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KwaipilotKwaipilot · 发布于released 2026-07-23

KAT Coder V2.5KAT Coder V2.5

面向代码的开放权重系列,apache-2.0,34 个第三方量化仓。An open-weight series aimed at code, apache-2.0, with 34 third-party quantisation repos.

  • 工具调用Tool use
  • 长上下文Long context
  • apache-2.0Apache-2.0

先说清楚:这个站的数据怎么来的First, where this site's data comes from

✅ 实测字段Measured fields

直接从 Hugging Face 公开 API 读取的客观数据:文件体积(字节)、上下文长度、架构、许可、下载量、更新时间。Objective data read straight from the Hugging Face public API: file sizes in bytes, context length, architecture, licence, downloads, last updated.

✅ 推导Derived

由实测字段按公开规则算出:每权重比特数(依 llama.cpp 命名标准)、档位归属、显存需求区间。推导规则在Computed from the measured fields by published rules: bits per weight (per the llama.cpp naming convention), tier assignment, VRAM requirement range. The rules are fully published in METHODOLOGY.md 完整公开,任何人可复算。 — anyone can recompute them.

❌ 我们不说的What we do not claim

哪个量化质量更高、哪个更快、哪个模型更强——这些需要实测,本站不跑 benchmark,所以不装作知道。凡我们给出的主观判断,一律显式标注「我们的口径」。Which quantisation is higher quality, which is faster, which model is stronger — these need measurement. This site does not run benchmarks, so it does not pretend to know. Every subjective judgement we do offer is explicitly marked as our own reading.

本站This site does 不下载、不托管任何模型权重文件not download or host any model weight files。所有数字都来自公开元数据,点击即可回到发布页核对。. Every figure comes from public metadata, and clicking it takes you back to the release page to verify. 采集时间Collected: 2026-10-30(数据快照,非实时) (a snapshot, not live)

中文生态China availability 国产 / 国内可直接用 / 备案状态 · 快照domestic / direct access / CAC filing · snapshot 2026-10-20

  • 出品属地Origin 国产domestic 出品方 Kwaipilot 是快手(北京)的 AI 团队——官方 HF 组织页自述「the AI explorers from Kuaishou」。Kwaipilot is the AI team of Kuaishou (Beijing) — its official HF org page says "the AI explorers from Kuaishou".
  • 国内下载Direct access 国内可直连direct OK ModelScope 官方镜像直连可达(2026-10-20 实测 200);Hugging Face 直连不可达。Official ModelScope mirror reachable (measured 200); Hugging Face direct unreachable. · 国内镜像入口domestic mirror
  • 备案状态CAC filing 未见于备案名单not in filing list:「KAT Coder」未出现在网信办公示名单(2026-10-20 检索);快手旗下「快意大模型」「可图大模型」「可灵」等已备案,但本站不替 KAT Coder 推断。“KAT Coder” does not appear in the CAC public registry (searched 2026-10-20); Kuaishou’s “Kuaiyi”, “Ketu” and “Kling” models are filed, but this site does not infer a filing for KAT Coder.

备案信息以网信办《生成式人工智能服务已备案信息》公示名单为准(按批次滚动更新,本站只抄编号不解读);「国内可直连」是本站从大陆网络直连实测的结果,不是厂商承诺。Filing status is quoted from the CAC public registry (updated batch by batch; this site copies the number and does not interpret it). "Direct access" is this site's own reachability measurement from a mainland network, not a vendor promise.

成员Member 1KAT Coder V2.5 DevKAT Coder V2.5 Dev

34.66B 总参34.66B total params · 代码专用Coding · 6 个量化来源6 quant sources

A基础模型卡Base model card 规格 · 许可 · 访问门槛 · 参数量三来源交叉核对specs · licence · access · parameter count cross-checked across three sources

官方发布页Official release pageKwaipilot/KAT-Coder-V2.5-Dev ↗
许可Licenceapache-2.0
访问门槛Access✅ 公开下载 无需申请✅ Public download no application needed
规模Scale
官网标注Vendor states34.66B 总参34.66B total params
官方 API 申报Official API—
本站实测反推This site, measured—
权重精度构成Precision breakdown—
架构Architectureqwen35moe
上下文长度Context length262,144 tokens
基座Base model本仓即基座(不是微调版)this repo is the base model, not a fine-tune
任务类型Task type—
输入模态Input modality✗ 不支持✗ Not supported 出处 ↗source ↗ 模型卡model card · 2026-10-28
模型卡明确:开放权重版仅语言模型权重、纯文本;视觉组件未包含(HF 标签里的 image-text-to-text 与卡面说明冲突,以卡面为准)。Card states the open-weight release ships language-model weights only and operates as a text-only model; vision components are not included (the HF image-text-to-text tag conflicts with the card; the card wins).
工具调用Tool calling✓ 支持✓ Supported 出处 ↗source ↗ 模型卡model card · 2026-10-28
模型卡:vLLM/SGLang 部署带 --tool-call-parser qwen3_coder,明确支持 tool use。Card: vLLM/SGLang serving recipes pass --tool-call-parser qwen3_coder; tool use explicitly supported.
定位Role代码专用Coding
标签Tags—
官方下载量Downloads6k 点赞likes 677
发布日Released—
最近更新Last updated2026-07-28
发布页体积Release-page size—

apache-2.0,34 个第三方量化仓(mudler 805k(APEX 仓,原 Dev-GGUF 仓已下架)/ bartowski 279k)。基准仓自身下载量不高,但量化采用集中。apache-2.0, 34 third-party quantisation repos (mudler 805k on the APEX repo; the original Dev-GGUF repo has been taken down / bartowski 279k). The base repo itself has modest downloads, but quantisation uptake is concentrated.

