Rhapsody-4B

beyoru/Rhapsody-4B

Rhapsody-4B is a image-text-to-text model from beyoru. Use it for the image-text-to-text task on the model card, and read the license before you ship it in a product. It is set up for transformers. The card lists the license as apache-2.0.

Rhapsody-4B is a fine-tuned language model built on Qwen3.5-4B. It is trained on a mixture of seven instruction datasets, with sampling prioritized in the following order: roleplay, agent, coding, science, finance, an…

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Parameters

4.7B

9.3 GB on disk

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Public

Hugging Face

Repo makeup

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.safetensors9.3 GB · 100%

Parameter types

How the weights are stored.

BF164.7B · 100%

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Base models

Qwen/Qwen3.5-4B

Datasets

Model card

From the Hugging Face model README

Rhapsody-4B

Rhapsody-4B is a fine-tuned language model built on Qwen3.5-4B. It is trained on a mixture of seven instruction datasets, with sampling prioritized in the following order: roleplay, agent, coding, science, finance, and logical reasoning. The model is designed to improve instruction following while preserving the general capabilities of the base model.

Citation

If you use Rhapsody-4B in your work, please cite:

@misc{rhapsody4b2026,
  title        = {Rhapsody-4B},
  author       = {Beyoru},
  year         = {2026},
  howpublished = {\url{https://huggingface.co/beyoru/Rhapsody-4B}}
}

License

Apache-2.0

Task: Image-Text-to-Text
Library: transformers
Type: qwen3_5
License: apache-2.0
Languages: en, vi, zh
Created: Jul 21, 2026
Updated: Jul 21, 2026