What are the hardware requirements for Jais 3 7B?

Jais 3 7B requires approximately 17.9 GB of VRAM and supports a context window of 512K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Jais 3 7B and how large is it?

Jais 3 7B is developed by inception42, a model with 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 Jais 3 7B?

Jais 3 7B is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Jais 3 7B by inception42 — VRAM 17.9GB, 512K context

Name: Jais 3 7B
Author: inception42

Jais 3 7B is an open-source language model by inception42. Features: 7b LLM, VRAM: 17.9GB, Context: 512K, License: apache-2.0, LLM Explorer Score: 0.31.

7b Ar Conversational Custom code Dense En Jais-3 K2 horizon Reasoning Region:us Safetensors Sharded Tensorflow

Model Card on HF 🤗: https://huggingface.co/inception42/Jais-3-7B

Jais 3 7B Parameters and Internals

LLM Name	Jais 3 7B
Repository 🤗	https://huggingface.co/inception42/Jais-3-7B
Model Name	Jais-3-7B
Model Size	7b
Required VRAM	17.9 GB
Updated	2026-10-20
Maintainer	inception42
Model Type	k2_horizon
Model Files	5.3 GB: 0-of-4 5.3 GB: 1-of-4 5.3 GB: 2-of-4 2.0 GB: 3-of-4
Supported Languages	ar en
Model Architecture	K2HorizonForCausalLM
License	apache-2.0
Context Length	524288
Model Max Length	524288
Transformers Version	5.13.0
Tokenizer Class	TokenizersBackend
Vocabulary Size	250624

Rank the Jais 3 7B 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 Jais 3 7B

Best Alternatives	Context / RAM	Downloads	Likes
K2 Horizon 7B	512K / 18.5 GB	590	56
K2 Horizon 7B Heretic	512K / 18 GB	193	0
K2 Horizon 7B Uno Merged	512K / 18 GB	475	2
K2 Horizon 7B Uno OQ6e	512K / 7.5 GB	348	1
K2 Horizon 7B OQ6e	512K / 7.5 GB	352	2
BetterWright K2 Horizon 7B Uno	512K / 18 GB	168	1
K2 Horizon 7B FP8	512K / 11.1 GB	185	6
K2 Horizon 7B 4bit	512K / 7.2 GB	295	1
K2 Horizon 7B MLX 4bit	512K / 5.1 GB	375	3

Note: green Score (e.g. "73.2") means that the model is better than inception42/Jais-3-7B.