mirror of
https://github.com/oobabooga/text-generation-webui.git
synced 2024-11-25 09:19:23 +01:00
323 lines
24 KiB
Python
323 lines
24 KiB
Python
import importlib
|
|
import math
|
|
import re
|
|
import traceback
|
|
from functools import partial
|
|
from pathlib import Path
|
|
|
|
import gradio as gr
|
|
import psutil
|
|
import torch
|
|
from transformers import is_torch_xpu_available
|
|
|
|
from modules import loaders, shared, ui, utils
|
|
from modules.logging_colors import logger
|
|
from modules.LoRA import add_lora_to_model
|
|
from modules.models import load_model, unload_model
|
|
from modules.models_settings import (
|
|
apply_model_settings_to_state,
|
|
get_model_metadata,
|
|
save_model_settings,
|
|
update_model_parameters
|
|
)
|
|
from modules.utils import gradio
|
|
|
|
|
|
def create_ui():
|
|
mu = shared.args.multi_user
|
|
|
|
# Finding the default values for the GPU and CPU memories
|
|
total_mem = []
|
|
if is_torch_xpu_available():
|
|
for i in range(torch.xpu.device_count()):
|
|
total_mem.append(math.floor(torch.xpu.get_device_properties(i).total_memory / (1024 * 1024)))
|
|
else:
|
|
for i in range(torch.cuda.device_count()):
|
|
total_mem.append(math.floor(torch.cuda.get_device_properties(i).total_memory / (1024 * 1024)))
|
|
|
|
default_gpu_mem = []
|
|
if shared.args.gpu_memory is not None and len(shared.args.gpu_memory) > 0:
|
|
for i in shared.args.gpu_memory:
|
|
if 'mib' in i.lower():
|
|
default_gpu_mem.append(int(re.sub('[a-zA-Z ]', '', i)))
|
|
else:
|
|
default_gpu_mem.append(int(re.sub('[a-zA-Z ]', '', i)) * 1000)
|
|
|
|
while len(default_gpu_mem) < len(total_mem):
|
|
default_gpu_mem.append(0)
|
|
|
|
total_cpu_mem = math.floor(psutil.virtual_memory().total / (1024 * 1024))
|
|
if shared.args.cpu_memory is not None:
|
|
default_cpu_mem = re.sub('[a-zA-Z ]', '', shared.args.cpu_memory)
|
|
else:
|
|
default_cpu_mem = 0
|
|
|
|
with gr.Tab("Model", elem_id="model-tab"):
|
|
with gr.Row():
|
|
with gr.Column():
|
|
with gr.Row():
|
|
with gr.Column():
|
|
with gr.Row():
|
|
shared.gradio['model_menu'] = gr.Dropdown(choices=utils.get_available_models(), value=lambda: shared.model_name, label='Model', elem_classes='slim-dropdown', interactive=not mu)
|
|
ui.create_refresh_button(shared.gradio['model_menu'], lambda: None, lambda: {'choices': utils.get_available_models()}, 'refresh-button', interactive=not mu)
|
|
shared.gradio['load_model'] = gr.Button("Load", visible=not shared.settings['autoload_model'], elem_classes='refresh-button', interactive=not mu)
|
|
shared.gradio['unload_model'] = gr.Button("Unload", elem_classes='refresh-button', interactive=not mu)
|
|
shared.gradio['reload_model'] = gr.Button("Reload", elem_classes='refresh-button', interactive=not mu)
|
|
shared.gradio['save_model_settings'] = gr.Button("Save settings", elem_classes='refresh-button', interactive=not mu)
|
|
|
|
with gr.Column():
|
|
with gr.Row():
|
|
shared.gradio['lora_menu'] = gr.Dropdown(multiselect=True, choices=utils.get_available_loras(), value=shared.lora_names, label='LoRA(s)', elem_classes='slim-dropdown', interactive=not mu)
|
|
ui.create_refresh_button(shared.gradio['lora_menu'], lambda: None, lambda: {'choices': utils.get_available_loras(), 'value': shared.lora_names}, 'refresh-button', interactive=not mu)
|
|
shared.gradio['lora_menu_apply'] = gr.Button(value='Apply LoRAs', elem_classes='refresh-button', interactive=not mu)
|
|
|
|
with gr.Row():
|
|
with gr.Column():
|
|
shared.gradio['loader'] = gr.Dropdown(label="Model loader", choices=loaders.loaders_and_params.keys(), value=None)
|
|
with gr.Box():
|
|
with gr.Row():
|
|
with gr.Column():
|
|
with gr.Blocks():
|
|
for i in range(len(total_mem)):
|
|