B该选哪个Which one to pick 按你的显存倒推work backwards from your VRAM

按「你实际能腾出多少显存或内存」选档位,而不是按参数猜。下面每档的体积都是实测值(来自发布页文件列表),加权 15% 余量给运行时与 KV cache。Pick a tier by how much VRAM or memory you can actually free up, not by guessing from spec sheets. Every size below is measured (from the release page file listing) with 15% headroom added for runtime and the KV cache.

单卡全量装得下Fits entirely on one card

显存 → 档位速查(权重全部放显存,不卸载到系统内存)VRAM → tier cheat sheet (all weights on the GPU, no offload to system memory)
8 GB 显存8 GB VRAM显存装不下最小档VRAM cannot hold even the smallest tier(最小 9.8 GB) (smallest tier 9.8 GB)
共享显卡 / 老卡,够跑小MoE 与 2B 级shared or older cards; enough for small MoE and 2B-class models
12 GB 显存12 GB VRAM IQ2_XXSIQ2_XXS(9.8 GB · 极限压缩Extreme compression)
RTX 3060 12G / 4050 12GRTX 3060 12G / 4050 12G
16 GB 显存16 GB VRAM IQ2_XXSIQ2_XXS(9.8 GB · 极限压缩Extreme compression)
RTX 4060 Ti 16G / 5060 Ti 16GRTX 4060 Ti 16G / 5060 Ti 16G
24 GB 显存24 GB VRAM IQ4_NLIQ4_NL(20 GB · 平衡档Balanced)
更省:Smaller: Q4_0Q4_0 20 GB / IQ4_XSIQ4_XS 19 GB
RTX 3090 / 4090 / 5090RTX 3090 / 4090 / 5090
48 GB 显存48 GB VRAM Q8_0Q8_0(37 GB · 近似无损Near lossless)
更省:Smaller: Q6_KQ6_K 29 GB / Q5_1Q5_1 26 GB
RTX A6000 / L40S / A100 40G×2RTX A6000 / L40S / A100 40G×2
80 GB 显存80 GB VRAM Q8_0Q8_0(37 GB · 近似无损Near lossless)
更省:Smaller: Q6_KQ6_K 29 GB / Q5_1Q5_1 26 GB
A100 80G / H100 80G / Mac Studio 大统一内存A100 80G / H100 80G / Mac Studio large unified memory

显存不够时的替代路径When VRAM is not enough

llama.cpp 的llama.cpp’s -ngl 可以只把部分层放显存、其余落系统内存;多卡则自动切分。can keep only some layers on the GPU and spill the rest to system memory; with multiple cards it splits automatically. 代价是速度:纯 CPU 推理通常比同规模 GPU 慢数倍,但同样能出结果。The trade-off is speed: CPU-only inference is usually several times slower than a comparable GPU, but still produces results.

系统内存 / 多卡 → 档位速查System memory / multi-GPU → tier cheat sheet
64 GB 系统内存64 GB system RAM Q8_0Q8_0(37 GB · 近似无损Near lossless)
更省:Smaller: Q6_KQ6_K 29 GB / Q5_1Q5_1 26 GB
纯 CPU 推理,速度慢但可跑;建议开swap 兜底CPU-only inference — slow but it runs; enable swap as a safety net
纯 CPU 会明显慢于 GPU;若显存够,优先用上面的单卡档

CPU-only is markedly slower than GPU — if you have the VRAM, prefer the single-card tiers above
128 GB 系统内存128 GB system RAM Q8_0Q8_0(37 GB · 近似无损Near lossless)
更省:Smaller: Q6_KQ6_K 29 GB / Q5_1Q5_1 26 GB
工作站标准配置,纯 CPU 可跑中等规模 MoEthe standard workstation config; CPU-only handles mid-size MoE
纯 CPU 会明显慢于 GPU;若显存够,优先用上面的单卡档

CPU-only is markedly slower than GPU — if you have the VRAM, prefer the single-card tiers above
256 GB 统一内存 / 多卡256 GB unified memory / multi-GPU Q8_0Q8_0(37 GB · 近似无损Near lossless)
更省:Smaller: Q6_KQ6_K 29 GB / Q5_1Q5_1 26 GB
Mac Studio / 服务器内存,或 2~4 张 80G 卡张量并行Mac Studio / server memory, or 2–4 × 80G cards under tensor parallel
纯 CPU 会明显慢于 GPU;若显存够,优先用上面的单卡档

CPU-only is markedly slower than GPU — if you have the VRAM, prefer the single-card tiers above
640 GB+ 内存 / 8×80G640 GB+ memory / 8×80G Q8_0Q8_0(37 GB · 近似无损Near lossless)
更省:Smaller: Q6_KQ6_K 29 GB / Q5_1Q5_1 26 GB
超大 MoE 的门槛,需要多卡切分或大内存服务器the threshold for very large MoE — needs multi-GPU splitting or a big-memory server
纯 CPU 会明显慢于 GPU;若显存够,优先用上面的单卡档

CPU-only is markedly slower than GPU — if you have the VRAM, prefer the single-card tiers above

本系列档位体积跨度 9.8 GB → 69 GB。

Tier sizes in this series span 9.8 GB → 69 GB. 跨度过大说明同一系列的量化选择空间很宽,这正是量化选型的主要收益所在。

