On Lounge since Oct 2026
Desai Xie
Member #1,082DeveloperL2AI Scientist, Roblox
world model reserach @Roblox
How karma works. Everyone starts with 5. You get +1 each time another member upvotes one of your posts or comments (your own upvotes don't count), and lose it if they take the upvote back. Post what you're building, answer questions and help other members to earn more.
Achievements
Plugged In ×4Connected sources: GitHub, Hugging Face, LinkedIn, X, website.How: Connected 4 sources (GitHub, LinkedIn, X or a website) in Settings
Plugged In×4Featured
ShipperProjects on your profile.How: Added 1 project to their profile
Shipper
Pinned projects
CVPRW 2025 paper Progressive Autoregressive Video Diffusion Models: https://arxiv.org/abs/2410.08151
autoregressivediffusion-modelsdiffusion-transformerlong-video-generationvideo-diffusion-model
Official code for NeurIPS 2024 paper LRM-Zero: Training Large Reconstruction Models with Synthesized Data
3d-reconstructionpre-trainingprocedural-generationsparse-viewsynthetic-data
Code for Carve3D: Improving Multi-view Reconstruction Consistency for Diffusion Models with RL Finetuning
computer-visiondiffusion-modelsreinforcement-learningsdxltext-to-3d
About
Final year CS Ph.D. candidate at SBU. Intern @adobe-research @ByteDance-Seed. Visual generative models, RL, Distributed Training.
Experience
world model research @Roblox
AI Scientist · Roblox
Student Researcher · ByteDance
Research Scientist Intern · Adobe
Research Scientist Intern · Adobe
Research Scientist Intern · Adobe
Research Assistant · Stony Brook University
Graduate Teaching Assistant · Stony Brook University
