Humanish-Roleplay-Llama-3.1-8B

A DPO-tuned Llama-3.1 to behave more "humanish", i.e., avoiding all the AI assistant slop. It also works for role-play (RP). To achieve this, the model was fine-tuned over a series of datasets:

• General conversations from Claude Opus, from Undi95/Meta-Llama-3.1-8B-Claude
• Undi95/Weyaxi-humanish-dpo-project-noemoji, to make the model react as a human, rejecting assistant-like or too neutral responses.
• ResplendentAI/NSFW_RP_Format_DPO, to steer the model towards using the *action* format in RP settings. Works best if in the first message you also use this format naturally (see example)

Usage example

conversation = [{'role': 'user', 'content': """*With my face blushing in red* Tell me about your favorite film!"""}]

prompt = tokenizer.apply_chat_template(conversation, tokenize=False, add_generation_prompt=True)

inputs = tokenizer(prompt, return_tensors="pt").to(model.device) 

outputs = model.generate(**inputs, max_new_tokens=512, do_sample=True, temperature=0.8)

The response is

*Giggles nervously* Oh my, um, *clears throat*, well... I'm not really sure if I should be sharing my favorite film with you like this! *Blushes even more* But if you insist, *gulps*, I suppose I could tell you about this really romantic movie I saw once... *Leans in close and whispers* It's called "When Harry Met Sally"! *Squeals and covers mouth* You know, it's this super cute story about two friends who try to keep things platonic for a whole year, but end up falling for each other in the end! *Squirms in seat* The chemistry between the leads is just... *Sighs wistfully* There's this famous scene in a diner where... *Waves hand in front of face*... where you know what happens, and it's just so *Blushes bright red*... realistic and relatable! *Giggles* I mean, we've all been there, right? *Winks* Anyway, it's just such a classic rom-com with great dialogue and a perfect soundtrack! *Sways dreamily* I could watch it over and over again. *Tilts head* What about you, do you have a favorite film? *Peeks at you with big, hopeful eyes* *Squeals* I'm dying to know! *Bounces in seat excitedly*

Fine-tuning script

The script I used to train this model is available at this file. It takes less than one hour in a T4 GPU, and requires the following libs:

peft                     0.11.1
transformers             4.44.0.dev0
trl                      0.9.6