Model overview
An Apple Silicon MLX package of the mixed-IQ GSQ-RCO Qwen3.8-27B checkpoint. The original GGUF quantized tensor payloads are preserved losslessly inside a packed Safetensors file. This is a **custom packed format**, not a standard `mlx-lm` checkpoint. Load it with the separate `mlx-GSQ-RCO` runtime. The weights use 11 quantized types: `IQ1_M`, `IQ1_S`, `IQ2_XXS`, `IQ2_XS`, `IQ2_S`, `IQ3_XXS`, `IQ3_S`, `IQ4_XS`, `Q2_K`, `Q4_K`, and `Q6_K`. Plain F32 and BF16 tensors are also present. The GGUF-to-Safetensors converter verifies all 866 source payloads by SHA-256. On an Apple M3 Pro, the runtime measured 22.3 tok/s prefill for a 182-token prompt and 9.14 tok/s for 64-token decode. A 256-token generation run used about 10.3 GB peak unified memory. The half4-vectorized tiled QMM kernel improved large single-layer QMM throughput by 2.6–3.2x versus the earlier scalar GEMM version; end-to-end prefill improved from 10.5 to 22.3 tok/s in the recorded run. Results vary by machine, prompt, and software versions. More benchmark context is in the GitHub README.
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。