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https://github.com/oobabooga/text-generation-webui.git
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Minor changes
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parent
7994b580d5
commit
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5
.gitignore
vendored
5
.gitignore
vendored
@ -9,6 +9,8 @@ torch-dumps/*
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*pycache*
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*/*pycache*
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*/*/pycache*
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venv/
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.venv/
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settings.json
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img_bot*
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@ -19,6 +21,3 @@ img_me*
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!models/place-your-models-here.txt
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!softprompts/place-your-softprompts-here.txt
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!torch-dumps/place-your-pt-models-here.txt
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venv/
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.venv/
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@ -47,17 +47,13 @@ def load_model(model_name):
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if any(size in shared.model_name.lower() for size in ('13b', '20b', '30b')):
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model = AutoModelForCausalLM.from_pretrained(Path(f"models/{shared.model_name}"), device_map='auto', load_in_8bit=True)
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else:
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model = AutoModelForCausalLM.from_pretrained(
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Path(f"models/{shared.model_name}"),
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low_cpu_mem_usage=True, torch_dtype=torch.bfloat16 if shared.args.bf16 else torch.float16
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)
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model = AutoModelForCausalLM.from_pretrained(Path(f"models/{shared.model_name}"), low_cpu_mem_usage=True, torch_dtype=torch.bfloat16 if shared.args.bf16 else torch.float16)
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if torch.has_mps:
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device = torch.device('mps')
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model = model.to(device)
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else:
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model = model.cuda()
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# FlexGen
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elif shared.args.flexgen:
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# Initialize environment
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@ -106,7 +102,7 @@ def load_model(model_name):
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# Custom
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else:
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params = {"low_cpu_mem_usage": True}
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if not shared.args.cpu and not torch.cuda.is_available() and not torch.has_mps:
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if not any((shared.args.cpu, torch.cuda.is_available(), torch.has_mps)):
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print("Warning: torch.cuda.is_available() returned False.\nThis means that no GPU has been detected.\nFalling back to CPU mode.\n")
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shared.args.cpu = True
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@ -39,7 +39,6 @@ def encode(prompt, tokens_to_generate=0, add_special_tokens=True):
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else:
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return input_ids.cuda()
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def decode(output_ids):
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# Open Assistant relies on special tokens like <|endoftext|>
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if re.match('(oasst|galactica)-*', shared.model_name.lower()):
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