ONNX Model Zoo

onnx-community/chatgpt-detector-roberta-ONNX

By onnx-community · ↓ 12 · ♥ 0 · Updated 2026-03-20

What's in this repo

This page lists the files in onnx-community/chatgpt-detector-roberta-ONNX, including model.onnx, model_bnb4.onnx, model_fp16.onnx and more.

  • 8 ONNX models (.onnx files)
  • 17 files, including 8 .onnx, 6 .json, 1 .md, 1 .txt
  • Last updated 2026-03-20

ONNX files

File Size Download
onnx/model.onnx — Download
onnx/model_bnb4.onnx — Download
onnx/model_fp16.onnx — Download
onnx/model_int8.onnx — Download
onnx/model_q4.onnx — Download
onnx/model_q4f16.onnx — Download
onnx/model_quantized.onnx — Download
onnx/model_uint8.onnx — Download

How to use

These ONNX files can be loaded with ONNX Runtime. To inspect a model graph, upload the file to the Netron viewer. Download links point to the original files on Hugging Face.

README

chatgpt-detector-roberta (ONNX)

This is an ONNX version of Hello-SimpleAI/chatgpt-detector-roberta. It was automatically converted and uploaded using this Hugging Face Space.

Usage with Transformers.js

See the pipeline documentation for text-classification: https://huggingface.co/docs/transformers.js/api/pipelines#module_pipelines.TextClassificationPipeline


Model Card for Hello-SimpleAI/chatgpt-detector-roberta

This model is trained on the mix of full-text and splitted sentences of answers from Hello-SimpleAI/HC3.

More details refer to arxiv: 2301.07597 and Gtihub project Hello-SimpleAI/chatgpt-comparison-detection.

The base checkpoint is roberta-base. We train it with all Hello-SimpleAI/HC3 data (without held-out) for 1 epoch.

(1-epoch is consistent with the experiments in our paper.)

Citation

Checkout this papaer arxiv: 2301.07597

@article{guo-etal-2023-hc3,
    title = "How Close is ChatGPT to Human Experts? Comparison Corpus, Evaluation, and Detection",
    author = "Guo, Biyang  and
      Zhang, Xin  and
      Wang, Ziyuan  and
      Jiang, Minqi  and
      Nie, Jinran  and
      Ding, Yuxuan  and
      Yue, Jianwei  and
      Wu, Yupeng",
    journal={arXiv preprint arxiv:2301.07597}
    year = "2023",
}

Model info

text-classification transformers.js
transformers.js onnx roberta text-classification chatgpt en dataset:Hello-SimpleAI/HC3 arxiv:2301.07597 base_model:Hello-SimpleAI/chatgpt-detector-roberta base_model:quantized:Hello-SimpleAI/chatgpt-detector-roberta region:us
↓ 12 ♥ 0

Created: 2026-03-20

Updated: 2026-03-20

View on Hugging Face

Files (17)

.gitattributes
README.md
config.json
merges.txt
onnx/model.onnx ONNX
onnx/model_bnb4.onnx ONNX
onnx/model_fp16.onnx ONNX
onnx/model_int8.onnx ONNX
onnx/model_q4.onnx ONNX
onnx/model_q4f16.onnx ONNX
onnx/model_quantized.onnx ONNX
onnx/model_uint8.onnx ONNX
quantize_config.json
special_tokens_map.json
tokenizer.json
tokenizer_config.json
vocab.json

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