shared.gradio[f'gpu_memory_{i}'] = gr.Slider(label=f"gpu-memory in MiB for device :{i}", maximum=total_mem[i], value=default_gpu_mem[i])
|
|
|
|
shared.gradio['cpu_memory'] = gr.Slider(label="cpu-memory in MiB", maximum=total_cpu_mem, value=default_cpu_mem)
|
|
|
|
with gr.Blocks():
|
|
shared.gradio['transformers_info'] = gr.Markdown('load-in-4bit params:')
|
|
shared.gradio['compute_dtype'] = gr.Dropdown(label="compute_dtype", choices=["bfloat16", "float16", "float32"], value=shared.args.compute_dtype)
|
|
shared.gradio['quant_type'] = gr.Dropdown(label="quant_type", choices=["nf4", "fp4"], value=shared.args.quant_type)
|
|
|
|
shared.gradio['hqq_backend'] = gr.Dropdown(label="hqq_backend", choices=["PYTORCH", "PYTORCH_COMPILE", "ATEN"], value=shared.args.hqq_backend)
|
|
shared.gradio['n_gpu_layers'] = gr.Slider(label="n-gpu-layers", minimum=0, maximum=256, value=shared.args.n_gpu_layers)
|
|
shared.gradio['n_ctx'] = gr.Slider(minimum=0, maximum=shared.settings['truncation_length_max'], step=256, label="n_ctx", value=shared.args.n_ctx, info='Context length. Try lowering this if you run out of memory while loading the model.')
|
|
shared.gradio['tensor_split'] = gr.Textbox(label='tensor_split', info='List of proportions to split the model across multiple GPUs. Example: 18,17')
|
|
shared.gradio['n_batch'] = gr.Slider(label="n_batch", minimum=1, maximum=2048, step=1, value=shared.args.n_batch)
|
|
shared.gradio['threads'] = gr.Slider(label="threads", minimum=0, step=1, maximum=32, value=shared.args.threads)
|
|
shared.gradio['threads_batch'] = gr.Slider(label="threads_batch", minimum=0, step=1, maximum=32, value=shared.args.threads_batch)
|
|
shared.gradio['wbits'] = gr.Dropdown(label="wbits", choices=["None", 1, 2, 3, 4, 8], value=shared.args.wbits if shared.args.wbits > 0 else "None")
|
|
shared.gradio['groupsize'] = gr.Dropdown(label="groupsize", choices=["None", 32, 64, 128, 1024], value=shared.args.groupsize if shared.args.groupsize > 0 else "None")
|
|
shared.gradio['model_type'] = gr.Dropdown(label="model_type", choices=["None"], value=shared.args.model_type or "None")
|
|
shared.gradio['pre_layer'] = gr.Slider(label="pre_layer", minimum=0, maximum=100, value=shared.args.pre_layer[0] if shared.args.pre_layer is not None else 0)
|
|
shared.gradio['gpu_split'] = gr.Textbox(label='gpu-split', info='Comma-separated list of VRAM (in GB) to use per GPU. Example: 20,7,7')
|
|
shared.gradio['max_seq_len'] = gr.Slider(label='max_seq_len', minimum=0, maximum=shared.settings['truncation_length_max'], step=256, info='Context length. Try lowering this if you run out of memory while loading the model.', value=shared.args.max_seq_len)
|
|
with gr.Blocks():
|
|
shared.gradio['alpha_value'] = gr.Slider(label='alpha_value', minimum=1, maximum=8, step=0.05, info='Positional embeddings alpha factor for NTK RoPE scaling. Recommended values (NTKv1): 1.75 for 1.5x context, 2.5 for 2x context. Use either this or compress_pos_emb, not both.', value=shared.args.alpha_value)
|
|
shared.gradio['rope_freq_base'] = gr.Slider(label='rope_freq_base', minimum=0, maximum=1000000, step=1000, info='If greater than 0, will be used instead of alpha_value. Those two are related by rope_freq_base = 10000 * alpha_value ^ (64 / 63)', value=shared.args.rope_freq_base)
|
|
shared.gradio['compress_pos_emb'] = gr.Slider(label='compress_pos_emb', minimum=1, maximum=8, step=1, info='Positional embeddings compression factor. Should be set to (context length) / (model\'s original context length). Equal to 1/rope_freq_scale.', value=shared.args.compress_pos_emb)
|
|
|
|
shared.gradio['autogptq_info'] = gr.Markdown('ExLlamav2_HF is recommended over AutoGPTQ for models derived from Llama.')
