in recent memory, I would have to say Yasuhiro Yoshiaru's 'Time of Eve'/'Eve no Jikan', a short indie series of x6 10 minute episodes released online for free a few years ago. Its set in a near future world where life-like androids have permeated nearly every aspect of our culture, and the only differentiating factor…

I don't think i saw Time of Eve mentioned yet, but I found it quite good. It takes place right as androids are beginning to show signs of sentience. It mostly discusses interpretations of the 3 laws and the societal impact of new sentient beings. It was originally released as a 6-webisode series, later they were…