inference-optimization / Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8

huggingface.co
Total runs: 99
24-hour runs: 0
7-day runs: 20
30-day runs: 99
Model's Last Updated: September 28 2026
text-generation

Introduction of Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8

Model Details of Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8

Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8

A Static FP8 W8A8, target-calibrated DSpark drafter derived from RedHatAI/Qwen3.8-27B-speculator.dspark at revision 7f33c272e5da240978e0d55767abab8193d74b95 . Pair it with Qwen/Qwen3.8-27B at revision 1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0 . This repository contains a drafter component, not a standalone chat model.

Quantization

Static FP8 W8A8 using 1,892 aligned target hidden-state calibration records and sequence cap 2,048.

This arm used a local proportional sample from shanjiaz/OpenPerfectBlend-Qwen38-27B-regenerated , derived from mlabonne/open-perfectblend ; it is not the unmodified upstream PerfectBlend collection. The sample requested 2,048 examples; 1,892 aligned hidden-state records were available and used, with a sequence cap of 2,048. Quantization commands, manifests, source files, patches, and the exported checkpoint checksum are in provenance/quantization/ .

Example serving command
vllm serve Qwen/Qwen3.8-27B \
  --spec-model inference-optimization/Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8 \
  --spec-method dspark \
  --spec-tokens 8

This command is an example; this checkpoint has not completed serving validation.

Evaluation status

Evaluation is pending. No completed acceptance, speed, or quality results are included with this publication. The checkpoint has quantization provenance only; serving/runtime validation and the planned evaluation matrix have not completed.

Reproducibility

provenance/quantization/ includes the training and quantization commands, quantization manifest, calibration metadata where applicable, source scripts and patches, and the SHA-256 digest of the published drafter weights. Calibration prompt data is not redistributed.

Runs of inference-optimization Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8 on huggingface.co

99
Total runs
0
24-hour runs
4
3-day runs
20
7-day runs
99
30-day runs

More Information About Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8 huggingface.co Model

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https://huggingface.co/inference-optimization/Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8

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Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8 install

Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8 is an open source model from GitHub that offers a free installation service, and any user can find Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8 on GitHub to install. At the same time, huggingface.co provides the effect of Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8 install, users can directly use Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8 installed effect in huggingface.co for debugging and trial. It also supports api for free installation.

Qwen3.8-27B-DSpark-PerfectBlend-FP8-W8A8 install url in huggingface.co:

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