|
|
shared.gradio['quipsharp_info'] = gr.Markdown('QuIP# has to be installed manually at the moment.')
|
|
|
|
with gr.Column():
|
|
shared.gradio['load_in_8bit'] = gr.Checkbox(label="load-in-8bit", value=shared.args.load_in_8bit)
|
|
shared.gradio['load_in_4bit'] = gr.Checkbox(label="load-in-4bit", value=shared.args.load_in_4bit)
|
|
shared.gradio['use_double_quant'] = gr.Checkbox(label="use_double_quant", value=shared.args.use_double_quant)
|
|
shared.gradio['use_flash_attention_2'] = gr.Checkbox(label="use_flash_attention_2", value=shared.args.use_flash_attention_2, info='Set use_flash_attention_2=True while loading the model.')
|
|
shared.gradio['auto_devices'] = gr.Checkbox(label="auto-devices", value=shared.args.auto_devices)
|
|
shared.gradio['tensorcores'] = gr.Checkbox(label="tensorcores", value=shared.args.tensorcores, info='NVIDIA only: use llama-cpp-python compiled with tensor cores support. This increases performance on RTX cards.')
|
|
shared.gradio['cpu'] = gr.Checkbox(label="cpu", value=shared.args.cpu, info='llama.cpp: Use llama-cpp-python compiled without GPU acceleration. Transformers: use PyTorch in CPU mode.')
|
|
shared.gradio['row_split'] = gr.Checkbox(label="row_split", value=shared.args.row_split, info='Split the model by rows across GPUs. This may improve multi-gpu performance.')
|
|
shared.gradio['no_offload_kqv'] = gr.Checkbox(label="no_offload_kqv", value=shared.args.no_offload_kqv, info='Do not offload the K, Q, V to the GPU. This saves VRAM but reduces the performance.')
|
|
shared.gradio['no_mul_mat_q'] = gr.Checkbox(label="no_mul_mat_q", value=shared.args.no_mul_mat_q, info='Disable the mulmat kernels.')
|
|
shared.gradio['triton'] = gr.Checkbox(label="triton", value=shared.args.triton)
|
|
shared.gradio['no_inject_fused_attention'] = gr.Checkbox(label="no_inject_fused_attention", value=shared.args.no_inject_fused_attention, info='Disable fused attention. Fused attention improves inference performance but uses more VRAM. Fuses layers for AutoAWQ. Disable if running low on VRAM.')
|
|
shared.gradio['no_inject_fused_mlp'] = gr.Checkbox(label="no_inject_fused_mlp", value=shared.args.no_inject_fused_mlp, info='Affects Triton only. Disable fused MLP. Fused MLP improves performance but uses more VRAM. Disable if running low on VRAM.')
|
|
shared.gradio['no_use_cuda_fp16'] = gr.Checkbox(label="no_use_cuda_fp16", value=shared.args.no_use_cuda_fp16, info='This can make models faster on some systems.')
|
|
shared.gradio['desc_act'] = gr.Checkbox(label="desc_act", value=shared.args.desc_act, info='\'desc_act\', \'wbits\', and \'groupsize\' are used for old models without a quantize_config.json.')
|
|
shared.gradio['no_mmap'] = gr.Checkbox(label="no-mmap", value=shared.args.no_mmap)
|
|
shared.gradio['mlock'] = gr.Checkbox(label="mlock", value=shared.args.mlock)
|
|
shared.gradio['numa'] = gr.Checkbox(label="numa", value=shared.args.numa, info='NUMA support can help on some systems with non-uniform memory access.')
|
|
shared.gradio['disk'] = gr.Checkbox(label="disk", value=shared.args.disk)
|
|
shared.gradio['bf16'] = gr.Checkbox(label="bf16", value=shared.args.bf16)
|
|
shared.gradio['cache_8bit'] = gr.Checkbox(label="cache_8bit", value=shared.args.cache_8bit, info='Use 8-bit cache to save VRAM.')
