# Rui Wang

Member of Technical Staff

Previously, multimodal post-training lead of Llama 3. Co-tech lead of [Emu](https://arxiv.org/abs/2309.15807). Built Meta’s large-scale object detection, from research \[ [1](https://arxiv.org/pdf/2008.05700), [2](https://openaccess.thecvf.com/content/ICCV2021/papers/Ramanathan_PreDet_Large-Scale_Weakly_Supervised_Pre-Training_for_Detection_ICCV_2021_paper.pdf), [3](https://openaccess.thecvf.com/content_CVPR_2020/papers/Ramanathan_DLWL_Improving_Detection_for_Lowshot_Classes_With_Weakly_Labelled_Data_CVPR_2020_paper.pdf) \] to production, supporting Meta’s products across feeds, ads, and e-commerce.