Fei Yu

3 articles on SOTA Papers

Mini Activations Narrow Frontier Model Gaps

A sparse 229.9B-parameter MoE activates 9.8B parameters per token and pairs agent-native data with RL for coding, cowork, and reasoning tasks.

Jul 31, 20265 min2605.26494

ABot-World-0 Runs Interactive Worlds on One Desktop GPU

Progressive causal distillation and a co-designed streaming stack produce 720P rollouts at up to 16 FPS on an RTX 5090.

Jul 28, 20265 min2607.19191

Unified 3D Pipeline Turns Mixed Inputs Into Explorable Worlds

ABot-3DWorld 0 maps text, images, multi-view photos, and video into a shared Spatial Generative Primitive before generating panoramic exploration paths and reconstructing 3D Gaussian Splatting worlds.

Jul 28, 20264 min2607.11673