These have been in my house recently (not a ton, just here and there)

I’ve seen these flying around my house for the last little while and I have no idea what they are or where they’re coming from. They are quite small; bigger than fruit fly but smaller than a common house fly. I’ve never seen them before :( could it be from an indoor plant?

Thanks so much for the help and if there are any solutions on getting rid of them I would appreciate it :)