What are the hardware requirements for APUS OpenJev V1 4B?

APUS OpenJev V1 4B requires approximately 9.1 GB of VRAM. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed APUS OpenJev V1 4B and how large is it?

APUS OpenJev V1 4B is developed by apus-ailab, a model with 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 APUS OpenJev V1 4B?

APUS OpenJev V1 4B is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

APUS OpenJev V1 4B by apus-ailab — VRAM 9.1GB

Name: APUS OpenJev V1 4B
Author: apus-ailab

APUS OpenJev V1 4B is an open-source language model by apus-ailab. Features: 4b LLM, VRAM: 9.1GB, License: apache-2.0, LLM Explorer Score: 0.35.

Apus-openjev Base model:finetune:qwen/qwen3... Base model:qwen/qwen3.5-4b Bf16 Conversational Decision-model En Endpoints compatible Image-text-to-text Qwen3 5 Region:us Safetensors Sharded Structured-output Tensorflow Zh

Model Card on HF 🤗: https://huggingface.co/apus-ailab/APUS-OpenJev-v1-4B

APUS OpenJev V1 4B Parameters and Internals

LLM Name	APUS OpenJev V1 4B
Repository 🤗	https://huggingface.co/apus-ailab/APUS-OpenJev-v1-4B
Base Model(s)	Qwen/Qwen3.5-4B Qwen/Qwen3.5-4B
Model Size	4b
Required VRAM	9.1 GB
Updated	2026-09-24
Maintainer	apus-ailab
Model Type	qwen3_5
Model Files	4.0 GB: 1-of-3 4.0 GB: 2-of-3 1.1 GB: 3-of-3
Supported Languages	en zh
Model Architecture	Qwen3_5ForConditionalGeneration
License	apache-2.0
Model Max Length	262144
Transformers Version	5.16.1
Tokenizer Class	Qwen2Tokenizer
Padding Token	<\|endoftext\|>
Errors	replace

Rank the APUS OpenJev V1 4B 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 APUS OpenJev V1 4B

Best Alternatives	Context / RAM	Downloads	Likes
Qwen3.5 4B	0K / 9.3 GB	6575502	801
NuExtract3	0K / 0.2 GB	441570	324
Agents A1 4B	0K / 9.1 GB	177578	72
Qwen3.5 4B Base	0K / 9.3 GB	227814	79
CogEvol 4B	0K / 9.1 GB	838	27
Qwen3.8 4B Distill	0K / 9.3 GB	1878	26
Fara1.5 4B	0K / 9.1 GB	4934	39
Qweble Sol 4B MLX	0K / 8.5 GB	535	1
Qwen3.5 4B	0K / 9.3 GB	139961	26
VietPoet Qwen3.5 4B	0K / 9.3 GB	396	0

Note: green Score (e.g. "73.2") means that the model is better than apus-ailab/APUS-OpenJev-v1-4B.