What are the hardware requirements for GLM 4.7 Flash NVFP4?

GLM 4.7 Flash NVFP4 requires approximately 20.5 GB of VRAM and supports a context window of 198K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed GLM 4.7 Flash NVFP4 and how large is it?

GLM 4.7 Flash NVFP4 is developed by GadflyII, a model with 18.4b 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 4.7 Flash NVFP4?

GLM 4.7 Flash NVFP4 is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

GLM 4.7 Flash NVFP4 by GadflyII — VRAM 20.5GB, 198K context

Name: GLM 4.7 Flash NVFP4
Author: GadflyII

GLM 4.7 Flash NVFP4 is an open-source language model by GadflyII. Features: 18.4b LLM, VRAM: 20.5GB, Context: 198K, License: apache-2.0, MoE, LLM Explorer Score: 0.31.

30b 8-bit Base model:quantized:zai-org/g... Base model:zai-org/glm-4.7-fla... Compressed-tensors Conversational Deploy:azure En Endpoints compatible Glm Glm4 moe lite Moe Nvfp4 Quantized Region:us Safetensors Sharded Tensorflow Vllm Zh

Model Card on HF 🤗: https://huggingface.co/GadflyII/GLM-4.7-Flash-NVFP4

GLM 4.7 Flash NVFP4 Parameters and Internals

LLM Name	GLM 4.7 Flash NVFP4
Repository 🤗	https://huggingface.co/GadflyII/GLM-4.7-Flash-NVFP4
Base Model(s)	zai-org/GLM-4.7-Flash zai-org/GLM-4.7-Flash
Model Size	18.4b
Required VRAM	20.5 GB
Updated	2026-08-04
Maintainer	GadflyII
Model Type	glm4_moe_lite
Model Files	5.4 GB: 0-of-4 5.4 GB: 1-of-4 5.4 GB: 2-of-4 4.3 GB: 3-of-4
Supported Languages	en zh
Model Architecture	Glm4MoeLiteForCausalLM
License	apache-2.0
Context Length	202752
Model Max Length	202752
Transformers Version	5.0.0rc0
Tokenizer Class	PreTrainedTokenizer
Padding Token	<\|endoftext\|>
Vocabulary Size	154880

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Instruction Following and Task Automation
Factuality and Completeness of Knowledge
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Data Analysis and Insight Generation
Text Generation
Text Summarization and Feature Extraction
Code Generation
Multi-Language Support and Translation

Best Alternatives to GLM 4.7 Flash NVFP4

Best Alternatives	Context / RAM	Downloads	Likes
GLM 4.7 Flash NVFP4	198K / 2.6 GB	390	8