展开:本系列所有档位的实测体积Expand: measured sizes for every tier(28 档tiers)
量化档Quant最小体积Min size每权重比特bpw档位Tier这档意味着什么What this tier means该档文件数 / 体积跨度Files in tier / size range最小体积来源
IQ2_XXSIQ2_XXS 9.8 GB 2.13 bpw 极限压缩Extreme compression 能装下就装,质量明显下降Fit it in at the cost of visibly lower quality 1 个 bartowski
IQ2_XSIQ2_XS 11 GB 2.31 bpw 极限压缩Extreme compression 能装下就装,质量明显下降Fit it in at the cost of visibly lower quality 1 个 bartowski
IQ2_MIQ2_M 12 GB 2.39 bpw 极限压缩Extreme compression 能装下就装,质量明显下降Fit it in at the cost of visibly lower quality 1 个 bartowski
IQ2_SIQ2_S 11 GB 2.46 bpw 极限压缩Extreme compression 能装下就装,质量明显下降Fit it in at the cost of visibly lower quality 1 个 bartowski
Q2_KQ2_K 13 GB 2.80 bpw 极限压缩Extreme compression 能装下就装,质量明显下降Fit it in at the cost of visibly lower quality 3 个 bartowski
Q2_K_LQ2_K_L 13 GB 2.89 bpw 极限压缩Extreme compression 能装下就装,质量明显下降Fit it in at the cost of visibly lower quality 1 个 bartowski
IQ3_XXSIQ3_XXS 15 GB 3.06 bpw 长上下文优先Long context first KV 缓存也吃紧时的选择The pick when the KV cache is also tight 1 个 bartowski
IQ3_XSIQ3_XS 16 GB 3.36 bpw 长上下文优先Long context first KV 缓存也吃紧时的选择The pick when the KV cache is also tight 1 个 bartowski
Q3_K_SQ3_K_S 15 GB 3.50 bpw 长上下文优先Long context first KV 缓存也吃紧时的选择The pick when the KV cache is also tight 3 个 mradermacher
Q3_K_MQ3_K_M 16 GB 3.55 bpw 长上下文优先Long context first KV 缓存也吃紧时的选择The pick when the KV cache is also tight 3 个 bartowski
Q3_K_LQ3_K_L 17 GB 3.60 bpw 长上下文优先Long context first KV 缓存也吃紧时的选择The pick when the KV cache is also tight 3 个 · 17 GB~18 GB bartowski
IQ3_MIQ3_M 17 GB 3.66 bpw 长上下文优先Long context first KV 缓存也吃紧时的选择The pick when the KV cache is also tight 1 个 bartowski
Q3_K_XLQ3_K_XL 17 GB 3.66 bpw 长上下文优先Long context first KV 缓存也吃紧时的选择The pick when the KV cache is also tight 1 个 bartowski
IQ4_NLIQ4_NL 20 GB 4.05 bpw 平衡档Balanced 默认推荐,质量和体积的折中点The default recommendation — the compromise between quality and size 1 个 bartowski
IQ4_XSIQ4_XS 19 GB 4.25 bpw 平衡档Balanced 默认推荐,质量和体积的折中点The default recommendation — the compromise between quality and size 3 个 bartowski
Q4_0Q4_0 20 GB 4.55 bpw 平衡档Balanced 默认推荐,质量和体积的折中点The default recommendation — the compromise between quality and size 2 个 RemySkye
Q4_K_SQ4_K_S 20 GB 4.75 bpw 平衡档Balanced 默认推荐,质量和体积的折中点The default recommendation — the compromise between quality and size 3 个 mradermacher
Q4_1Q4_1 22 GB 4.83 bpw 平衡档Balanced 默认推荐,质量和体积的折中点The default recommendation — the compromise between quality and size 2 个 RemySkye
Q4_K_MQ4_K_M 21 GB 4.85 bpw 平衡档Balanced 默认推荐,质量和体积的折中点The default recommendation — the compromise between quality and size 4 个 mradermacher
Q4_K_LQ4_K_L 22 GB 4.95 bpw 平衡档Balanced 默认推荐,质量和体积的折中点The default recommendation — the compromise between quality and size 1 个 bartowski
Q5_K_SQ5_K_S 24 GB 5.54 bpw 保守档Conservative 几乎无质量损失Almost no quality loss 3 个 mradermacher
Q5_0Q5_0 24 GB 5.54 bpw 保守档Conservative 几乎无质量损失Almost no quality loss 1 个 RemySkye
Q5_K_MQ5_K_M 25 GB 5.69 bpw 保守档Conservative 几乎无质量损失Almost no quality loss 3 个 mradermacher
Q5_1Q5_1 26 GB 5.69 bpw 保守档Conservative 几乎无质量损失Almost no quality loss 1 个 RemySkye
Q5_K_LQ5_K_L 25 GB 5.84 bpw 保守档Conservative 几乎无质量损失Almost no quality loss 1 个 bartowski
Q6_KQ6_K 29 GB 6.59 bpw 保守档Conservative 几乎无质量损失Almost no quality loss 6 个 · 29 GB~31 GB mradermacher
Q8_0Q8_0 37 GB 8.50 bpw 近似无损Near lossless 体积接近原始精度Size close to the original precision 3 个 mradermacher
BF16BF16 69 GB 16.00 bpw 近似无损Near lossless 体积接近原始精度Size close to the original precision 3 个 bartowski

「每权重比特」是按 llama.cpp 公开命名标准从文件名推导的,同一档位在不同模型上的真实值会略有差异。这是Bits per weight is derived from the filename by llama.cpp’s published naming convention; the real value varies slightly between models at the same tier. This is B 级推导grade-B derived,不是实测值。 — not a measured value.