|
|
shared.gradio['no_flash_attn'] = gr.Checkbox(label="no_flash_attn", value=shared.args.no_flash_attn, info='Force flash-attention to not be used.')
|
|
shared.gradio['cfg_cache'] = gr.Checkbox(label="cfg-cache", value=shared.args.cfg_cache, info='Necessary to use CFG with this loader.')
|
|
shared.gradio['num_experts_per_token'] = gr.Number(label="Number of experts per token", value=shared.args.num_experts_per_token, info='Only applies to MoE models like Mixtral.')
|
|
with gr.Blocks():
|
|
shared.gradio['trust_remote_code'] = gr.Checkbox(label="trust-remote-code", value=shared.args.trust_remote_code, info='Set trust_remote_code=True while loading the tokenizer/model. To enable this option, start the web UI with the --trust-remote-code flag.', interactive=shared.args.trust_remote_code)
|
|
shared.gradio['no_use_fast'] = gr.Checkbox(label="no_use_fast", value=shared.args.no_use_fast, info='Set use_fast=False while loading the tokenizer.')
|
|
shared.gradio['logits_all'] = gr.Checkbox(label="logits_all", value=shared.args.logits_all, info='Needs to be set for perplexity evaluation to work with this loader. Otherwise, ignore it, as it makes prompt processing slower.')
|
|
|
|
shared.gradio['disable_exllama'] = gr.Checkbox(label="disable_exllama", value=shared.args.disable_exllama, info='Disable ExLlama kernel for GPTQ models.')
|
|
shared.gradio['disable_exllamav2'] = gr.Checkbox(label="disable_exllamav2", value=shared.args.disable_exllamav2, info='Disable ExLlamav2 kernel for GPTQ models.')
|
|
shared.gradio['gptq_for_llama_info'] = gr.Markdown('Legacy loader for compatibility with older GPUs. ExLlamav2_HF or AutoGPTQ are preferred for GPTQ models when supported.')
|
|
shared.gradio['exllamav2_info'] = gr.Markdown("ExLlamav2_HF is recommended over ExLlamav2 for better integration with extensions and more consistent sampling behavior across loaders.")
|
|
shared.gradio['llamacpp_HF_info'] = gr.Markdown("llamacpp_HF loads llama.cpp as a Transformers model. To use it, you need to place your GGUF in a subfolder of models/ with the necessary tokenizer files.\n\nYou can use the \"llamacpp_HF creator\" menu to do that automatically.")
|
|
|
|
with gr.Column():
|
|
with gr.Row():
|
|
shared.gradio['autoload_model'] = gr.Checkbox(value=shared.settings['autoload_model'], label='Autoload the model', info='Whether to load the model as soon as it is selected in the Model dropdown.', interactive=not mu)
|
|
|
|
with gr.Tab("Download"):
|
|
shared.gradio['custom_model_menu'] = gr.Textbox(label="Download model or LoRA", info="Enter the Hugging Face username/model path, for instance: facebook/galactica-125m. To specify a branch, add it at the end after a \":\" character like this: facebook/galactica-125m:main. To download a single file, enter its name in the second box.", interactive=not mu)
|
|
shared.gradio['download_specific_file'] = gr.Textbox(placeholder="File name (for GGUF models)", show_label=False, max_lines=1, interactive=not mu)
|
|
with gr.Row():
|
|
shared.gradio['download_model_button'] = gr.Button("Download", variant='primary', interactive=not mu)
|
|
shared.gradio['get_file_list'] = gr.Button("Get file list", interactive=not mu)
|
|
|
|
with gr.Tab("llamacpp_HF creator"):
|
|
with gr.Row():
|
|
shared.gradio['gguf_menu'] = gr.Dropdown(choices=utils.get_available_ggufs(), value=lambda: shared.model_name, label='Choose your GGUF', elem_classes='slim-dropdown', interactive=not mu)
|
|
ui.create_refresh_button(shared.gradio['gguf_menu'], lambda: None, lambda: {'choices': utils.get_available_ggufs()}, 'refresh-button', interactive=not mu)
|
|
|
|
shared.gradio['unquantized_url'] = gr.Textbox(label="Enter the URL for the original (unquantized) model", info="Example: https://huggingface.co/lmsys/vicuna-13b-v1.5", max_lines=1)
|
|
shared.gradio['create_llamacpp_hf_button'] = gr.Button("Submit", variant="primary", interactive=not mu)
|
|
gr.Markdown("This will move your gguf file into a subfolder of `models` along with the necessary tokenizer files.")
