{"name": "Gradient Briefs", "short_name": "Gradient Briefs", "start_url": "https://buttondown.com/gradient-briefs/archive/", "description": "A newsletter from Gradient Institute - providing clarity among AI uncertainties, based on science.", "icons": [{"src": "https://assets.buttondown.email/images/3f54a028-72f1-4ac3-bf9c-d550f869e80e.png", "sizes": "any", "purpose": "any", "type": "image/png"}], "background_color": "#FAFAFB", "theme_color": "#0c4a6e", "display": "standalone", "orientation": "portrait-primary"}