Is Orion built by spacex?

I'm curious to know if the spacecraft Orion is actually a product of SpaceX, the renowned private spaceflight company? SpaceX has been making headlines with their innovative and ambitious projects, so it's natural to wonder if they're also behind Orion. But could there be a misconception here? After all, Orion is often associated with NASA's space exploration efforts. So, let's get to the bottom of this: is Orion indeed built by SpaceX, or is there another entity responsible for its development?