Model overview
We apply Parallel Decoding Distillation (PDD) 1 to Qwen-Image-2.1, enabling efficient text-to-image and instruction-based image editing at **4 NFE**. > [!NOTE] > The editing prompts and reference images are from the Qwen-Image-2.1 (flag) and Viggle's demo examples (woman and cat; person, cat and bird). Use a VideoX-Fun checkout exposing `QwenImage21Pipeline` from `videox_fun.pipeline`. These entries use that pipeline and the same bundled `qwenimage21_pdd.py` / `lora_utils_pdd.py` as the standalone entries;
Key features
特点摘要待依据来源补齐，不凭模型名称推断能力。
Limitations & considerations
Sources are insufficient to establish specific limitations. Verify task performance, latency, data policies, licensing and version lifecycle.
Source prices & cost analysis
Prices vary by channel, region and configuration. Channel quotes are listed independently and are not treated as a single official provider price.
| Source / channel | Input | Output | Billing unit | Collected at |
|---|---|---|---|---|
| No verified prices yet. Check the source channel. | ||||
Estimate monthly base token costs
Estimates exclude cache discounts, tiered pricing, multimodal surcharges, web search, taxes and additional reasoning output.
Public benchmarks & run configuration
暂无已采集的可核验公开评分。模型未上榜不代表能力较低。
View full indexed rankings →Frequently asked questions
Do open weights permit free commercial use?
Not necessarily. Check the version license, commercial conditions and usage policies. Self-hosting incurs compute and maintenance costs.
Are these real-time billing prices?
These are timestamped source snapshots, not live billing prices. Check the channel for current versions, regions, discounts and billing methods.
Sources & traceability
许可证：other。模型介绍与第三方评测均以原来源的具体版本和方法为准。