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backpack-run/Qwen3-Coder-Next-GGUF overview

Qwen3 Coder Next GGUF — Backpack GGUF GGUF quantizations of Qwen/Qwen3 Coder Next GGUF https://huggingface.co/Qwen/Qwen3 Coder Next GGUF , tested for llama.cpp…

ggufllama.cppbackpackbase_model:Qwen/Qwen3-Coder-Next-GGUFbase_model:quantized:Qwen/Qwen3-Coder-Next-GGUFlicense:apache-2.0endpoints_compatibleregion:usconversational

Runs locally from ~3.27 GB disk (4 GB VRAM class GPUs with llama.cpp / guIDE).

Downloads
75
Likes
4
Pipeline
—
Author
backpack-run

Repository Files & Downloads

12 GGUF files detected
Direct downloads for local inference
FileTypeQuantizationSizeLink
Qwen3-Coder-Next-Q4_K_M/Qwen3-Coder-Next-Q4_K_M-00001-of-00004.ggufGGUFQ4_K_M14.46 GBDownload
Qwen3-Coder-Next-Q4_K_M/Qwen3-Coder-Next-Q4_K_M-00002-of-00004.ggufGGUFQ4_K_M13.85 GBDownload
Qwen3-Coder-Next-Q4_K_M/Qwen3-Coder-Next-Q4_K_M-00003-of-00004.ggufGGUFQ4_K_M13.51 GBDownload
Qwen3-Coder-Next-Q4_K_M/Qwen3-Coder-Next-Q4_K_M-00004-of-00004.ggufGGUFQ4_K_M3.27 GBDownload
Qwen3-Coder-Next-Q5_K_M/Qwen3-Coder-Next-Q5_K_M-00001-of-00004.ggufGGUFQ5_K_M16.59 GBDownload
Qwen3-Coder-Next-Q5_K_M/Qwen3-Coder-Next-Q5_K_M-00002-of-00004.ggufGGUFQ5_K_M16.28 GBDownload
Qwen3-Coder-Next-Q5_K_M/Qwen3-Coder-Next-Q5_K_M-00003-of-00004.ggufGGUFQ5_K_M16.04 GBDownload
Qwen3-Coder-Next-Q5_K_M/Qwen3-Coder-Next-Q5_K_M-00004-of-00004.ggufGGUFQ5_K_M3.90 GBDownload
Qwen3-Coder-Next-Q8_0/Qwen3-Coder-Next-Q8_0-00001-of-00004.ggufGGUFQ8_024.39 GBDownload
Qwen3-Coder-Next-Q8_0/Qwen3-Coder-Next-Q8_0-00002-of-00004.ggufGGUFQ8_024.41 GBDownload
Qwen3-Coder-Next-Q8_0/Qwen3-Coder-Next-Q8_0-00003-of-00004.ggufGGUFQ8_024.26 GBDownload
Qwen3-Coder-Next-Q8_0/Qwen3-Coder-Next-Q8_0-00004-of-00004.ggufGGUFQ8_05.92 GBDownload

Model Details

Model IDbackpack-run/Qwen3-Coder-Next-GGUF
Authorbackpack-run
Pipeline—
Licenseapache-2.0
Base modelQwen/Qwen3-Coder-Next-GGUF
Last modified2026-09-04T14:20:16.000Z

Model README

---

base_model: Qwen/Qwen3-Coder-Next-GGUF

license: apache-2.0

library_name: gguf

tags:

- gguf

- llama.cpp

- backpack

---

Qwen3-Coder-Next-GGUF — Backpack GGUF

GGUF quantizations of Qwen/Qwen3-Coder-Next-GGUF, tested for llama.cpp-compatible text inference and packaged for Backpack. The original publisher produced these GGUF files; Backpack verified and repackaged the immutable artifacts without re-quantizing them.

Model

| Property | Value |

| --- | --- |

| Original model | Qwen/Qwen3-Coder-Next-GGUF |

| Original publisher | Qwen |

| Upstream revision | b82fb7382639d97b38fa7672e526c760c2fb358e |

| Architecture | Qwen3NextForCausalLM |

| Parameters | 79,674,391,296 |

| Context length | 262,144 |

| Input modalities | text |

| Output modalities | text |

| License | apache-2.0 |

Available packages

| Quantization | Size | Approx. RAM | Recommended for |

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

| Q4_K_M | 45.1 GiB | 66.35 GB | Most users |

| Q5_K_M | 52.8 GiB | 77.56 GB | Higher quality |

| Q8_0 | 79.0 GiB | 115.5 GB | Plenty of memory |

Memory values are estimates, not guarantees. Runtime configuration and context length change actual use.

Backpack recommendation

Recommended: Q4_K_M. It usually offers a practical quality, size, and speed balance for local inference.

