ERNIE-4.5-VL-28B-A3B

Parameters

28B

Published

Jun 29, 2025

ERNIE-4.5-VL-28B-A3B is an AI model developed by Baidu (China), first published in June 2025. It works in the multimodal, language, vision and video domain, on tasks such as language modeling/generation, visual question answering, video description and 6 more.

Epoch AI has no training-compute estimate for this model. The model has 28,000,000,000 parameters.

Access: Open weights (unrestricted). Its weights are openly available. It is built on top of ERNIE-4.5-21B-A3B. Epoch AI rates the confidence of this record as confident.

Full record

Organization: Baidu
Country of organization: China
Domain: Multimodal, Language, Vision, Video
Task: Language modeling/generation, Visual question answering, Video description, Speech recognition (ASR), Quantitative reasoning, Code generation, Translation, Question answering, Character recognition (OCR)
Parameters: 28,000,000,000
Numerical format: FP8
Model accessibility: Open weights (unrestricted)
Open weights: Yes
Base model: ERNIE-4.5-21B-A3B
Epoch confidence: Confident