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Preview release — Built from Fable-MTP + agent LoRA fusion. Features Multi-Token Prediction (MTP) for speculative decoding (up to 2× faster generation), abliterated (no guardrails), and tool-calling support.
| Capability | Description |
|---|---|
| ⚡ MTP Speculative Decoding | Draft 2 tokens at a time — up to +85% decode TPS on single GPU |
| 🔧 Tool Calling | Hermes/Qwen function-calling format via llama.cpp --tools all |
| 🔓 Abliterated | Unrestricted — all refusal mechanisms removed |
| 🧠 Reasoning | Fable-style reasoning with step-by-step CoT |
| 🌏 Thai + English | Native bilingual support |
| 💻 Code | Python, shell, system tasks |
1# Quick test
2./llama-cli -m qwen27B-Agent-R2-abliterated-preview-MTP.IQ4_NL.gguf \
3 -p "Hello" -n 100 --temp 0.6
4
5# Full agent server with tool calling + MTP speculative decoding
6./llama-server \
7 -m qwen27B-Agent-R2-abliterated-preview-MTP.IQ4_NL.gguf \
8 --mmproj Qwen3.6-27B-mmproj-BF16.gguf \
9 --host 0.0.0.0 --port 8080 \
10 --n-gpu-layers 999 \
11 --ctx-size $((256*1024)) \
12 --batch-size 8192 \
13 --ubatch-size 1024 \
14 --cache-type-k f16 \
15 --cache-type-v f16 \
16 --flash-attn on \
17 --cont-batching \
18 --mlock \
19 --no-mmap \
20 --chat-template-file chat_template.jinja \
21 --samplers "top_k;top_p;min_p;temperature;dry" \
22 --repeat-penalty 1.10 \
23 --repeat-last-n 256 \
24 --dry-multiplier 0.8 \
25 --dry-base 1.75 \
26 --dry-allowed-length 2 \
27 --dry-penalty-last-n -1 \
28 --reverse-prompt "<|im_end|>" \
29 --reverse-prompt "<|endoftext|>" \
30 -n 4096 \
31 --tools all \
32 --parallel 1
33 --spec-type draft-mtp \
34 --spec-draft-n-max 2--samplers "top_k;top_p;min_p;temperature;dry" \
--repeat-penalty 1.03 \
--repeat-last-n 256 \
--dry-multiplier 0.5 \
--dry-base 1.75 \
--dry-allowed-length 5 \
--dry-penalty-last-n -1 \| Parameter | Purpose |
|---|---|
--cache-type-k f16 / --cache-type-v f16 | F16 KV cache for quality |
--flash-attn on | Flash attention for speed |
--tools all | Enable tool/function calling |
--spec-type draft-mtp | MTP speculative decoding (draft 2 tokens) |
--spec-draft-n-max 2 | Max 2 draft tokens per step |
--cont-batching | Continuous batching for multi-turn |
--chat-template-file chat_template.jinja | Use Jinja2 chat template from GGUF |
1from transformers import AutoModelForCausalLM, AutoTokenizer
2
3model = AutoModelForCausalLM.from_pretrained(
4 "hotdogs/qwen27B-Agent-R2-abliterated-preview",
5 torch_dtype="auto",
6 device_map="auto",
7 trust_remote_code=True
8)
9tokenizer = AutoTokenizer.from_pretrained("hotdogs/qwen27B-Agent-R2-abliterated-preview")
10
11messages = [{"role": "user", "content": "Hello"}]
12inputs = tokenizer.apply_chat_template(messages, tokenize=True, return_tensors="pt")
13outputs = model.generate(inputs, max_new_tokens=256, temperature=0.6)
14print(tokenizer.decode(outputs[0]))| File | Size | Quant | Description |
|---|---|---|---|
qwen27B-Agent-R2-abliterated-preview-MTP.IQ4_NL.gguf | 16 GB | IQ4_NL | Recommended — balanced quality/speed + imatrix |
qwen27B-Agent-R2-abliterated-preview.Q6_K.gguf | 21 GB | Q6_K | Higher quality, slightly slower |
qwen27B-Agent-R2-abliterated-preview.Q6_K_imatrix.gguf | 22 GB | Q6_K | Higher quality, slightly slower + imatrix |
qwen27B-Agent-R2-abliterated-preview.f16.gguf | 51 GB | f16 | Full precision |
🎯 Q4_K_M is recommended for most users — good quality with 16 GB VRAM usage.
Qwen/Qwen3.6-27B:1# Extract mmproj from Qwen3.6-27B vision model
2python3 ./llama.cpp/convert_hf_to_gguf.py \
3 --mmproj Qwen/Qwen3.6-27B \
4 --outfile mmproj-qwen3.6-27b.gguf
5
6# Use with llama-server for vision + tool calling
7./llama-server \
8 -m qwen27B-Agent-R2-abliterated-preview-MTP.IQ4_NL.gguf \
9 --mmproj mmproj-qwen3.6-27b.gguf \
10 ... (same params as above)Note: The mmproj extracts the vision projector from the base Qwen3.6-27B vision encoder. The language model (this GGUF) then interprets visual embeddings for image understanding tasks.
| Parameter | Value |
|---|---|
| Base | Qwen3.6-27B (Dense) |
| Parameters | ~27B |
| Hidden Size | 5,120 |
| Attention | Linear + Standard hybrid |
| Context | 8,192 tokens (extendable) |
| Precision | BF16 / GGUF quantized |
| Format | ChatML (Jinja2 template) |
| MTP Head | ✅ 1 extra layer (draft 2 tokens) |
hotdogs/qwen27b-abliterated-Fable-MTP with multi-LoRA fusion and MTP tensor injection from huihui-ai/Huihui-Qwen3.6-27B-abliterated.Standard: [token₁] → [token₂] → [token₃] → ... (~36 TPS)
MTP: [token₁ token₂] → [token₃ token₄] → ... (~66 TPS)--spec-type draft-mtp in llama.cpp
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