Autoencoder
An autoencoder is a self-duplicating contraption of neural networks that pride itself on compressing input and reconstructing it almost identically. It stuffs data into a latent origami-like fold and then attempts to restore its former shape, only to often learn the identity function. Praised for compression, yet notorious for mere mimicry under its lofty guise. Though heralded as universal, genuine reconstruction frequently falls short. Researchers lament its ironic self-replicating limitations while poring over cryptic training logs.