– 1Bench: Living benchmark platform tracking frontier AI on expert-verified, unsolvable problems across multiple domains
– ArtArena: Visual aesthetic benchmark evaluating AI models on artist-curated artworks against expert judgments

– Multi-object dynamic reconstruction and physics estimation from video via differentiable simulation
– Material-agnostic dynamic reconstruction with learnable neural constitutive models
– Unified head avatar editing framework with joint control of appearance, motion, and lighting

– Built a real-time data collection and analysis system for esports players
– Synchronized in-game telemetry: health, armor, KDA, etc.
– Synchronized biometric streams Captured: ye tracking, heart rate, wrist gestures, and body posture

– Built industrial components dataset with noisy backgrounds
– Developed a lightweight, low-latency unsupervised segmentation algorithm for occluded industrial parts detection