What are the hardware requirements for GLM 5.3 Flash NVFP4?

GLM 5.3 Flash NVFP4 requires approximately 190.5 GB of VRAM. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed GLM 5.3 Flash NVFP4 and how large is it?

GLM 5.3 Flash NVFP4 is developed by local-inference-lab, a model with 169.1b parameters. The model is published as open weights on Hugging Face and indexed on LLM Explorer with full benchmark history.

Where can I download or evaluate GLM 5.3 Flash NVFP4?

GLM 5.3 Flash NVFP4 is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

GLM 5.3 Flash NVFP4 by local-inference-lab — VRAM 190.5GB

Name: GLM 5.3 Flash NVFP4
Author: local-inference-lab

GLM 5.3 Flash NVFP4 is an open-source language model by local-inference-lab. Features: 169.1b LLM, VRAM: 190.5GB, License: mit, LLM Explorer Score: 0.33.

8-bit Base model:quantized:zai-org/g... Base model:zai-org/glm-5.3-fla... Conversational Distillation En Endpoints compatible Glm5 next Image-text-to-text Modelopt Multimodal Mxfp8 Nvfp4 Quantization-aware-distillatio... Quantized Region:us Safetensors Sharded Tensorflow Zh

Model Card on HF 🤗: https://huggingface.co/local-inference-lab/GLM-5.3-Flash-NVFP4

GLM 5.3 Flash NVFP4 Parameters and Internals

LLM Name	GLM 5.3 Flash NVFP4
Repository 🤗	https://huggingface.co/local-inference-lab/GLM-5.3-Flash-NVFP4
Base Model(s)	zai-org/GLM-5.3-Flash-BF16 zai-org/GLM-5.3-Flash-BF16
Model Size	169.1b
Required VRAM	190.5 GB
Updated	2026-10-07
Maintainer	local-inference-lab
Model Type	glm5_next
Model Files	0.0 GB 0.0 GB 3.6 GB: 1-of-36 3.6 GB: 2-of-36 3.6 GB: 3-of-36 3.6 GB: 4-of-36 3.6 GB: 5-of-36 3.6 GB: 6-of-36 3.6 GB: 7-of-36 3.6 GB: 8-of-36 3.6 GB: 9-of-36 5.3 GB: 10-of-36 5.3 GB: 11-of-36 5.3 GB: 12-of-36 5.3 GB: 13-of-36 5.3 GB: 14-of-36 5.3 GB: 15-of-36 5.3 GB: 16-of-36 5.3 GB: 17-of-36 5.3 GB: 18-of-36 5.3 GB: 19-of-36 5.3 GB: 20-of-36 5.3 GB: 21-of-36 5.3 GB: 22-of-36 5.3 GB: 23-of-36 5.3 GB: 24-of-36 5.3 GB: 25-of-36 5.3 GB: 26-of-36 5.3 GB: 27-of-36 5.3 GB: 28-of-36 5.3 GB: 29-of-36 5.3 GB: 30-of-36 5.3 GB: 31-of-36 5.3 GB: 32-of-36 5.3 GB: 33-of-36 5.3 GB: 34-of-36 5.3 GB: 35-of-36 1.3 GB: 36-of-36 5.4 GB: 1-of-4 5.3 GB: 2-of-4 5.3 GB: 3-of-4 3.0 GB: 4-of-4
Supported Languages	en zh
Model Architecture	Glm5NextForConditionalGeneration
License	mit
Transformers Version	5.16.1

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Instruction Following and Task Automation
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Best Alternatives to GLM 5.3 Flash NVFP4

Best Alternatives	Context / RAM	Downloads	Likes
GLM 5.3 Flash NVFP4	0K / 190.2 GB	7206	11
GLM 5.3 Flash DERISKED NVFP4	0K / 73.1 GB	621	4
GLM 5.3 Flash W4A16 NVFP4	0K / 0.5 GB	469	0