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Behind every "100% written in Python" is a "56% written in C++"
(This is not an attack on the Genesis authors. Genesis is really cool and @taichi_lang is first in their list of acknowledgments. People just focus too much on the 100% Python aspect of it.)
WTF?! New open-source physics AI engine absolutely insane! 🤯 Genesis is a new physics engine that combines ultra-fast simulation with generative capabilities to create dynamic 4D worlds for robotics and physics.
TL;DR:
🚀 430,000x faster than real-time physics simulation, processes 43M FPS on a single RTX 4090
🐍 Built in pure Python, 10-80x faster than existing GPU solutions like Isaac Gym
🌐 Cross-platform support: Linux, MacOS, Windows, with CPU, NVIDIA, AMD, and Apple Metal backends
🧪 Unified framework combining multiple physics solvers: Rigid body, MPM, SPH, FEM, PBD, Stable Fluid
🤖 Extensive robot support: arms, legged robots, drones, soft robots; supports MJCF, URDF, obj, glb files
🎨 Built-in photorealistic ray-tracing rendering
⚡ Takes only 26 seconds to train real-world transferrable robot locomotion policies
💻 Simple installation via pip: pip install genesis-world
🤝 Physics engine and simulation platform are fully open-sourced
🔜 ”.generate” method/generative framework coming soon.
finally tried OMP, was getting frustrated my hermes agent and @thegeneralist01 had been shilling hard. i get it know. it's so good.
efebic retweeted
Replying to @giffmana
It's like a bunch of paleonthologists who cannot get rid of their opinions on dinosaurs, formed by thinking about bones, after they got literally resurrected in Jurassic Park.
I think it's sad
Everyone: wow! It just learned a new class without any training samples, it’s like magic.
The softmax function:
Geoffrey Hinton did an MNIST subliminal learning experiment in the 2015 paper 'Distilling the Knowledge in a Neural Network'!
They trained a neural network on a dataset that completly lacked the number 3 and it exactly what the number 3 looked like anyway.
What's even crazier is that you can train a neural network entirely on nosie data with ghost logits that dont correspond to any real numbers and have it learn to classify all the numbers!






















