ai-tutorialstutorialai-news
Physical Intelligence π0.7: The Generalist Robot Brain That Actually Generalizes
Highlights of AI News for April 13 - 19 2026
Apr 21, 2026•18 min read
Posts tagged “world-models”
13 posts found
ai-tutorialstutorialvideo-understanding
From Optical Flow to Neural Scene Flow: Video Understanding for 3D
How motion estimation evolved from pixel-level optical flow to neural scene flow fields — and why it matters for reconstructing dynamic 3D worlds from video.
Apr 19, 2026•16 min read
ai-tutorialstutorial4d-gaussian-splatting
From Static Splats to Dynamic Worlds: The 4D Gaussian Frontier
How 4D Gaussian Splatting extends real-time radiance fields into the time domain — deformation fields, temporal regularization, neural scene flow, and the path to dynamic world models.
Apr 17, 2026•15 min read
ai-tutorialstutorialai-news
Meta Is Back: Inside Muse Spark and the $14B Alexandr Wang Bet
Highlights of AI News for April 06 -12 2026
Apr 14, 2026•15 min read
ai-tutorialstutorialequivariant-networks
Spatial Architectures: From Capsule Networks to Equivariant Neural Networks
A tour of the architectures that bake 3D geometry into the network itself—from Hinton's capsules and the geometric deep learning framework to modern E(n)-equivariant graph networks powering physical AI.
Apr 12, 2026•11 min read
ai-tutorialstutorialpost-transformer
Beyond Attention: The Post-Transformer Architecture Landscape for Physical AI
Survey the post-transformer frontier—state space models, recurrent revivals, long convolutions, and equivariant networks—and see why the architectures that will power physical AI look nothing like a stack of attention layers.
Apr 9, 2026•17 min read
ai-tutorialstutorialimage-to-3d
The Image-to-3D Landscape—How One Photo Becomes a World
Map the modern image-to-3D ecosystem—from LRM-style direct regression and multi-view diffusion to latent 3D generation—and see how the frontier is now moving from static 3D to dynamic 4D worlds.
Apr 5, 2026•20 min read
ai-tutorialstutorialmachine-learning
Inside Marble-Like Architectures: From Pixels to 3D Worlds
Trend tutorial on World Models -- focusing on Worldlabs' Marble
Apr 2, 2026•12 min read
ai-newsweekly-roundupSora-shutdown
Anthropic's Huge Model Leaked, Sora Shutdown
Highlights of AI News for March 22-29 2026
Mar 31, 2026•16 min read
ai-tutorialstutorialmachine-learning
AMI Labs vs. World Labs: Two Billion-Dollar Visions for World Models
World Models landscape and engineering challenges in 2026-2027
Mar 29, 2026•13 min read
ai-tutorialstutorialmachine-learning
The Evolution of World Models: From RNN Dreams to Persistent 3D Worlds (2018–2026)
World Models: evolution and connection to RSI
Mar 26, 2026•13 min read
ai-tutorialstutorialmachine-learning
Energy-Based World Models vs. Transformer-Based Generation: Two Competing Visions for Machine Intelligence
Trends of Energy-based World Models
Mar 25, 2026•18 min read
ai-tutorialstutorialmachine-learning
From Self-Play to Self-Research: The ICLR 2026 RSI Workshop and the State of Self-Improving AI
Highlights of Trends in ICLR 2026 RSI workshop
Mar 18, 2026•14 min read