What are the hardware requirements for GLM 5.3 Speculator.dspark?

GLM 5.3 Speculator.dspark requires approximately 2.5 GB of VRAM. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed GLM 5.3 Speculator.dspark and how large is it?

GLM 5.3 Speculator.dspark is developed by RedHatAI, a model with 1.2b 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 Speculator.dspark?

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

GLM 5.3 Speculator.dspark by RedHatAI — VRAM 2.5GB

Name: GLM 5.3 Speculator.dspark
Author: RedHatAI

GLM 5.3 Speculator.dspark is an open-source language model by RedHatAI. Features: 1.2b LLM, VRAM: 2.5GB, License: other, LLM Explorer Score: 0.3.

Base model:finetune:zai-org/gl... Base model:zai-org/glm-5.3 Custom code Dspark Long-context Region:us Safetensors Speculative-decoding Speculators

Model Card on HF 🤗: https://huggingface.co/RedHatAI/GLM-5.3-speculator.dspark

GLM 5.3 Speculator.dspark Parameters and Internals

LLM Name	GLM 5.3 Speculator.dspark
Repository 🤗	https://huggingface.co/RedHatAI/GLM-5.3-speculator.dspark
Base Model(s)	zai-org/GLM-5.3 zai-org/GLM-5.3
Model Size	1.2b
Required VRAM	2.5 GB
Updated	2026-10-11
Maintainer	RedHatAI
Model Files	2.5 GB
Model Architecture	DSparkDraftModel
License	other
Transformers Version	5.15.1

Rank the GLM 5.3 Speculator.dspark 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 Speculator.dspark

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... GLM 5.3 Speculator.dspark Ft2	0K / 2.5 GB	613	1

Note: green Score (e.g. "73.2") means that the model is better than RedHatAI/GLM-5.3-speculator.dspark.