|
|
|
|
with gr.Row():
|
|
shared.gradio['model_status'] = gr.Markdown('No model is loaded' if shared.model_name == 'None' else 'Ready')
|
|
|
|
|
|
def create_event_handlers():
|
|
shared.gradio['loader'].change(
|
|
loaders.make_loader_params_visible, gradio('loader'), gradio(loaders.get_all_params())).then(
|
|
lambda value: gr.update(choices=loaders.get_model_types(value)), gradio('loader'), gradio('model_type'))
|
|
|
|
# In this event handler, the interface state is read and updated
|
|
# with the model defaults (if any), and then the model is loaded
|
|
# unless "autoload_model" is unchecked
|
|
shared.gradio['model_menu'].change(
|
|
ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
|
|
apply_model_settings_to_state, gradio('model_menu', 'interface_state'), gradio('interface_state')).then(
|
|
ui.apply_interface_values, gradio('interface_state'), gradio(ui.list_interface_input_elements()), show_progress=False).then(
|
|
update_model_parameters, gradio('interface_state'), None).then(
|
|
load_model_wrapper, gradio('model_menu', 'loader', 'autoload_model'), gradio('model_status'), show_progress=False).success(
|
|
update_truncation_length, gradio('truncation_length', 'interface_state'), gradio('truncation_length')).then(
|
|
lambda x: x, gradio('loader'), gradio('filter_by_loader'))
|
|
|
|
shared.gradio['load_model'].click(
|
|
ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
|
|
update_model_parameters, gradio('interface_state'), None).then(
|
|
partial(load_model_wrapper, autoload=True), gradio('model_menu', 'loader'), gradio('model_status'), show_progress=False).success(
|
|
update_truncation_length, gradio('truncation_length', 'interface_state'), gradio('truncation_length')).then(
|
|
lambda x: x, gradio('loader'), gradio('filter_by_loader'))
|
|
|
|
shared.gradio['reload_model'].click(
|
|
unload_model, None, None).then(
|
|
ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
|
|
update_model_parameters, gradio('interface_state'), None).then(
|
|
partial(load_model_wrapper, autoload=True), gradio('model_menu', 'loader'), gradio('model_status'), show_progress=False).success(
|
|
update_truncation_length, gradio('truncation_length', 'interface_state'), gradio('truncation_length')).then(
|
|
lambda x: x, gradio('loader'), gradio('filter_by_loader'))
|
|
|
|
shared.gradio['unload_model'].click(
|
|
unload_model, None, None).then(
|
|
lambda: "Model unloaded", None, gradio('model_status'))
|
|
|
|
shared.gradio['save_model_settings'].click(
|
|
ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
|
|
save_model_settings, gradio('model_menu', 'interface_state'), gradio('model_status'), show_progress=False)
|
|
|
|
shared.gradio['lora_menu_apply'].click(load_lora_wrapper, gradio('lora_menu'), gradio('model_status'), show_progress=False)
|
|
shared.gradio['download_model_button'].click(download_model_wrapper, gradio('custom_model_menu', 'download_specific_file'), gradio('model_status'), show_progress=True)
|
|
shared.gradio['get_file_list'].click(partial(download_model_wrapper, return_links=True), gradio('custom_model_menu', 'download_specific_file'), gradio('model_status'), show_progress=True)
|
|
shared.gradio['autoload_model'].change(lambda x: gr.update(visible=not x), gradio('autoload_model'), gradio('load_model'))
|
|
shared.gradio['create_llamacpp_hf_button'].click(create_llamacpp_hf, gradio('gguf_menu', 'unquantized_url'), gradio('model_status'), show_progress=True)
|
|
|
|
|
|
def load_model_wrapper(selected_model, loader, autoload=False):
|
|
if not autoload:
|
|
yield f"The settings for `{selected_model}` have been updated.\n\nClick on \"Load\" to load it."
|
|
return
|
|
|
|
if selected_model == 'None':
|
|
yield "No model selected"
|
|
else:
|
|
try:
|
|
yield f"Loading `{selected_model}`..."
|
|
unload_model()
|
|
if selected_model != '':
|
|
shared.model, shared.tokenizer = load_model(selected_model, loader)
|
|
|
|
if shared.model is not None:
|
|
output = f"Successfully loaded `{selected_model}`."
