What are the hardware requirements for GLM 5.3 NVFP4 CSF?

GLM 5.3 NVFP4 CSF requires a context window of 1024K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

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

GLM 5.3 NVFP4 CSF is developed by local-inference-lab. 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 NVFP4 CSF?

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

GLM 5.3 NVFP4 CSF by local-inference-lab — 1024K context

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

GLM 5.3 NVFP4 CSF is an open-source language model by local-inference-lab. Features: LLM, Context: 1024K, License: other, MoE, LLM Explorer Score: 0.3.

Base model:local-inference-lab... Base model:quantized:local-inf... Csf En Glm moe dsa Lossless-compression Modelopt Moe Nvfp4 Quantized Region:us Safetensors Zh

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

GLM 5.3 NVFP4 CSF Parameters and Internals

LLM Name	GLM 5.3 NVFP4 CSF
Repository 🤗	https://huggingface.co/local-inference-lab/GLM-5.3-NVFP4-CSF
Base Model(s)	local-inference-lab/GLM-5.3-NVFP4 local-inference-lab/GLM-5.3-NVFP4
Updated	2026-10-09
Maintainer	local-inference-lab
Model Type	glm_moe_dsa
Supported Languages	en zh
Model Architecture	GlmMoeDsaForCausalLM
License	other
Context Length	1048576
Model Max Length	1048576
Transformers Version	5.15.0
Vocabulary Size	154880

Rank the GLM 5.3 NVFP4 CSF capabilities

Have you tried this model? Rate its performance — this feedback helps the ML community find the right model for their needs.

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

Best Alternatives to GLM 5.3 NVFP4 CSF

Best Alternatives	Context / RAM	Downloads	Likes
...Colibri Int4 G64 With Int8 Mtp	1024K / 2.8 GB	10526	43
GLM 5.3 Colibri Int4 G64	1024K / 2.8 GB	25	1
GLM 5.3 Int4 Int8Mix	1024K / 62.2 GB	219	2
GLM 5.2 NVFP4 TR3 Hybrid	1024K / 0.8 GB	338	3
GLM 5 FP8	198K / 243 GB	54	5

Note: green Score (e.g. "73.2") means that the model is better than local-inference-lab/GLM-5.3-NVFP4-CSF.