Create README.md

README.md

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+---
+library_name: transformers
+pipeline_tag: text-generation
+inference: true
+widget:
+- text: Hello!
+  example_title: Hello world
+  group: Python
+---
+
+This model is randomly initialized, using the config from [THUDM/glm-4-9b-chat](https://huggingface.co/THUDM/glm-4-9b-chat) but with smaller size. 
+
+Codes:
+```
+import transformers
+import torch
+import os
+from huggingface_hub import create_repo, upload_folder
+import accelerate
+
+source_model_id = 'THUDM/glm-4-9b-chat'
+save_path = '/tmp/yujiepan/glm-4-tiny-random'
+repo_id = 'yujiepan/glm-4-tiny-random'
+
+os.system(f'rm -rf {save_path}')
+
+config = transformers.AutoConfig.from_pretrained(
+    source_model_id,
+    trust_remote_code=True,
+)
+config._name_or_path = source_model_id
+config.hidden_size = 8
+config.ffn_hidden_size = 16
+config.kv_channels = 2
+config.num_attention_heads = 4
+config.multi_query_group_num = 2
+config.num_hidden_layers = 2
+config.num_layers = 2
+
+model = transformers.AutoModelForCausalLM.from_config(
+    config,
+    trust_remote_code=True,
+)
+model.generation_config = transformers.GenerationConfig.from_pretrained(source_model_id)
+model = model.to(torch.bfloat16)
+
+with torch.no_grad():
+    for p in model.parameters():
+        torch.nn.init.normal_(p)
+
+model.save_pretrained(save_path)
+
+tokenizer = transformers.AutoTokenizer.from_pretrained(
+    source_model_id,
+    trust_remote_code=True,
+)
+tokenizer.save_pretrained(save_path)
+
+output = model.float().generate(torch.tensor([[1, 2, 3]]).long(), max_length=16, do_sample=True)
+
+os.system(f'ls -alh {save_path}')
+# os.system(f'rm -rf {save_path}/model.safetensors')
+create_repo(repo_id, exist_ok=True)
+upload_folder(repo_id=repo_id, folder_path=save_path)
+```