Remora (YC W21) builds a device that captures a semi-truck’s carbon emissions directly from the tailpipe. We sell the CO2 to end-users who can store it away for a long time. We split that revenue with our customers, so the device pays for itself in …

Meter is developing next-generation volumetric imaging technology. In other words, we’re building a machine that can see inside of anything and cloud-based software for processing the complex, volumetric data that results. Our goal is to give engine…

Human-level AI, if it's possible, is going to probably be the most important thing that ever happens. We're working on making sure it ends up being a good thing. We're a startup working on machine learning hardware which can scale to the level of th…

Aquabyte is on a mission to revolutionize the ocean sustainability and efficiency of aquaculture. It is an audacious, and incredibly rewarding mission. By making fish farming cheaper and more viable than livestock production, we aim to mitigate one …

Neuralink is developing a fully-implanted, wireless, high-channel count, brain-machine interface (BMI) with the goal of enabling people with paralysis to directly use their neural activity to operate computers and mobile devices with speed and ease.…

Aquabyte is on a mission to revolutionize the ocean sustainability and efficiency of aquaculture. It is an audacious, and incredibly rewarding mission. By making fish farming cheaper and more viable than livestock production, we aim to mitigate one …