关于「最小体积」与「变体」:On "smallest size" and "variants":同名档位下可能有多个不同文件 (不同量化者的实现差异,或带 -AD- 混合精度、-PLEQ4_0 上下文扩展、 -DENSE 等后缀的特殊变体)。上表取的是该档最省的可行体积, 「体积跨度」列给出该档实际的体积范围——跨度大说明该档内部差异明显, 选具体文件时请以跨度上界为准。

C量化版本总表Quantisation versions 横向对比side by side

量化者Quantiser许可Licence档数Tiers总体积Total size 上下文Context建议档Recommended下载量Downloads更新Updated
bartowski imatriximatrix
qwen35moe
apache-2.0 26 530 GB 262,144 Q4_1Q4_1
22 GB
279k 2026-07-24
mradermacher
qwen35moe
apache-2.0 11 221 GB 262,144 Q4_K_MQ4_K_M
21 GB
7k 2026-10-08
RemySkye
qwen35moe
apache-2.0 16 371 GB 262,144 Q4_1Q4_1
22 GB
1k 2026-07-24
robertxxiv
qwen35moe
apache-2.0 3 111 GB 262,144 Q4_K_MQ4_K_M
21 GB
225 2026-08-23
Ninnix96 imatriximatrix
qwen35moe
apache-2.0 0 0.0 GB 262,144 — 148 2026-08-02
dinerburger
qwen35moe
apache-2.0 1 29 GB 262,144 Q6_KQ6_K
31 GB
19 2026-07-29

卡片左侧色条 = 推荐档位Colour bar on the left = recommended tier 近似无损Near lossless 保守Conservative 平衡Balanced 长上下文Long context 极限压缩Extreme compression

「建议档」是本站按体积最小且落在平衡档的规则自动选出的,不是质量排名。官方量化排在最前;带 imatrix 标记的仓库带重要性矩阵数据。The recommended tier is picked by rule — smallest size that still lands in the balanced tier — not by a quality ranking. Official quantisations are listed first; repos marked imatrix ship an importance matrix.

D每个变体详解Every variant in detail 七字段seven fields

每个变体按七个字段展开:它是什么 → 量化者做了什么 → 与同系列其他变体的区别 → 存在的意义 → 优势 → 为什么选它 → 已知取舍。最后一项是本站唯一会写主观判断的地方,且都标注了「我们的口径」。Each variant expands along seven fields: what it is → what the quantiser did → how it differs from other variants in this series → why it exists → strengths → why you would pick it → known trade-offs.The last field is the only place this site offers a subjective judgement, and every item is marked as our own reading.

bartowski

apache-2.0 26 档26 tiers · 530 GB · 279k 下载279k downloads
它是什么What it isbartowski/Kwaipilot_KAT-Coder-V2.5-Dev-GGUF ↗,提供 26 个 GGUF 量化档,合计 530 GB。由 bartowski 发布。bartowski/Kwaipilot_KAT-Coder-V2.5-Dev-GGUF ↗, providing 26 GGUF tiers totalling 530 GB. Published by bartowski.
量化者做了什么What the quantiser did带重要性矩阵(imatrix:/models_out/KAT-Coder-V2.5-Dev-GGUF/Kwaipilot_KAT-Coder-V2.5-Dev-imatrix.gguf),用激活数据统计各层重要性后再量化,通常比纯 RTN 稳Ships an importance matrix (imatrix: /models_out/KAT-Coder-V2.5-Dev-GGUF/Kwaipilot_KAT-Coder-V2.5-Dev-imatrix.gguf) — quantises after scoring each layer by activation statistics, usually steadier than plain RTN;针对 qwen35moe 架构优化Optimised for the qwen35moe architecture;声明上下文 262,144 tokensDeclared context 262,144 tokens;发布页声明溯源到 Kwaipilot/KAT-Coder-V2.5-DevThe release page traces this back to Kwaipilot/KAT-Coder-V2.5-Dev;权重总字节 568.8 GB(发布页 gguf.total 字段)Total weight bytes 568.8 GB (the release page's gguf.total field)。
与同系列其他变体的区别How it differs from other variants in this series同系列另有 5 个量化来源(mradermacher 11 档tiers、RemySkye 16 档tiers、robertxxiv 3 档tiers、Ninnix96 0 档tiers 等)。The series has 5 other quantisation sources (mradermacher 11 tiers, RemySkye 16 tiers, robertxxiv 3 tiers, Ninnix96 0 tiers, among others). 本仓 26 档,覆盖最全。 This repo has 26 tiers — the broadest coverage coverage in this series.
存在的意义Why it exists补上官方没覆盖的档位(Q4_1 这类),让你能在有限显存里凑合跑起来,或者反过来用更高精度换质量。Fills tiers the official build does not cover (such as Q4_1), so you can get it running on limited VRAM — or trade the other way, for more precision and quality.
优势Strengths· 档位覆盖最广的一档(26 档),从极限压缩到近似无损都能选The widest tier coverage here (26 tiers), from extreme compression up to near lossless
· 带 imatrix,同档位下质量通常更稳Ships imatrix, so quality at the same tier is usually steadier
· 平衡档落在 Q4_1(22 GB),是大多数人的起点The balanced tier lands on Q4_1 (22 GB), the starting point for most people
为什么选它 / 目的Why you would pick it / its purpose如果你的瓶颈是显存:直接下 Q4_1(22 GB,平衡档)。
如果你的瓶颈是速度:这个仓里没有更快的档位(GGUF 的速度主要由架构与后端决定,不由量化档决定),换量化者意义不大。
如果你的瓶颈是质量:往上走一档到保守档(Q5_K_M / Q6_K)。
If VRAM is your constraint: take Q4_1 directly (22 GB, Balanced).
If speed is your constraint: this repo has nothing faster — GGUF speed is decided by architecture and backend, not by quantisation tier — so switching quantiser will not help.
If quality is your constraint: step up one tier to conservative (Q5_K_M / Q6_K).
已知取舍Known trade-offs· 全仓 530 GB,硬盘紧张的话建议只下需要的 1~2 个档位530 GB for the whole repo — if disk is tight, download only the one or two tiers you need

