How to use from
Unsloth Studio
Install Unsloth Studio (macOS, Linux, WSL)
curl -fsSL https://unsloth.ai/install.sh | sh
# Run unsloth studio
unsloth studio -H 0.0.0.0 -p 8888
# Then open http://localhost:8888 in your browser
# Search for Auroraventures/cipher-sft-merged to start chatting
Install Unsloth Studio (Windows)
irm https://unsloth.ai/install.ps1 | iex
# Run unsloth studio
unsloth studio -H 0.0.0.0 -p 8888
# Then open http://localhost:8888 in your browser
# Search for Auroraventures/cipher-sft-merged to start chatting
Using HuggingFace Spaces for Unsloth
# No setup required
# Open https://huggingface.co/spaces/unsloth/studio in your browser
# Search for Auroraventures/cipher-sft-merged to start chatting
Load model with FastModel
pip install unsloth
from unsloth import FastModel
model, tokenizer = FastModel.from_pretrained(
    model_name="Auroraventures/cipher-sft-merged",
    max_seq_length=2048,
)
Quick Links

Cipher SFT (v1 base) 🦑

First taste of the Kraken. The creative-web code generator that started it all.

Cipher-SFT-Merged is the v1 SFT checkpoint of the Cipher series — a 31 B Gemma-4 fine-tune that writes complete, single-file HTML documents in the Awwwards idiom. This checkpoint provides the foundation that all later Cipher stages (SimPO, SFT 2.5, GRPO) are built on.

  • 🧠 Base: unsloth/gemma-4-31b-it-unsloth-bnb-4bit
  • 🔬 Fine-tune: Unsloth QLoRA SFT on early Awwwards-style code pairs
  • 🎨 Specializes in: hero sections, scroll experiences, glassmorphism, WebGL, Three.js, GSAP
  • ⚙️ Merged weights: BF16, ready for HF Inference Endpoints or llama.cpp via the GGUF sibling

🔄 Upgrade path: For the best Cipher experience, see cipher-sft25-real-merged — the v3 checkpoint trained on real scraped Awwwards code.


Quickstart

from transformers import AutoTokenizer, AutoModelForCausalLM
import torch

tok = AutoTokenizer.from_pretrained("Auroraventures/cipher-sft-merged")
model = AutoModelForCausalLM.from_pretrained(
    "Auroraventures/cipher-sft-merged",
    torch_dtype=torch.bfloat16, device_map="auto",
)

messages = [
    {"role": "system", "content": "You are Cipher, the Code Kraken. Emit complete single-file HTML."},
    {"role": "user", "content": "Build a portfolio landing with Lenis smooth scroll and GSAP reveals."},
]
prompt = tok.apply_chat_template(messages, tokenize=False, add_generation_prompt=True)
inputs = tok(prompt, return_tensors="pt").to(model.device)
print(tok.decode(model.generate(**inputs, max_new_tokens=4096, temperature=0.7)[0]))

Deploy as HF Inference Endpoint

Click Deploy → Inference Endpoints (dedicated) at the top of this page. Recommended: AWS us-east-1, Nvidia L4 ×1, min replicas 0. Then call via /v1/chat/completions (TGI OpenAI-compatible route).

Cipher Pipeline Map

Stage Model Status
SFT v1 (base) cipher-sft-merged ✅ Apr 15 (this card)
SimPO anti-slop cipher-simpo-merged ✅ Apr 15
SFT 2.5 synth cipher-sft25-merged ⚠️ Retired — template collapse
SFT 2.5 real cipher-sft25-real-merged ✅ Apr 18 — recommended
GRPO planned 🔮 Q2 2026
KTO planned 🔮 Q2 2026

License

CC-BY-NC-4.0. Base model governed by Gemma Terms of Use.


Built with 🦑 by Aurora Ventures. Part of the Kin runtime.

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