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OneChart by kppkkp

By kppkkp · 101 downloads
HF Repo ↗ Copy URL

OneChart is an open-source language model by kppkkp. Features: 262.3m LLM, VRAM: 0.5GB, Context: 4K, License: apache-2.0, LLM Explorer Score: 0.12.

  Arxiv:2404.09987   Custom code   Feature-extraction   Onechart   Pytorch   Region:us   Safetensors
Model Card on HF 🤗: https://huggingface.co/kppkkp/OneChart 

OneChart Parameters and Internals

Model Type 
chart structural extraction
Additional Notes 
Demo available on Hugging Face. Uses transformers for deployment. Requires CUDA enabled environment.
Input Output 
Input Format:
image of chart
Accepted Modalities:
image
Output Format:
structured chart data
LLM NameOneChart
Repository 🤗https://huggingface.co/kppkkp/OneChart 
Model Size262.3m
Required VRAM0.5 GB
Updated2026-08-02
Maintainerkppkkp
Model TypeOneChart
Model Files  0.5 GB   0.5 GB
Model ArchitectureOneChartOPTForCausalLM
Licenseapache-2.0
Context Length4096
Model Max Length4096
Transformers Version4.32.1
Tokenizer ClassGPT2Tokenizer
Beginning of Sentence Token</s>
End of Sentence Token</s>
Unk Token</s>
Vocabulary Size50269
Torch Data Typebfloat16
Activation Functionrelu
Errorsreplace