mradermacher

apache-2.0 11 档11 tiers · 221 GB · 7k 下载7k downloads
它是什么What it ismradermacher/KAT-Coder-V2.5-Dev-GGUF ↗,提供 11 个 GGUF 量化档,合计 221 GB。由 mradermacher 发布。mradermacher/KAT-Coder-V2.5-Dev-GGUF ↗, providing 11 GGUF tiers totalling 221 GB. Published by mradermacher.
量化者做了什么What the quantiser did未提供重要性矩阵(imatrix),走的是纯权重量化路线No importance matrix (imatrix); this is pure weight quantisation;针对 qwen35moe 架构优化Optimised for the qwen35moe architecture;声明上下文 262,144 tokensDeclared context 262,144 tokens;发布页声明溯源到 Kwaipilot/KAT-Coder-V2.5-DevThe release page traces this back to Kwaipilot/KAT-Coder-V2.5-Dev;权重总字节 237.1 GB(发布页 gguf.total 字段)Total weight bytes 237.1 GB (the release page's gguf.total field)。
与同系列其他变体的区别How it differs from other variants in this series同系列另有 5 个量化来源(bartowski 26 档tiers、RemySkye 16 档tiers、robertxxiv 3 档tiers、Ninnix96 0 档tiers 等)。The series has 5 other quantisation sources (bartowski 26 tiers, RemySkye 16 tiers, robertxxiv 3 tiers, Ninnix96 0 tiers, among others). 本仓 11 档,覆盖中等。 This repo has 11 tiers — middling coverage in this series.
存在的意义Why it exists补上官方没覆盖的档位(Q4_K_M 这类),让你能在有限显存里凑合跑起来,或者反过来用更高精度换质量。Fills tiers the official build does not cover (such as Q4_K_M), so you can get it running on limited VRAM — or trade the other way, for more precision and quality.
优势Strengths· 平衡档落在 Q4_K_M(21 GB),是大多数人的起点The balanced tier lands on Q4_K_M (21 GB), the starting point for most people
为什么选它 / 目的Why you would pick it / its purpose如果你的瓶颈是显存:直接下 Q4_K_M(21 GB,平衡档)。
如果你的瓶颈是速度:这个仓里没有更快的档位(GGUF 的速度主要由架构与后端决定,不由量化档决定),换量化者意义不大。
如果你的瓶颈是质量:往上走一档到保守档(Q5_K_M / Q6_K)。
If VRAM is your constraint: take Q4_K_M directly (21 GB, Balanced).
If speed is your constraint: this repo has nothing faster — GGUF speed is decided by architecture and backend, not by quantisation tier — so switching quantiser will not help.
If quality is your constraint: step up one tier to conservative (Q5_K_M / Q6_K).
已知取舍Known trade-offs· 无 imatrix,同档位下质量损失可能比带 imatrix 的版本更明显(我们的口径,需实测验证)No imatrix, so quality loss at the same tier may be more visible than in an imatrix build (our reading, to be verified by measurement)
· 全仓 221 GB,硬盘紧张的话建议只下需要的 1~2 个档位221 GB for the whole repo — if disk is tight, download only the one or two tiers you need

RemySkye

apache-2.0 16 档16 tiers · 371 GB · 1k 下载1k downloads
它是什么What it isRemySkye/KAT-Coder-V2.5-Dev-GGUF ↗,提供 16 个 GGUF 量化档,合计 371 GB。由 RemySkye 发布。RemySkye/KAT-Coder-V2.5-Dev-GGUF ↗, providing 16 GGUF tiers totalling 371 GB. Published by RemySkye.
量化者做了什么What the quantiser did未提供重要性矩阵(imatrix),走的是纯权重量化路线No importance matrix (imatrix); this is pure weight quantisation;针对 qwen35moe 架构优化Optimised for the qwen35moe architecture;声明上下文 262,144 tokensDeclared context 262,144 tokens;发布页声明溯源到 Kwaipilot/KAT-Coder-V2.5-DevThe release page traces this back to Kwaipilot/KAT-Coder-V2.5-Dev;权重总字节 398.2 GB(发布页 gguf.total 字段)Total weight bytes 398.2 GB (the release page's gguf.total field)。
与同系列其他变体的区别How it differs from other variants in this series同系列另有 5 个量化来源(bartowski 26 档tiers、mradermacher 11 档tiers、robertxxiv 3 档tiers、Ninnix96 0 档tiers 等)。The series has 5 other quantisation sources (bartowski 26 tiers, mradermacher 11 tiers, robertxxiv 3 tiers, Ninnix96 0 tiers, among others). 本仓 16 档,覆盖中等。 This repo has 16 tiers — middling coverage in this series.
存在的意义Why it exists补上官方没覆盖的档位(Q4_1 这类),让你能在有限显存里凑合跑起来,或者反过来用更高精度换质量。Fills tiers the official build does not cover (such as Q4_1), so you can get it running on limited VRAM — or trade the other way, for more precision and quality.
优势Strengths· 平衡档落在 Q4_1(22 GB),是大多数人的起点The balanced tier lands on Q4_1 (22 GB), the starting point for most people
为什么选它 / 目的Why you would pick it / its purpose如果你的瓶颈是显存:直接下 Q4_1(22 GB,平衡档)。
如果你的瓶颈是速度:这个仓里没有更快的档位(GGUF 的速度主要由架构与后端决定,不由量化档决定),换量化者意义不大。
如果你的瓶颈是质量:往上走一档到保守档(Q5_K_M / Q6_K)。
If VRAM is your constraint: take Q4_1 directly (22 GB, Balanced).
If speed is your constraint: this repo has nothing faster — GGUF speed is decided by architecture and backend, not by quantisation tier — so switching quantiser will not help.
If quality is your constraint: step up one tier to conservative (Q5_K_M / Q6_K).
已知取舍Known trade-offs· 无 imatrix,同档位下质量损失可能比带 imatrix 的版本更明显(我们的口径,需实测验证)No imatrix, so quality loss at the same tier may be more visible than in an imatrix build (our reading, to be verified by measurement)
· 全仓 371 GB,硬盘紧张的话建议只下需要的 1~2 个档位371 GB for the whole repo — if disk is tight, download only the one or two tiers you need

