What are the hardware requirements for Chartreader 0.8B OptiQ 4bit?

Chartreader 0.8B OptiQ 4bit requires approximately 0.7 GB of VRAM. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Chartreader 0.8B OptiQ 4bit and how large is it?

Chartreader 0.8B OptiQ 4bit is developed by mlx-community, a model with 0.8b 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 Chartreader 0.8B OptiQ 4bit?

Chartreader 0.8B OptiQ 4bit is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Chartreader 0.8B OptiQ 4bit by mlx-community — VRAM 0.7GB

Name: Chartreader 0.8B OptiQ 4bit
Author: mlx-community

Chartreader 0.8B OptiQ 4bit is an open-source language model by mlx-community. Features: 0.8b LLM, VRAM: 0.7GB, License: apache-2.0, Quantized, LLM Explorer Score: 0.26.

4-bit 4bit Apple-silicon Base model:adapter:mlx-communi... Base model:mlx-community/qwen3... Chartqa Conversational Image-text-to-text Lora Mlx Optiq Quantized Qwen3 5 Region:us Safetensors Vision Vlm

Model Card on HF 🤗: https://huggingface.co/mlx-community/chartreader-0.8B-OptiQ-4bit

Chartreader 0.8B OptiQ 4bit Parameters and Internals

LLM Name	Chartreader 0.8B OptiQ 4bit
Repository 🤗	https://huggingface.co/mlx-community/chartreader-0.8B-OptiQ-4bit
Base Model(s)	mlx-community/Qwen3.5-0.8B-OptiQ-4bit mlx-community/Qwen3.5-0.8B-OptiQ-4bit
Model Size	0.8b
Required VRAM	0.7 GB
Updated	2026-08-08
Maintainer	mlx-community
Model Type	qwen3_5
Model Files	0.7 GB
Quantization Type	4bit
Model Architecture	Qwen3_5ForConditionalGeneration
License	apache-2.0
Model Max Length	262144
Transformers Version	4.57.0.dev0
Tokenizer Class	TokenizersBackend
Padding Token	<\|endoftext\|>
Errors	replace

Rank the Chartreader 0.8B OptiQ 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 Chartreader 0.8B OptiQ 4bit

Best Alternatives	Context / RAM	Downloads	Likes
Qwen3.5 0.8B MLX 4bit	0K / 0.6 GB	5113	5
Qwen3.5 0.8B 8bit	0K / 1 GB	4792	2
Qwen3.5 0.8B 4bit	0K / 0.6 GB	2549	3
Qwen3.5 0.8B OptiQ 4bit	0K / 0.2 GB	1494	22
OvisOCR2	0K / 1.7 GB	96957	374
SingGuard NSFA 0.8B	0K / 2.2 GB	953	5
...e 4.6 Opus Reasoning Distilled	0K / 1.8 GB	817	10
GRM 2.5 Air	0K / 1.8 GB	27	8

Note: green Score (e.g. "73.2") means that the model is better than mlx-community/chartreader-0.8B-OptiQ-4bit.