,
"max_position_embeddings": 2048,
"model_type": "gpt_neox",
"num_attention_heads": 32,
"num_hidden_layers": 32,
"rotary_emb_base": 10000,
"rotary_pct": 0.25,
"tie_word_embeddings": false,
"torch_dtype": "float16",
"transformers_version": "4.28.1",
"use_cache": true,
"use_parallel_residual": true,
"vocab_size": 50432
}