What are the hardware requirements for Qwen3 Coder Next 4bit?

Qwen3 Coder Next 4bit requires approximately 44.9 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 Next 4bit and how large is it?

Qwen3 Coder Next 4bit is developed by mlx-community, a model with 79.7b 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 Next 4bit?

Qwen3 Coder Next 4bit is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Qwen3 Coder Next 4bit by mlx-community — VRAM 44.9GB, 256K context

Name: Qwen3 Coder Next 4bit
Author: mlx-community

Qwen3 Coder Next 4bit is an open-source language model by mlx-community. Features: 79.7b LLM, VRAM: 44.9GB, Context: 256K, License: apache-2.0, Quantized, Code Generating, LLM Explorer Score: 0.27.

4-bit 4bit Base model:quantized:qwen/qwen... Base model:qwen/qwen3-coder-ne... Codegen Conversational Mlx Quantized Qwen3 next Region:us Safetensors Sharded Tensorflow

Model Card on HF 🤗: https://huggingface.co/mlx-community/Qwen3-Coder-Next-4bit

Qwen3 Coder Next 4bit Parameters and Internals

LLM Name	Qwen3 Coder Next 4bit
Repository 🤗	https://huggingface.co/mlx-community/Qwen3-Coder-Next-4bit
Base Model(s)	Qwen3 Coder Next Qwen/Qwen3-Coder-Next
Model Size	79.7b
Required VRAM	44.9 GB
Updated	2026-07-30
Maintainer	mlx-community
Model Type	qwen3_next
Model Files	5.1 GB: 1-of-9 5.3 GB: 2-of-9 5.2 GB: 3-of-9 5.3 GB: 4-of-9 5.3 GB: 5-of-9 5.2 GB: 6-of-9 5.3 GB: 7-of-9 5.3 GB: 8-of-9 2.9 GB: 9-of-9
Quantization Type	4bit
Generates Code	Yes
Model Architecture	Qwen3NextForCausalLM
License	apache-2.0
Context Length	262144
Model Max Length	262144
Transformers Version	4.57.0.dev0
Tokenizer Class	Qwen2Tokenizer
Padding Token	<\|endoftext\|>
Vocabulary Size	151936
Torch Data Type	bfloat16
Errors	replace

Rank the Qwen3 Coder Next 4bit 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 Qwen3 Coder Next 4bit

Best Alternatives	Context / RAM	Downloads	Likes
Qwen3 Coder Next 8bit	256K / 83.9 GB	4545	22
Qwen3 Coder Next 6bit	256K / 64.2 GB	1002	1
Qwen3 Coder Next 5bit	256K / 54.9 GB	736	2
Qwen3 Coder Next	256K / 159.4 GB	908245	1546
Qwen3 Coder Next FP8	256K / 80.3 GB	669389	148
Qwen3 Coder Next FP8 Dynamic	256K / 83.4 GB	17864	45
Qwen3 Coder Next Base	256K / 159.4 GB	1910	70
Qwen3 Coder Next Bf16	256K / 159.7 GB	2193	3
Qwen3 Coder Next FP8	256K / 80.3 GB	1697	11
Qwen3 Coder Next Mxfp8	256K / 82.3 GB	254	1

Note: green Score (e.g. "73.2") means that the model is better than mlx-community/Qwen3-Coder-Next-4bit.