Run with llama.cpp

Using the llama.cpp revision recorded below:

llama-completion --model Qwen3-Coder-Next-Q4_K_M/Qwen3-Coder-Next-Q4_K_M-00001-of-00004.gguf -cnv

Run with Backpack

These artifacts and backpack-model.yaml are prepared for the Backpack AI workspace.

Validation

| Package | Integrity | Load | Inference | Tokenizer |

| --- | --- | --- | --- | --- |

| Q4_K_M | passed | passed | passed | passed |

| Q5_K_M | passed | passed | passed | passed |

| Q8_0 | passed | passed | passed | passed |

Capability qualification: code

Tested with Qwen3-Coder-Next-Q4_K_M-00001-of-00004.gguf. These are deterministic smoke tests, not benchmark scores.

| Capability | Status |

| --- | --- |

| chat | passed |

| code_generation | passed |

| structured_tool_arguments | passed |

| tool_calling | passed |

| multi_turn_tool_loop | passed |

  • Packaged: 2026-08-31T11:20:27.760656+00:00
  • llama.cpp revision: bdf3955159d7184f44b76091973eeff532890a35
  • SHA-256 checksums: see checksums.sha256
  • Qwen3-Coder-Next-Q4_K_M/Qwen3-Coder-Next-Q4_K_M-00001-of-00004.gguf: 6bcfc9f9c37901eeb92172e2ab871224dab36a453d263bcb2547f737409534da
  • Qwen3-Coder-Next-Q4_K_M/Qwen3-Coder-Next-Q4_K_M-00002-of-00004.gguf: 817def0691ee9d08bf3dc4444be7aed29c9e52091e8fa9d97901ce7e7f6f01d3
  • Qwen3-Coder-Next-Q4_K_M/Qwen3-Coder-Next-Q4_K_M-00003-of-00004.gguf: 23aa634d47dca9b4ca3ea249384e6f01951b24c83cdc076f37f6f43d6c99883f
  • Qwen3-Coder-Next-Q4_K_M/Qwen3-Coder-Next-Q4_K_M-00004-of-00004.gguf: 249c768cc5f130dc731567d6edcbdacc48e14dec9e02c5dbe2b2185d2c5bdb2b
  • Qwen3-Coder-Next-Q5_K_M/Qwen3-Coder-Next-Q5_K_M-00001-of-00004.gguf: d68162877891c4ba309c8601a69721ecfc7be2091ad99e8175a078ae59decdd3
  • Qwen3-Coder-Next-Q5_K_M/Qwen3-Coder-Next-Q5_K_M-00002-of-00004.gguf: 3da1a3fda1061009126eb48c7098221653ab63e0a266d3b6d04f5eac3ae9aa74
  • Qwen3-Coder-Next-Q5_K_M/Qwen3-Coder-Next-Q5_K_M-00003-of-00004.gguf: df60c7a55c6e118d4984a829b74df6b9e863dcea749ee7dc25ab5e72913624e1
  • Qwen3-Coder-Next-Q5_K_M/Qwen3-Coder-Next-Q5_K_M-00004-of-00004.gguf: 777ac63a6f94272934996b1cfd7e5619c6804e8580ec4e00311d2a465e298c6a
  • Qwen3-Coder-Next-Q8_0/Qwen3-Coder-Next-Q8_0-00001-of-00004.gguf: 30b7554fc0c846a5dc3ecf585884c77471f73e3da698a8ba4fabd8e7868c6533
  • Qwen3-Coder-Next-Q8_0/Qwen3-Coder-Next-Q8_0-00002-of-00004.gguf: 3f96379de5a5c4655cb378710ea571d5e9cc96f260120a44a6477198efcdc27d
  • Qwen3-Coder-Next-Q8_0/Qwen3-Coder-Next-Q8_0-00003-of-00004.gguf: 5dd1ce07eaae95ee430331dc9c6f3120ff88e4211ad3a0cceeaa963f25328504
  • Qwen3-Coder-Next-Q8_0/Qwen3-Coder-Next-Q8_0-00004-of-00004.gguf: 76730702c630bf76305139165cb85421858604030851dfd64fe96a5e67cda99d

Provenance

The source model was resolved to immutable revision b82fb7382639d97b38fa7672e526c760c2fb358e. The GGUF files were quantized by Qwen and verified by Backpack against the pinned llama.cpp revision recorded above.

License and attribution

Upstream declares apache-2.0. Review the upstream model card and comply with all applicable terms.

Backpack does not claim ownership of the original model. Backpack did not quantize the upstream GGUF artifacts.

Disclaimer

Quantization can alter output quality. Memory estimates vary with runtime configuration, context length, and hardware.

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