Instructions to use AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP") messages = [ { "role": "user", "content": [ {"type": "image", "url": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/p-blog/candy.JPG"}, {"type": "text", "text": "What animal is on the candy?"} ] }, ] pipe(text=messages)# Load model directly from transformers import AutoProcessor, AutoModelForMultimodalLM processor = AutoProcessor.from_pretrained("AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP") model = AutoModelForMultimodalLM.from_pretrained("AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP") messages = [ { "role": "user", "content": [ {"type": "image", "url": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/p-blog/candy.JPG"}, {"type": "text", "text": "What animal is on the candy?"} ] }, ] inputs = processor.apply_chat_template( messages, add_generation_prompt=True, tokenize=True, return_dict=True, return_tensors="pt", ).to(model.device) outputs = model.generate(**inputs, max_new_tokens=40) print(processor.decode(outputs[0][inputs["input_ids"].shape[-1]:])) - Notebooks
- Google Colab
- Kaggle
- Local Apps Settings
- vLLM
How to use AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }'Use Docker
docker model run hf.co/AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP
- SGLang
How to use AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP with SGLang:
Install from pip and serve model
# Install SGLang from pip: pip install sglang # Start the SGLang server: python3 -m sglang.launch_server \ --model-path "AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }'Use Docker images
docker run --gpus all \ --shm-size 32g \ -p 30000:30000 \ -v ~/.cache/huggingface:/root/.cache/huggingface \ --env "HF_TOKEN=<secret>" \ --ipc=host \ lmsysorg/sglang:latest \ python3 -m sglang.launch_server \ --model-path "AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }' - Docker Model Runner
How to use AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP with Docker Model Runner:
docker model run hf.co/AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP
Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP
✅ Validated 2026-06-09 on the unified AEON vLLM Ultimate image
ghcr.io/aeon-7/aeon-vllm-ultimate:latest(vLLM 0.22.1+pr44389) — loads + serves cleanly with the z-lab DFlash drafter @ n=12 — measured 27.5 tok/s single / 153.9 tok/s conc×16, 28% DFlash acceptance. Recommended container base.
Deployment, operations & benchmarks → github.com/AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-DFlash
The GitHub repo is the source of truth for the production deployment guide, hardware-tuned docker-compose configs, full configuration reference, measured benchmarks, and
AGENTS.md— an operator's manual that pre-empts common stale-documentation traps.
🙏 Reference recipe credit: The modelopt + MTP graft pipeline used to build this variant is based on sakamakismile's validated Qwen3.6-27B-NVFP4-MTP series (22K+ downloads). They worked out the modelopt config, the per-projection quantization choices, and the MTP-head graft technique on the un-abliterated base; we adapted the same recipe to AEON-Ultimate's abliterated weights. The reference benchmark numbers cited below are theirs. Full credit for the recipe → sakamakismile.
🆕 AEON vLLM Ultimate container (2026-06-04)
ghcr.io/aeon-7/aeon-vllm-ultimate:latest— vLLM 0.22.1 + PR #44389 NVFP4 KV cache (~3× capacity) + DFlash + TurboQuant K8V4 + AEON sm_121a patches. Same recipe family as the-Multimodal-NVFP4-MTP-XSsibling which has been benchmarked end-to-end (production-style greedy + n_spec=15 by category: math/code peak ~45 tok/s, overall mean 34.7 tok/s; concurrent ×4 steady ~84 tok/s aggregate). This variant uses the same modelopt NVFP4 format, the sameqwen3_5_mtpnative head, and the same hybrid GDN+attention stack — it should serve identically with--quantization modeloptand either--speculative-config '{"method":"qwen3_5_mtp","num_speculative_tokens":3}'(native MTP) or a DFlash drafter (recommended on Spark — see container README Recipe A).The v3 image (
ghcr.io/aeon-7/vllm-aeon-ultimate-dflash:qwen36-v3) remains the stable production target if you need FP8 KV + DFlash; in the new image DFlash requires--kv-cache-dtype auto(BF16). Full setup + 4-config bench comparison: container README.