|
|
|
|
settings = get_model_metadata(selected_model)
|
|
if 'instruction_template' in settings:
|
|
output += '\n\nIt seems to be an instruction-following model with template "{}". In the chat tab, instruct or chat-instruct modes should be used.'.format(settings['instruction_template'])
|
|
|
|
yield output
|
|
else:
|
|
yield f"Failed to load `{selected_model}`."
|
|
except:
|
|
exc = traceback.format_exc()
|
|
logger.error('Failed to load the model.')
|
|
print(exc)
|
|
yield exc.replace('\n', '\n\n')
|
|
|
|
|
|
def load_lora_wrapper(selected_loras):
|
|
yield ("Applying the following LoRAs to {}:\n\n{}".format(shared.model_name, '\n'.join(selected_loras)))
|
|
add_lora_to_model(selected_loras)
|
|
yield ("Successfuly applied the LoRAs")
|
|
|
|
|
|
def download_model_wrapper(repo_id, specific_file, progress=gr.Progress(), return_links=False, check=False):
|
|
try:
|
|
downloader = importlib.import_module("download-model").ModelDownloader()
|
|
|
|
progress(0.0)
|
|
model, branch = downloader.sanitize_model_and_branch_names(repo_id, None)
|
|
|
|
yield ("Getting the download links from Hugging Face")
|
|
links, sha256, is_lora, is_llamacpp = downloader.get_download_links_from_huggingface(model, branch, text_only=False, specific_file=specific_file)
|
|
if return_links:
|
|
output = "```\n"
|
|
for link in links:
|
|
output += f"{Path(link).name}" + "\n"
|
|
|
|
output += "```"
|
|
yield output
|
|
return
|
|
|
|
yield ("Getting the output folder")
|
|
output_folder = downloader.get_output_folder(model, branch, is_lora, is_llamacpp=is_llamacpp)
|
|
if check:
|
|
progress(0.5)
|
|
|
|
yield ("Checking previously downloaded files")
|
|
downloader.check_model_files(model, branch, links, sha256, output_folder)
|
|
progress(1.0)
|
|
else:
|
|
yield (f"Downloading file{'s' if len(links) > 1 else ''} to `{output_folder}/`")
|
|
downloader.download_model_files(model, branch, links, sha256, output_folder, progress_bar=progress, threads=4, is_llamacpp=is_llamacpp)
|
|
|
|
yield (f"Model successfully saved to `{output_folder}/`.")
|
|
except:
|
|
progress(1.0)
|
|
yield traceback.format_exc().replace('\n', '\n\n')
|
|
|
|
|
|
def create_llamacpp_hf(gguf_name, unquantized_url, progress=gr.Progress()):
|
|
try:
|
|
downloader = importlib.import_module("download-model").ModelDownloader()
|
|
|
|
progress(0.0)
|
|
model, branch = downloader.sanitize_model_and_branch_names(unquantized_url, None)
|
|
|
|
yield ("Getting the tokenizer files links from Hugging Face")
|
|
links, sha256, is_lora, is_llamacpp = downloader.get_download_links_from_huggingface(model, branch, text_only=True)
|
|
output_folder = Path(shared.args.model_dir) / (re.sub(r'(?i)\.gguf$', '', gguf_name) + "-HF")
|
|
|
|
yield (f"Downloading tokenizer to `{output_folder}`")
|
|
downloader.download_model_files(model, branch, links, sha256, output_folder, progress_bar=progress, threads=4, is_llamacpp=False)
|
|
|
|
# Move the GGUF
|
|
(Path(shared.args.model_dir) / gguf_name).rename(output_folder / gguf_name)
|
|
|
|
yield (f"Model saved to `{output_folder}/`.\n\nYou can now load it using llamacpp_HF.")
|
|
except:
|
|
progress(1.0)
|
|
yield traceback.format_exc().replace('\n', '\n\n')
|
|
|
|
|
|
def update_truncation_length(current_length, state):
|
|
if 'loader' in state:
|
|
if state['loader'].lower().startswith('exllama'):
|
|
return state['max_seq_len']
|
|
elif state['loader'] in ['llama.cpp', 'llamacpp_HF', 'ctransformers']:
|
|
return state['n_ctx']
|
|
|
|
return current_length
|