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Qwen3.5-4B-action
RBabakyan/Qwen3.5-4B-action
Qwen3.5-4B-action is a image-text-to-text model from RBabakyan. 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.
This repository contains a Qwen base checkpoint with an extended robotics action tokenizer for GreenVLA and VLA initialization.
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At a glance
- Task
- Image-Text-to-Text
- Library
- transformers
- Model type
- qwen3_5
- Access
- Public
- Created
- Jul 8, 2026
- Updated
- Jul 8, 2026
- SHA
- 813f9841
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Base models
Model card
From the Hugging Face model README
Qwen3.5-4B-action
This repository contains a Qwen base checkpoint with an extended robotics action tokenizer for GreenVLA and VLA initialization.
It is intended to be used as the base vision-language model checkpoint before loading task-specific robot policy weights.
Base Model
- Base model: Qwen/Qwen3.5-4B
- Target repository: RBabakyan/Qwen3.5-4B-action
Notes
The tokenizer includes additional action tokens required by the downstream robotics policy stack. Model files are provided in the standard Transformers format.
- Task
- Image-Text-to-Text
- Library
- transformers
- Type
- qwen3_5
- Created
- Jul 8, 2026
- Updated
- Jul 8, 2026