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.gitattributes

@@ -33,3 +33,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+dpo-internlm2-1_8b.Q4_K_M.gguf filter=lfs diff=lfs merge=lfs -text

app.py

@@ -0,0 +1,82 @@
+import os
+import gradio as gr
+import copy
+from llama_cpp import Llama
+from huggingface_hub import hf_hub_download  
+ 
+
+llm = Llama(
+    model_path = "./dpo-internlm2-1_8b.Q4_K_M.gguf",
+    n_ctx=2048,
+    n_threads=2,
+    seed=57199,
+    batch_size=1024,
+    cache=True
+) 
+ 
+
+def generate_text(
+    message,
+    history: list[tuple[str, str]],
+    system_message,
+    max_tokens,
+    temperature,
+    top_p,
+):
+    temp = ""
+    input_prompt = f"[INST] <<SYS>>\n{system_message}\n<</SYS>>\n\n "
+    for interaction in history:
+        input_prompt = input_prompt + str(interaction[0]) + " [/INST] " + str(interaction[1]) + " </s><s> [INST] "
+
+    input_prompt = input_prompt + str(message) + " [/INST] "
+
+    output = llm(
+        input_prompt,
+        temperature=temperature,
+        top_p=top_p,
+        top_k=40,
+        repeat_penalty=1.2,
+        max_tokens=max_tokens,
+        stop=["[/INST]", "[UNUSED_TOKEN_145]", "<<SYS>>"],
+        stream=True,
+        
+    )
+    for out in output:
+        stream = copy.deepcopy(out)
+        temp += stream["choices"][0]["text"]
+        yield temp
+
+
+demo = gr.ChatInterface(
+    generate_text,
+    title="DPO-Internlm2-1_8B",
+    description="Running LLM with llama-cpp-python",
+    theme = gr.themes.Soft(),
+    examples=[
+        ['How to setup a human base on Mars? Give short answer.'],
+        ['Explain theory of relativity to me like I’m 8 years old.'],
+        ['What is 9,000 * 9,000?'],
+        ['Write a pun-filled happy birthday message to my friend Alex.'],
+        ['Justify why a penguin might make a good king of the jungle.']
+    ],
+    cache_examples=False,
+    retry_btn=None,
+    undo_btn="Delete Previous",
+    clear_btn="Clear",
+    additional_inputs=[
+        gr.Textbox(value="You are a friendly Chatbot.", label="System message"),
+        gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens"),
+        gr.Slider(minimum=0.1, maximum=4.0, value=0.3, step=0.1, label="Temperature"),
+        gr.Slider(
+            minimum=0.1,
+            maximum=1.0,
+            value=0.90,
+            step=0.05,
+            label="Top-p (nucleus sampling)",
+        ),
+    ],
+)
+
+
+if __name__ == "__main__":
+    demo.launch() 

dpo-internlm2-1_8b.Q4_K_M.gguf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:578eef594160235647379db7d7b48581ae23b375ab6a06736a22d59b37c76683
+size 1172363936

requirements.txt

@@ -0,0 +1,8 @@
+transformers
+torch
+sentencepiece
+einops
+mdtex2html
+llama-cpp-python==0.2.69
+gradio==4.28.3
+huggingface_hub==0.22.2