What are the hardware requirements for Qwen3 Coder 30B A3B DFlash?

Qwen3 Coder 30B A3B DFlash requires approximately 0.9 GB of VRAM and supports a context window of 256K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Qwen3 Coder 30B A3B DFlash and how large is it?

Qwen3 Coder 30B A3B DFlash is developed by z-lab, a model with 30b 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 Qwen3 Coder 30B A3B DFlash?

Qwen3 Coder 30B A3B DFlash is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Qwen3 Coder 30B A3B DFlash by z-lab — VRAM 0.9GB, 256K context

Name: Qwen3 Coder 30B A3B DFlash
Author: z-lab

Qwen3 Coder 30B A3B DFlash is an open-source language model by z-lab. Features: 30b LLM, VRAM: 0.9GB, Context: 256K, License: mit, Code Generating, LLM Explorer Score: 0.26.

Arxiv:2602.06036 Codegen Custom code Dflash Diffusion Diffusion-language-model Efficiency Endpoints compatible Feature-extraction Flash-decoding Qwen Qwen3 Region:us Safetensors Speculative-decoding

Model Card on HF 🤗: https://huggingface.co/z-lab/Qwen3-Coder-30B-A3B-DFlash

Qwen3 Coder 30B A3B DFlash Parameters and Internals

LLM Name	Qwen3 Coder 30B A3B DFlash
Repository 🤗	https://huggingface.co/z-lab/Qwen3-Coder-30B-A3B-DFlash
Model Size	30b
Required VRAM	0.9 GB
Updated	2026-07-25
Maintainer	z-lab
Model Type	qwen3
Model Files	0.9 GB
Generates Code	Yes
Model Architecture	DFlashDraftModel
License	mit
Context Length	262144
Model Max Length	262144
Transformers Version	4.57.3
Vocabulary Size	151936

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