Xudong Lin
Member Of Technical Staff at xAI
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolXudong Lin is a multimodal understanding researcher-engineer with eight years of experience bridging academia and industry, currently a Member of Technical Staff at xAI. He was a core contributor to Google DeepMind’s Gemini pretraining and post-training efforts, bringing deep expertise in multimodal representation learned during internships at Google and Meta (Facebook AI). With a PhD in Computer Science from Columbia and a strong mathematical foundation from Tsinghua, he specializes in computer vision and machine learning, particularly video and multimodal understanding. Xudong’s trajectory shows a pattern of driving research into production-ready models, and he often operates at the intersection of large-scale pretraining, model alignment, and practical deployment. Notably, his work history reflects repeated collaborations with top-tier AI labs, signaling both technical depth and an ability to contribute to high-impact model initiatives.
8 years of coding experience
5 years of employment as a software developer
博士 计算机科学, 博士 计算机科学 at Columbia University学士 数理基础科学, 学士 数理基础科学 at Tsinghua University
Github Skills (22)
datasets7
machine-learning7
computer-vision7
torchvision5
deep-learning5
video-compression5
lift5
pytorch5
aida4
generalization4
classification4
procedural4
tensorboard3
testing3
interpolation2
Programming languages (2)
Github contributions (5)
XudongLinthu/XudongLinthu.github.io
Dec 2017 - Jan 2024
Contributions:83 pushes, 2 branches in 6 years 1 month
XudongLinthu/deep-variational-metric-learning
Feb 2020 - Dec 2020
Contributions:3 commits, 2 pushes, 1 branch in 9 months
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