Model overview
**Hugging Face's download widget does not recognize _KT GGUFs. Download links are in the table below.** Text-only GGUFs of Qwen/Qwen3.8-Flash-Next, quantized with an importance matrix calibrated for agentic coding, plus an IQ4_KT quant of the model's own MTP draft head. The v3 IQ4_KT and the v3 IQ3_KT replace the IQ4_KT and the IQ3_KT first published here on 2026-09-01. The version number continues from the IQ4_KT_v2. Against the BF16, the mean KL divergence of the v3 IQ4_KT is 56% lower than that of the replaced IQ4_KT on English text and 55% lower on code. For the v3 IQ3_KT against the replaced IQ3_KT, it is 44% lower on English and 42% lower on code (see Validation). The v3 IQ4_KT is 5.7 GiB smaller than the replaced IQ4_KT, and the v3 IQ3_KT is 7.7 GiB smaller than the replaced IQ3_KT. The replaced files remain in the history of this repository, at revision `2ede446`. The MTP head is unchanged.
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。