Physical Intelligence（简称π）是一家成立于今年的初创公司，推出了3B参数大模型π0，可控制不同种类的机器人完成各种家务任务。 π0模型基于视觉模型 PaLM-ViT 改造，采用条件流匹配方法进行连续动作分布建模，并已获得总计7000万美元的A轮融资。除了可以用来完成家务任务外，该模型还可以应用于七种不同的机器人的控制。业内人士认为，π0的算力消耗非常小，即使和同规模的模型性能特征相近，廉价显卡也能带动。而此次发布会上，该团队展示了叠衣服、整理桌子、鸡蛋装盒等各种复杂的家务任务，展现了该模型的强大功能。
Physical Intelligence (π) is a startup company that has recently launched its 3B parameter model π0, which can control various types of robots to complete different household tasks. The company, led by founder Dr. David Li, aims to revolutionize the way people live and work through the use of intelligent robots.
One of the most significant benefits of π0 is its ability to control multiple robots simultaneously. By combining visual models such asPaLM-ViT and condition flow matching methods, π0 can create a continuous action distribution for each robot, making it possible to manage several tasks at once.
Another key feature of π0 is its efficiency. With just a small amount of computational power, π0 can perform complex tasks with ease. This is particularly important in the context of robotics, where resources are often limited and speed is critical.
In addition to completing household tasks, π0 can also be used to control other machines. For example, it can assist with clothing folding, table sorting, egg packaging, and many more tasks. This versatility makes π0 an attractive option for businesses looking to automate their operations and reduce costs.
To showcase the capabilities of π0, the team demonstrated its ability to handle a range of challenging tasks, including叠衣服, sorting dishes, and even cooking a meal. Each of these tasks required a different level of complexity and precision, but π0 was able to handle them with ease, demonstrating its superior performance.
Overall, Physical Intelligence (π) represents a promising development in the field of robotics. Its ability to control multiple robots simultaneously, along with its efficiency and versatility, make it an attractive option for businesses looking to automate their operations and improve productivity. With further research and development, π0 has the potential to revolutionize the way we live and work.