What are the hardware requirements for UI Venus 2 9B?

UI Venus 2 9B requires approximately 18.8 GB of VRAM. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed UI Venus 2 9B and how large is it?

UI Venus 2 9B is developed by inclusionAI, a model with 9b 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 UI Venus 2 9B?

UI Venus 2 9B is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

UI Venus 2 9B by inclusionAI — VRAM 18.8GB

Name: UI Venus 2 9B
Author: inclusionAI

UI Venus 2 9B is an open-source language model by inclusionAI. Features: 9b LLM, VRAM: 18.8GB, LLM Explorer Score: 0.25.

Arxiv:2508.10833 Arxiv:2602.09082 Agent Base model:finetune:qwen/qwen3... Base model:qwen/qwen3.5-9b Conversational Endpoints compatible Gui Image-text-to-text Multimodal Qwen3 5 Region:us Safetensors Sharded Tensorflow

Model Card on HF 🤗: https://huggingface.co/inclusionAI/UI-Venus-2-9B

UI Venus 2 9B Parameters and Internals

LLM Name	UI Venus 2 9B
Repository 🤗	https://huggingface.co/inclusionAI/UI-Venus-2-9B
Base Model(s)	Qwen/Qwen3.5-9B Qwen/Qwen3.5-9B
Model Size	9b
Required VRAM	18.8 GB
Updated	2026-08-28
Maintainer	inclusionAI
Model Type	qwen3_5
Model Files	4.9 GB: 1-of-4 5.0 GB: 2-of-4 5.0 GB: 3-of-4 3.9 GB: 4-of-4
Model Architecture	Qwen3_5ForConditionalGeneration
Model Max Length	262144
Transformers Version	5.5.4
Tokenizer Class	TokenizersBackend
Padding Token	<\|endoftext\|>
Errors	replace

Rank the UI Venus 2 9B 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 UI Venus 2 9B

Best Alternatives	Context / RAM	Downloads	Likes
HYZ 01 9B	256K / 18.8 GB	102	1
Clef Flash	0K / 18.8 GB	36817	853
Qwen3.5 9B	0K / 19.3 GB	12207758	1799
Qwable 9B Claude Fable 5	0K / 18.8 GB	1088	115
Ornith 1.0 9B	0K / 18.8 GB	765166	561
MiMo V2.6 Distill Qwen 9B	0K / 18.8 GB	5705	429
Flux 3 Image Klein Pup	0K / 18.8 GB	6948	54
Qwythos 9B Claude Mythos 5 1M	0K / 18.8 GB	37427	906
LensVLM 9B	0K / 18.8 GB	1840	258
Negentropy Claude Opus 4.7 9B	0K / 18.8 GB	63	26

Note: green Score (e.g. "73.2") means that the model is better than inclusionAI/UI-Venus-2-9B.