Tencent releases WeVisOne-VL-4B, a unified vision-language model for object and pixel perception
AITencent's WeChat Vision team releases WeVisOne-VL-4B, a vision-language model built on Qwen3-VL that handles object-level tasks such as open-vocabulary detection, referring localization, counting, pointing, and OCR, plus pixel-level referring segmentation and alpha matting. The model adds a 9.6M-parameter pixel decoder and is intended for research use under the Apache License 2.0 for Tencent-authored code.
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Tencent · new models on Hugging Face · huggingface.coPublished · added here
Original title: tencent/WeVisOne-VL-4B