robertxxiv

apache-2.0 3 档3 tiers · 111 GB · 225 下载225 downloads
它是什么What it isrobertxxiv/KAT-Coder-V2.5-Dev ↗,提供 3 个 GGUF 量化档,合计 111 GB。由 robertxxiv 发布。robertxxiv/KAT-Coder-V2.5-Dev ↗, providing 3 GGUF tiers totalling 111 GB. Published by robertxxiv.
量化者做了什么What the quantiser did未提供重要性矩阵(imatrix),走的是纯权重量化路线No importance matrix (imatrix); this is pure weight quantisation;针对 qwen35moe 架构优化Optimised for the qwen35moe architecture;声明上下文 262,144 tokensDeclared context 262,144 tokens;发布页声明溯源到 Qwen3.6-35B-A3BThe release page traces this back to Qwen3.6-35B-A3B;权重总字节 119.1 GB(发布页 gguf.total 字段)Total weight bytes 119.1 GB (the release page's gguf.total field)。
与同系列其他变体的区别How it differs from other variants in this series同系列另有 5 个量化来源(bartowski 26 档tiers、mradermacher 11 档tiers、RemySkye 16 档tiers、Ninnix96 0 档tiers 等)。The series has 5 other quantisation sources (bartowski 26 tiers, mradermacher 11 tiers, RemySkye 16 tiers, Ninnix96 0 tiers, among others). 本仓 3 档,覆盖中等。 This repo has 3 tiers — middling coverage in this series.
存在的意义Why it exists补上官方没覆盖的档位(Q4_K_M 这类),让你能在有限显存里凑合跑起来,或者反过来用更高精度换质量。Fills tiers the official build does not cover (such as Q4_K_M), so you can get it running on limited VRAM — or trade the other way, for more precision and quality.
优势Strengths· 平衡档落在 Q4_K_M(21 GB),是大多数人的起点The balanced tier lands on Q4_K_M (21 GB), the starting point for most people
为什么选它 / 目的Why you would pick it / its purpose如果你的瓶颈是显存:直接下 Q4_K_M(21 GB,平衡档)。
如果你的瓶颈是速度:这个仓里没有更快的档位(GGUF 的速度主要由架构与后端决定,不由量化档决定),换量化者意义不大。
如果你的瓶颈是质量:往上走一档到保守档(Q5_K_M / Q6_K)。
If VRAM is your constraint: take Q4_K_M directly (21 GB, Balanced).
If speed is your constraint: this repo has nothing faster — GGUF speed is decided by architecture and backend, not by quantisation tier — so switching quantiser will not help.
If quality is your constraint: step up one tier to conservative (Q5_K_M / Q6_K).
已知取舍Known trade-offs· 档位极少,没有升降空间,被显存卡住时无路可退Very few tiers, so there is no room to move up or down when VRAM runs out
· 无 imatrix,同档位下质量损失可能比带 imatrix 的版本更明显(我们的口径,需实测验证)No imatrix, so quality loss at the same tier may be more visible than in an imatrix build (our reading, to be verified by measurement)

Ninnix96

apache-2.0 0 档0 tiers · 0.0 GB · 148 下载148 downloads
它是什么What it isNinnix96/KAT-Coder-V2.5-Dev-gguf ↗,提供 0 个 GGUF 量化档,合计 0.0 GB。由 Ninnix96 发布。Ninnix96/KAT-Coder-V2.5-Dev-gguf ↗, providing 0 GGUF tiers totalling 0.0 GB. Published by Ninnix96.
量化者做了什么What the quantiser did带重要性矩阵(imatrix:gguf/Kwaipilot_KAT-Coder-V2.5-Dev-imatrix.gguf),用激活数据统计各层重要性后再量化,通常比纯 RTN 稳Ships an importance matrix (imatrix: gguf/Kwaipilot_KAT-Coder-V2.5-Dev-imatrix.gguf) — quantises after scoring each layer by activation statistics, usually steadier than plain RTN;针对 qwen35moe 架构优化Optimised for the qwen35moe architecture;声明上下文 262,144 tokensDeclared context 262,144 tokens;发布页声明溯源到 Kwaipilot/KAT-Coder-V2.5-DevThe release page traces this back to Kwaipilot/KAT-Coder-V2.5-Dev。
与同系列其他变体的区别How it differs from other variants in this series同系列另有 5 个量化来源(bartowski 26 档tiers、mradermacher 11 档tiers、RemySkye 16 档tiers、robertxxiv 3 档tiers 等)。The series has 5 other quantisation sources (bartowski 26 tiers, mradermacher 11 tiers, RemySkye 16 tiers, robertxxiv 3 tiers, among others). 本仓 0 档,覆盖最少。 This repo has 0 tiers — the narrowest coverage in this series.
存在的意义Why it exists补上官方没覆盖的档位(— 这类),让你能在有限显存里凑合跑起来,或者反过来用更高精度换质量。Fills tiers the official build does not cover (such as —), so you can get it running on limited VRAM — or trade the other way, for more precision and quality.
优势Strengths· 带 imatrix,同档位下质量通常更稳Ships imatrix, so quality at the same tier is usually steadier
为什么选它 / 目的Why you would pick it / its purpose该仓无可用档位。This repo has no usable tier.
已知取舍Known trade-offs· 档位极少,没有升降空间,被显存卡住时无路可退Very few tiers, so there is no room to move up or down when VRAM runs out

