alecccdd/GLM-4.6V-Flash-W8A8-INT8

GLM-4.6V-Flash GPTQ W8A8 INT8

Model Details

Quantization Details

• Quantization Method: GPTQ
• Bits: 8
• Block Size: 128
• Calibration Dataset: 5CD-AI/LLaVA-CoT-o1-Instruct
• Quantization Tool: llm-compressor

Memory Usage

Type	GLM-4.6V-Flash	GLM-4.6V-Flash-W8A8-INT8
Memory Size	19.2 GB	15.8 GB
KV Cache per Token	40.0 kB	20.0 kB
KV Cache per Context	5.0 GB	2.5 GB

Inference

Prerequisite

pip install vllm>=0.12.0
pip install --upgrade git+https://github.com/huggingface/transformers.git

Basic Usage

vllm serve alecccdd/GLM-4.6V-Flash-W8A8-INT8 \
--tool-call-parser glm45 \
--reasoning-parser glm45 \
--enable-auto-tool-choice \
--allowed-local-media-path / \
--mm-encoder-tp-mode data  \
--mm-processor-cache-type shm \
--gpu-memory-utilization 0.95

Citation

If you use this model, please cite the following paper from the original model:

@misc{vteam2025glm45vglm41vthinkingversatilemultimodal,
      title={GLM-4.5V and GLM-4.1V-Thinking: Towards Versatile Multimodal Reasoning with Scalable Reinforcement Learning}, 
      author={V Team and Wenyi Hong and Wenmeng Yu and Xiaotao Gu and Guo Wang and Guobing Gan and Haomiao Tang and Jiale Cheng and Ji Qi and Junhui Ji and Lihang Pan and Shuaiqi Duan and Weihan Wang and Yan Wang and Yean Cheng and Zehai He and Zhe Su and Zhen Yang and Ziyang Pan and Aohan Zeng and Baoxu Wang and Bin Chen and Boyan Shi and Changyu Pang and Chenhui Zhang and Da Yin and Fan Yang and Guoqing Chen and Jiazheng Xu and Jiale Zhu and Jiali Chen and Jing Chen and Jinhao Chen and Jinghao Lin and Jinjiang Wang and Junjie Chen and Leqi Lei and Letian Gong and Leyi Pan and Mingdao Liu and Mingde Xu and Mingzhi Zhang and Qinkai Zheng and Sheng Yang and Shi Zhong and Shiyu Huang and Shuyuan Zhao and Siyan Xue and Shangqin Tu and Shengbiao Meng and Tianshu Zhang and Tianwei Luo and Tianxiang Hao and Tianyu Tong and Wenkai Li and Wei Jia and Xiao Liu and Xiaohan Zhang and Xin Lyu and Xinyue Fan and Xuancheng Huang and Yanling Wang and Yadong Xue and Yanfeng Wang and Yanzi Wang and Yifan An and Yifan Du and Yiming Shi and Yiheng Huang and Yilin Niu and Yuan Wang and Yuanchang Yue and Yuchen Li and Yutao Zhang and Yuting Wang and Yu Wang and Yuxuan Zhang and Zhao Xue and Zhenyu Hou and Zhengxiao Du and Zihan Wang and Peng Zhang and Debing Liu and Bin Xu and Juanzi Li and Minlie Huang and Yuxiao Dong and Jie Tang},
      year={2025},
      eprint={2507.01006},
      archivePrefix={arXiv},
      primaryClass={cs.CV},
      url={https://arxiv.org/abs/2507.01006}, 
}