Model overview
> **Important**: This quantized model **cannot** run with the official upstream nunchaku package (the official repo has not been actively maintained for a long time). Install **vitoom-nunchaku** prebuilt wheels, or deploy via **vitoom** for a ready-to-use platform. Qwen-Image-Edit-2511-Lightning is a lightweight edit model distilled from Qwen-Image-Edit-2511; it typically produces results in **4–8 steps**. Hardware and upstream details are on the Lightning model card. The Qwen-Image family is sensitive to weight quantization. The FP4 Transformer in this repo scores about **7.5–8 / 10** in subjective evaluation (vs. the full-precision Lightning baseline).
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：apache-2.0。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。