---
title: summerMC/Diffusion-Qwen3.8-27B
url: https://recentmodel.com/models/summerMC/Diffusion-Qwen3.8-27B/
status: archived · low-signal
published: 2026-10-13T13:26:05Z
updated: 2026-10-22T11:23:11Z
source: https://huggingface.co/summerMC/Diffusion-Qwen3.8-27B
---

# summerMC/Diffusion-Qwen3.8-27B

All three DiffusionQwen models support opt-in block KV and bidirectional DeltaNet state caching. Dense, 27B params. Context: 256K tokens (config). License: apache-2.0.


- **Org:** summerMC
- **Released:** 2026-10-13
- **Status:** archived · low-signal
- **License:** apache-2.0 (permissive)
- **Parameters:** 26.9B
- **Architecture:** dense · Qwen3_5ForCausalLM
- **Context:** 262,144 tokens
- **Task:** text-generation · text
- **Signal:** 2 HF likes · 841 downloads
- **Archived:** 2026-10-22 (no longer listed by the collector; stats as last seen)

## Runs on

mixed: real files + estimate; sizing calculation, not tested.

- Q4 ~19.2 GB (estimated): 24GB GPU (3090 / 4090), 32GB GPU (5090), 24GB GPU (7900 XTX), Mac 36GB, CPU only, 32GB RAM (slow)
- Q8 ~31.7 GB (estimated): 48GB GPU (RTX 6000 Ada / A6000), Mac 48GB, Mac 64GB (M1 Max), CPU only, 64GB RAM (slow)
- FP16 ~56.9 GB: 96GB GPU (RTX Pro 6000 Blackwell), 1× DGX Spark (128GB), 2× DGX Spark (256GB), Strix Halo 128GB unified (~96GB usable), Mac 96GB, Mac 128GB, Mac 192GB, Mac 256GB, Mac 512GB, CPU only, 128GB RAM (slow), CPU only, 256GB RAM (slow)

## Links

- [Hugging Face](https://huggingface.co/summerMC/Diffusion-Qwen3.8-27B)
- [Ollama](https://ollama.com/library/qwen3.8)