dinerburger

apache-2.0 1 档1 tiers · 29 GB · 19 下载19 downloads
它是什么What it isdinerburger/KAT-Coder-V2.5-Dev-GGUF ↗,提供 1 个 GGUF 量化档,合计 29 GB。由 dinerburger 发布。dinerburger/KAT-Coder-V2.5-Dev-GGUF ↗, providing 1 GGUF tiers totalling 29 GB. Published by dinerburger.
量化者做了什么What the quantiser did未提供重要性矩阵(imatrix),走的是纯权重量化路线No importance matrix (imatrix); this is pure weight quantisation;针对 qwen35moe 架构优化Optimised for the qwen35moe architecture;声明上下文 262,144 tokensDeclared context 262,144 tokens;发布页声明溯源到 Kwaipilot/KAT-Coder-V2.5-DevThe release page traces this back to Kwaipilot/KAT-Coder-V2.5-Dev;权重总字节 30.8 GB(发布页 gguf.total 字段)Total weight bytes 30.8 GB (the release page's gguf.total field)。
与同系列其他变体的区别How it differs from other variants in this series同系列另有 5 个量化来源(bartowski 26 档tiers、mradermacher 11 档tiers、RemySkye 16 档tiers、robertxxiv 3 档tiers 等)。The series has 5 other quantisation sources (bartowski 26 tiers, mradermacher 11 tiers, RemySkye 16 tiers, robertxxiv 3 tiers, among others). 本仓 1 档,覆盖中等。 This repo has 1 tiers — middling coverage in this series.
存在的意义Why it exists补上官方没覆盖的档位(Q6_K 这类),让你能在有限显存里凑合跑起来,或者反过来用更高精度换质量。Fills tiers the official build does not cover (such as Q6_K), so you can get it running on limited VRAM — or trade the other way, for more precision and quality.
优势Strengths· 平衡档落在 Q6_K(31 GB),是大多数人的起点The balanced tier lands on Q6_K (31 GB), the starting point for most people
为什么选它 / 目的Why you would pick it / its purpose如果你的瓶颈是显存:直接下 Q6_K(31 GB,保守档)。
如果你的瓶颈是速度:这个仓里没有更快的档位(GGUF 的速度主要由架构与后端决定,不由量化档决定),换量化者意义不大。
如果你的瓶颈是质量:往上走一档到保守档(Q5_K_M / Q6_K)。
If VRAM is your constraint: take Q6_K directly (31 GB, Conservative).
If speed is your constraint: this repo has nothing faster — GGUF speed is decided by architecture and backend, not by quantisation tier — so switching quantiser will not help.
If quality is your constraint: step up one tier to conservative (Q5_K_M / Q6_K).
已知取舍Known trade-offs· 档位极少,没有升降空间,被显存卡住时无路可退Very few tiers, so there is no room to move up or down when VRAM runs out
· 无 imatrix,同档位下质量损失可能比带 imatrix 的版本更明显(我们的口径,需实测验证)No imatrix, so quality loss at the same tier may be more visible than in an imatrix build (our reading, to be verified by measurement)

E量化者档案Quantiser profiles 选量化者意味着什么what choosing a quantiser means

量化者决定了这个包的档位覆盖、命名规范、是否带 imatrix、什么时候跟进新模型。这一区块说明「选这个量化者的量化意味着什么」。The quantiser decides this build's tier coverage, naming convention, whether it ships imatrix, and how fast it follows new models. This section spells out what choosing that quantiser means.

bartowski 老牌量化者,档位命名规范、说明文档最完整Veteran quantizer, best-documented naming

在本系列:1 个仓 · 279k 下载In this series: 1 repos · 279k downloads

定位:老牌量化者,档位命名规范、说明文档最完整。

  • 特点:
  • 每档位都写清「这个档适合什么场景」,不是只丢一堆文件
  • 命名遵循 llama.cpp 约定,Q4_K_M 就是社区通义的那个 Q4_K_M
  • 同一个模型常常同时提供静态量化与 imatrix 量化两个目录

怎么选他的包:看仓库里的 README 分档说明,那是少数把「为什么这档质量损失小、那档损失大」写清楚的地方。

注意:他的仓库名常带 Qwen_ Meta-Llama_ 这类前缀(因为 HF 仓库名不允许重复,量化者要加模型组织名消歧),搜仓时别漏掉前缀。

发布页:https://huggingface.co/bartowski

Position: A long-standing quantiser with the most complete tier naming and documentation.

