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{
"nbformat": 4,
"nbformat_minor": 0,
"metadata": {
"colab": {
"provenance": []
},
"kernelspec": {
"name": "python3",
"display_name": "Python 3"
},
"language_info": {
"name": "python"
}
},
"cells": [
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"id": "3eDO2Vp7y94X"
},
"outputs": [],
"source": [
"!pip install huggingface_hub hf_transfer"
]
},
{
"cell_type": "code",
"source": [
"!export HF_HUB_ENABLE_HF_TRANSFER=1"
],
"metadata": {
"id": "j4X2v5yh0qJC"
},
"execution_count": null,
"outputs": []
},
{
"cell_type": "code",
"source": [
"import torch\n",
"from huggingface_hub import notebook_login, HfApi\n",
"from safetensors.torch import load_file, save_file"
],
"metadata": {
"id": "kPX5fBF5zHYN"
},
"execution_count": null,
"outputs": []
},
{
"cell_type": "code",
"source": [
"notebook_login() # WRITE token"
],
"metadata": {
"id": "50ZzcvkI1F0W"
},
"execution_count": null,
"outputs": []
},
{
"cell_type": "code",
"source": [
"api = HfApi()"
],
"metadata": {
"id": "zTFJTeRHzJ6a"
},
"execution_count": null,
"outputs": []
},
{
"cell_type": "code",
"source": [
"def download(repo_id: str, filename: str, save_name: str, dtype = torch.float8_e4m3fn):\n",
" ckpt_path = api.hf_hub_download(\n",
" repo_id,\n",
" filename=filename,\n",
" )\n",
"\n",
" state_dict = load_file(ckpt_path)\n",
" for key, value in state_dict.items():\n",
" state_dict[key] = value.to(dtype)\n",
"\n",
" save_file(state_dict, f\"./{save_name}\")\n",
" return f\"./{save_name}\""
],
"metadata": {
"id": "IDgia3bzzJBJ"
},
"execution_count": null,
"outputs": []
},
{
"cell_type": "code",
"source": [
"def push(repo_id: str, local_file: str):\n",
" api.upload_file(\n",
" path_or_fileobj=local_file,\n",
" path_in_repo=local_file.split(\"/\")[-1],\n",
" repo_id=repo_id,\n",
" repo_type=\"model\",\n",
" )"
],
"metadata": {
"id": "o1-kDCqY1yZY"
},
"execution_count": null,
"outputs": []
},
{
"cell_type": "code",
"source": [
"model_path = download(\n",
" \"OnomaAIResearch/Illustrious-xl-early-release-v0\",\n",
" \"Illustrious-XL-v0.1.safetensors\",\n",
" \"Illustrious-XL-v0.1.float8_e4m3fn.safetensors\",\n",
" torch.float8_e4m3fn, # float8_e5m2\n",
")"
],
"metadata": {
"id": "dOBdDRTpzLcV"
},
"execution_count": null,
"outputs": []
},
{
"cell_type": "code",
"source": [
"push(YOUR_REPO_NAME, model_path)"
],
"metadata": {
"id": "jYGONemw2Lj_"
},
"execution_count": null,
"outputs": []
}
]
} |