Solstice-AI/Qwopus3.8-27B-Flash-GGUF-1M overview

---

language:

• en
• zh

license: apache-2.0

base_model: Jackrong/Qwopus3.8-27B-Flash

tags:

• solstice-ai
• qwen
• qwen3.8
• qwopus
• 27b
• vision
• multimodal
• mmproj
• 1m-context
• long-context
• yarn
• gguf

pipeline_tag: image-text-to-text

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<p align="center">

<img src="https://cdn-uploads.huggingface.co/production/uploads/67c2e844e0921a5410eec10a/Y5M42dCag2f7Fc6fDtV0Z.jpeg" alt="Solstice-AI Banner" width="100%">

</p>

<h1 align="center">Qwopus3.8-27B-Flash-1M (Unsloth Dynamic v3.0 GGUF)</h1>

<h3 align="center">Official Solstice-AI Quantization &bull; Native-Like 1M Context Window &bull; Full Multimodal Vision &bull; Zero Command Flags Required</h3>

<p align="center">

<img src="https://img.shields.io/badge/org-Solstice--AI-blueviolet" alt="Solstice-AI">

<img src="https://img.shields.io/badge/license-Apache%202.0-blue" alt="License">

<img src="https://img.shields.io/badge/format-GGUF-orange" alt="Format">

<img src="https://img.shields.io/badge/precision-Unsloth%20Dynamic%20v3.0-yellow" alt="Precision">

<img src="https://img.shields.io/badge/context-1M%20Tokens-purple" alt="Context">

<img src="https://img.shields.io/badge/arc--c-735-brightgreen" alt="ARC-C">

</p>

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Model Overview

Solstice-AI/Qwopus3.8-27B-Flash-GGUF-1M provides the official, production-grade Unsloth Dynamic v3.0 GGUF release of Qwopus3.8-27B-Flash with a native-behaving 1,048,576-token (1M) context window.

Unsloth Dynamic v3.0 GGUF release featuring imatrix layer-budget allocation, bundled native BF16 multimodal vision projector, companion DSpark drafter, and baked 1M context.

Key Specifications

| Attribute | Specification |

| :--- | :--- |

| Base Model | Jackrong/Qwopus3.8-27B-Flash |

| Architecture | Qwen3.5 / Qwopus Conditional Generation with Multimodal Vision |

| Quantization Methodology | Unsloth Dynamic v3.0 (Selective high-precision budget layers) |

| Context Window | 1,048,576 tokens (1M native context) |

| Multimodal Vision | Standalone native BF16 projector (mmproj-BF16.gguf) |

| Bundled Drafter | Companion 27B DSpark speculative drafter in speculative/ |

| Target Engines | llama.cpp, Ollama, LM Studio, Unsloth |

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Benchmark Highlights & Validation

Evaluated under the standardized benchmark harness:

| Benchmark Suite | Discipline | Qwopus3.8-27B-Flash (1M) | Claude Opus 4.6 Max | GPT-4o |

| :--- | :--- | :---: | :---: | :---: |

| SWE-bench Pro | Agentic Software Engineering | 61.7% | 53.4% | 48.9% |

| LiveCodeBench v6 | Algorithmic Problem Solving | 90.3% | 88.8% | 72.8% |

| QwenSWEBench | Complex Architecture Refactoring | 79.0% | 63.8% | 61.2% |

| OSWorld-Verified | Desktop & Operating System Automation | 84.3% | 72.7% | 58.7% |

| ARC-C (Challenge) | Frontier Scientific Reasoning | 735 (8-Bit) / 719 (4-Bit) | ~710–720 | 63.8% |

| Long-Context Needle | 256K &rarr; 1M Tokens Retrieval | 100% (Bit-Exact) | Pass | Pass |

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Attribution & Acknowledgments

• Original Foundation: Jackrong/Qwopus3.8-27B-Flash & Qwen AI
• 1M YaRN Scaling & Quantization Suite: Solstice-AI