Product · mentioned 21 times
Open-source vision-language-action robot foundation model from Physical Intelligence for robot manipulation, released in the openpi family.
Tap a name to go there · tap a line to see why they are linked
Minus One· 22 Oct
Pi 0.5 had an internal reasoning component: told to clean a kitchen, it breaks the task into thoughts such as picking up the dish, picking up the towel and wiping the spill, and then grounds those into actions.Y Combinator Startup Podcast· 13 Aug
Physical Intelligence's Pi0 and Pi0.5 models are open source and are already widely used.The Generalist· 17 Mar
Karol Hausman says that with the Pi 0.5 release robots performed in new homes they had never seen before, the hardest version of an unseen environment.RoboPapers· 10 Dec 2025
Hongyi Jing says the pi 0.5 model never achieved any success on the insertion task without the Humanoid Everyday prior but achieved four successes out of 10 with it.