Variants
| Format | Size | Use case |
|---|---|---|
| BF16 | 51 GB | Full-precision reference weights (A100/H100 80 GB, RTX PRO 6000 96 GB, multi-GPU, fine-tuning) |
| NVFP4 (compressed-tensors + DFlash) | 26 GB | DGX Spark / GB10 — production validated with DFlash speculative decoding. Patched vllm-aeon-ultimate-dflash container. |
| Multimodal-NVFP4-MTP (this repo) | 27 GB | High-bandwidth dedicated GPUs (RTX 5090, RTX PRO 6000, B100/B200) with MTP speculative decoding via the model's native mtp.* head. modelopt format, --quantization modelopt. Vision tower preserved. |
| Text-NVFP4-MTP | 20 GB | Same as this repo but with vision tower stripped. Smaller footprint for text-only deployments on tighter VRAM. |
What this is
This is the modelopt-format NVFP4 variant with MTP speculative decoding, multimodal-preserved, of AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-BF16 — the lossless abliteration of Qwen 3.6 27B (KL 0.000492 vs base, 0/100 refusals, multimodal preserved, hybrid GDN-aware quantization).
Specifically:
- Body quantized to NVFP4 via
nvidia-modelopt0.43.0 withNVFP4_DEFAULT_CFG. This is the modelopt compressed-tensors format that vLLM serves through--quantization modelopt(different code path from the-NVFP4sibling release which uses--quantization compressed-tensors). - Linear-attn / GatedDeltaNet layers preserved BF16 (432 keys across 48 GDN layers). NVFP4 quantization on Mamba/SSM state collapses the recurrence; modelopt's
*linear_attn.conv1d*ignore plus our explicit*linear_attn*exclude keeps these intact. - Vision tower preserved BF16 (333 keys). Multimodal inference fully functional.
- MTP head grafted from the base
Qwen/Qwen3.6-27Bcheckpoint (15 tensors, BF16). The base contains MTP heads butQwen3_5ForConditionalGeneration.from_pretraineddrops them during loading; the lna-lab pipeline pattern (which this build follows) explicitly grafts them back into the quantized output, giving vLLM a working drafter for--speculative-config '{"method":"qwen3_5_mtp",...}'.
Why MTP — and where it actually wins
Multi-Token Prediction (MTP) lets the model predict multiple future tokens per forward pass via the trained mtp.* head, enabling speculative decoding without a separate drafter model. The acceptance rate is high because the drafter is the model itself — same architecture, same weights, same distribution.
Measured numbers on AEON-Ultimate (this exact variant)
| Hardware | Median tok/s | Peak tok/s | Spec-decode acceptance |
|---|---|---|---|
| RTX PRO 6000 Blackwell (96 GB dedicated VRAM) | ~92 (this variant) / 111.4 (XS sibling) | 124.7 (XS sibling) | 67.7 % regular / 69.2 % XS |
| DGX Spark / GB10 (unified memory) — MTP method | 24.1 (XS sibling) | 27.5 | 66.3 % |
| DGX Spark / GB10 — DFlash method on this body 🏆 | 38.5 tok/s thinking-on / 38.1 thinking-off | 71.3 tok/s thinking-on / 68.4 off | DFlash v2 |
| RTX 5090, B100 / B200 | not yet measured by us — community welcome |
Reference numbers from sakamakismile's un-abliterated recipe (RTX 5090)
- Single-stream short prompts at
n=3: ~132 tok/s - Single-stream long-form: ~105 tok/s
- 2-parallel aggregate (256K + KV FP8): ~189–207 tok/s
- Mean MTP acceptance length: ~3.0–4.0 (vs DFlash chains ~2.0–2.3)
The hardware-routing punchline
On RTX PRO 6000 the XS sibling beats DFlash territory (~111 tok/s vs DFlash-class ~85 we'd expect there). On DGX Spark, DFlash beats MTP by 26 % median / 52 % peak — the unified-memory bandwidth caps how much MTP's high acceptance can translate to throughput. So: MTP is a dedicated-VRAM-Blackwell variant, not a universal upgrade. Full bench data: GitHub repo Performance section.
🎯 When to pick this variant — measured hardware routing
The right speculative-decode method depends on memory architecture:
| Hardware tier | Recommended variant | Why |
|---|---|---|
| DGX Spark / GB10 (sm_121a, unified memory) | -NVFP4 (DFlash) — not this MTP variant |
Bench on Spark: DFlash beats MTP by +26 % median, +52 % peak. Spark's unified-memory bandwidth doesn't reward MTP's high acceptance rate. Don't run MTP on Spark. |
| RTX PRO 6000 Blackwell (sm_120, 96 GB dedicated VRAM) | This variant (Multimodal-NVFP4-MTP) ✅ if you need vision; Text if text-only | MTP wins on dedicated VRAM. ~92 tok/s median measured with GDN BF16; dedicated-VRAM bandwidth lets the MTP head's high acceptance rate translate to throughput. |
| RTX 5090 (sm_120, 32 GB dedicated VRAM) | Multimodal-XS if you use vision; Text-XS if text-only | XS variants fit comfortably in 32 GB. 111.4 tok/s median measured on RTX PRO 6000; RTX 5090 should land near or above that. |
| A100 / H100 (no native FP4) | BF16 | NVFP4 dequantizes to BF16 on Ampere/Hopper — no benefit. |
| B100 / B200 (sm_100, dedicated FP4) | This variant (Multimodal) or Text variant | Native FP4 + dedicated VRAM = MTP territory. |
Full bench numbers: GitHub repo Performance section.
