Typical Architecture of MLLM (IMAGE) Science China Press Caption MLLMs are typically built upon pre-trained models and generally comprise an encoder, connector, and LLM. Credit ©Science China Press Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.