  • Characteristics:
  • Every tier states what scenario it suits, rather than just dumping files
  • Naming follows the llama.cpp convention — Q4_K_M is the community's Q4_K_M
  • The same model often ships both static and imatrix directories

How to choose their builds: read the tier-by-tier README in the repo — it is one of the few places that actually explains *why* one tier loses little quality and another loses more.

Note: repo names often carry a Qwen_ or Meta-Llama_ prefix (Hugging Face repo names must be unique, so quantisers prefix the organisation name to disambiguate) — do not miss the prefix when searching.

Release page: https://huggingface.co/bartowski

发布页 ↗release page ↗

mradermacher Mirostat 作者,长期做低比特实验性量化Known for experimental low-bit quants

在本系列:1 个仓 · 7k 下载In this series: 1 repos · 7k downloads

定位:Mirostat 采样算法作者,长期做低比特实验性量化。

  • 特点:
  • 愿意发别人不敢发的极低比特档位(IQ2_XXS、Q2_K 这类)
  • 关注点在「量化方法本身」——会试不同的 imatrix、不同的重要性矩阵来源
  • 文件命名带 i1 h2 之类的后缀,标明用的是哪一版重要性矩阵

适合谁:在做「极小显存里塞下最大模型」这类实验,或者想对比不同重要性矩阵对质量的影响。

不适合谁:日常使用。极低比特档位的质量损失通常已经很明显了,除非你确实没有别的选择,否则不建议作为主力。

发布页:https://huggingface.co/mradermacher

Position: Author of the Mirostat sampling algorithm, long-running low-bit experimental quantisations.

  • Characteristics:
  • Willing to publish very low-bit tiers others dare not (IQ2_XXS, Q2_K and the like)
  • Focused on the quantisation method itself — tries different imatrix files and different sources for the importance matrix
  • File names carry suffixes like i1 or h2, marking which version of the importance matrix was used

Who it suits: experiments along the lines of "fit the largest possible model into the smallest possible VRAM", or comparisons of how different importance matrices affect quality.

Who it does not suit: everyday use. Quality loss at those very low bits is usually already noticeable — unless you genuinely have no alternative, do not make it your primary build.

Release page: https://huggingface.co/mradermacher

发布页 ↗release page ↗

RemySkye

在本系列:1 个仓 · 1k 下载In this series: 1 repos · 1k downloads

<p class="muted">该发布者未提供说明。以下为该仓库的客观元数据(规格、许可、文件体积、更新时间),不含本站的主观解读。</p>

<p class="muted">This publisher ships no description. What follows is the repo’s own metadata (size, licence, file size, last updated) — no editorialising from us.</p>

发布页 ↗release page ↗

robertxxiv

在本系列:1 个仓 · 225 下载In this series: 1 repos · 225 downloads

<p class="muted">该发布者未提供说明。以下为该仓库的客观元数据(规格、许可、文件体积、更新时间),不含本站的主观解读。</p>

<p class="muted">This publisher ships no description. What follows is the repo’s own metadata (size, licence, file size, last updated) — no editorialising from us.</p>

发布页 ↗release page ↗

Ninnix96

在本系列:1 个仓 · 148 下载In this series: 1 repos · 148 downloads

<p class="muted">该发布者未提供说明。以下为该仓库的客观元数据(规格、许可、文件体积、更新时间),不含本站的主观解读。</p>

<p class="muted">This publisher ships no description. What follows is the repo’s own metadata (size, licence, file size, last updated) — no editorialising from us.</p>

发布页 ↗release page ↗

dinerburger

在本系列:1 个仓 · 19 下载In this series: 1 repos · 19 downloads

<p class="muted">该发布者未提供说明。以下为该仓库的客观元数据(规格、许可、文件体积、更新时间),不含本站的主观解读。</p>

<p class="muted">This publisher ships no description. What follows is the repo’s own metadata (size, licence, file size, last updated) — no editorialising from us.</p>

发布页 ↗release page ↗

F更新记录Update history 谁在跟进who is keeping up

按更新时间倒序。更新频繁说明该量化者在跟进新版本;长期不更新则基础模型升版后可能不同步。Sorted by most recent update. Frequent updates mean the quantiser is tracking new releases; a long silence means it may have fallen behind the base model.

  • 2026-10-08 mradermacher 更新了 11 个档位updated 11 tiers
  • 2026-08-23 robertxxiv 更新了 3 个档位updated 3 tiers
  • 2026-08-02 Ninnix96 更新了 0 个档位updated 0 tiers · 含 imatrix · with imatrix
  • 2026-07-29 dinerburger 更新了 1 个档位updated 1 tiers
  • 2026-07-24 RemySkye 更新了 16 个档位updated 16 tiers
  • 2026-07-24 bartowski 更新了 26 个档位updated 26 tiers · 含 imatrix · with imatrix

基础模型Base model Kwaipilot/KAT-Coder-V2.5-Dev 最近更新:last updated: 2026-07-28 · 本站采集时间:collected: 2026-10-30

下好之后用什么跑What runs it

本站只负责「该下哪一档」。跑起来是另一件事 —— 下面这几个工具自己的文档里写明了支持本地模型(Ollama / vLLM / llama.cpp / LM Studio),点进去看具体怎么接。This site only answers which tier to download. Running it is a different problem — the tools below document local-model support in their own docs (Ollama / vLLM / llama.cpp / LM Studio). Follow the link to see how.

这些条目的本地模型支持情况由它们自己的官方文档佐证;本站不实测。Local-model support for each entry is evidenced by that project official documentation. This site runs no measurements.