I don't understand your response. Was "life breathed into" the ancient Chinese robotic orchestras and singers, or the Islamic robotic orchestra and mechanical peacocks?
And re: myths, the aforementioned myths literally involved *humans* making the automatons. Ajatasatru for example, the maker of the robots to guard the artifacts of the Buddha, was also famous for using a mechanical war chariot of great complexity with whirling spiked maces, and later one with spinning scythes - not the sort of things you would describe as having "life breathed life into", and actually quite similar to Leonardo Da Vinci's chariot (in some versions he made it/them, in other versions it was a gift from the Indras). As for the robots guarding the Buddha, in one version they're literally powered by water wheels. In another version, Greco-Romans had a caste of robot makers, and to steal the technology, a young Indian man was reincarnated as a Greco-Roman, marries the daughter of a robot-maker, and sews the plans for robots into his thigh, so that when he's murdered by killbots as he tries to flee with the plans, they still make it back to India with his body. Yes, ancient Indian legends literally involved robot assassins.
And as for the robots in the Naravahandatta, they were literally made by a carpenter, and are specifically described as "lifeless wooden beings that mimic life".
Even with Hephestos, a literal god, they're very much not described as merely having life breathed into them - they're literally described as having been crafted (the Greeks were very much into machinery and described it in similar terms), and they behave as if something that were programmed (the Kourai Khryseai are perhaps the most humanlike of Hephaestus's creations, but even they aren't described like you would describe biological beings, they're described for being remarkable for how lifelike they were). Of course it wasn't for-loops and subroutines, people had no conception of such a thing, but his creations behaved in a "programmed" way, not as things with free will.
I don't know why some people are so insistent on imagining that "sci-fi" things have to be recent. They're not. There were literally space operas being written in Roman times. Not scientifically accurate, of course, but sci fi things - including automated things that mimic intelligence - simply is not new.