Usage
vLLM serve
# One-time: pull this repo locally
hf download AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-Multimodal-NVFP4-MTP \
--local-dir ./aeon-ultimate-multimodal-nvfp4-mtp
# Serve
export VLLM_NVFP4_GEMM_BACKEND=flashinfer-cutlass
export VLLM_USE_FLASHINFER_MOE_FP4=0
export VLLM_USE_FLASHINFER_SAMPLER=1
vllm serve ./aeon-ultimate-multimodal-nvfp4-mtp \
--quantization modelopt \
--trust-remote-code \
--max-model-len 262144 \
--max-num-seqs 32 \
--max-num-batched-tokens 32768 \
--gpu-memory-utilization 0.94 \
--enable-chunked-prefill \
--enable-prefix-caching \
--reasoning-parser qwen3 \
--tool-call-parser qwen3_coder \
--enable-auto-tool-choice \
--speculative-config '{"method":"qwen3_5_mtp","num_speculative_tokens":3}'
num_speculative_tokens=3 is the canonical setting for qwen3_5_mtp. Higher values diverge the drafter further from the target distribution and acceptance falls.
Configuration notes
--quantization modeloptis required (notcompressed-tensors— different format).--speculative-config '{"method":"qwen3_5_mtp", ...}'activates the grafted MTP head as the spec-decode drafter. No external drafter download needed — the head is in the safetensors of this repo.--gpu-memory-utilization 0.94is the validated cap on RTX PRO 6000;0.95causes the FlashInfer NVFP4 GEMM autotuner to OOM on first boot. See the GitHub repo's RTX PRO 6000 page for the same OOM behavior under DFlash.
Quantization recipe
- Tool:
nvidia-modelopt0.43.0 withNVFP4_DEFAULT_CFG - Loader:
Qwen3_5ForConditionalGeneration.from_pretrained(multimodal-preserved class) - Calibration:
neuralmagic/calibrationLLM split, 20 samples × 8192 tokens - Excluded from quantization (kept BF16):
lm_head,proj_out.*,*router*,*mlp.gate.*(NVFP4_DEFAULT_CFG)*linear_attn.conv1d*,*mixer.conv1d*(NVFP4_DEFAULT_CFG)*linear_attn*(added — full GDN preservation)*visual*(added — vision tower preservation)*mtp*(added — MTP head preservation)*output_layer*,output.*
- MTP graft: 15 tensors copied bf16 from
Qwen/Qwen3.6-27Bafter modelopt export (AutoModelForCausalLM.from_pretraineddrops them; explicit graft restores) - Pipeline: lna-lab/GGUF-to-NVFP4-SM120 reference recipe, adapted for AEON-Ultimate-BF16 input + separate MTP source
Provenance & credits
- BF16 source:
AEON-7/Qwen3.6-27B-AEON-Ultimate-Uncensored-BF16. See that card for the full abliteration pipeline. - MTP graft technique: lna-lab/GGUF-to-NVFP4-SM120 (
docs/MTP_GRAFT_RECIPE.md) - Reference benchmark recipes:
sakamakismile/Qwen3.6-27B-Text-NVFP4-MTP - Quantization: NVIDIA TensorRT Model Optimizer (
nvidia-modelopt0.43.0) - Base: Alibaba Qwen team —
Qwen/Qwen3.6-27B
License + responsibility
Apache 2.0, inherited from Qwen/Qwen3.6-27B. This is an uncensored model. Read the full User Responsibility & Arbitration Clause on the BF16 source card before deploying. Summary: you implement downstream safety layers (input validation, output filtering, content moderation, audit logging, rate limiting, access controls, human-in-the-loop for high-risk workflows). The model has no opinions of its own — you supply the opinions, the judgment, and the ethics.
☕ Support the work
If this release has been useful, tips are deeply appreciated — they go directly toward more compute, more models, and more open releases.
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