Our 79th episode with a summary and discussion of last week's big AI news!\nFeel free to email us your thoughts or feedback at contact@lastweekinai.com\nSubscribe: RSS | iTunes | Spotify | YouTube\nCheck our text version of this news roundup over at lastweekin.ai.\nOutline:\n(00:00) Intro(01:10) Alphabet is putting its prototype robots to work cleaning up around Google\u2019s offices(04:42) Grammarly raises $200M at a $13B valuation to make you an even better writer using AI\xa0 / AI-powered writing assistant Writer nabs $21M(07:03) A Leap Forward in Computer Vision: Facebook AI Says Masked Autoencoders Are Scalable Vision Learners(09:27) Research Professor Adji Bousso Dieng Is Out to Change the World With AI(11:42) A Utah company says it\u2019s revolutionized truth-telling technology. Experts are highly skeptical(13:45) South Korea is Selling Millions of Photos To Facial Recognition Researchers(16:00) AWS makes AI and machine learning tangible with first major art debut at Smithsonian(19:00) \u2018Paint Me a Picture\u2019: NVIDIA Research Shows GauGAN AI Art Demo Now Responds to Words(21:45) OutroMusic: Deliberate Thought, Inspired by Kevin MacLeod (incompetech.com)