{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"The AI Cookbook Show by Malcolm Werchota","title":"#123 - Prompt Engineering 2.0 — Why 90% of Your AI Bill Is Garbage","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/2b6c686c\"></iframe>","width":"100%","height":180,"duration":1802,"description":"Karpathy's claim: 90% of your AI bill is for context you never actually need. The 1,000-dollar Dubai roaming bill explains why your CTOs are sitting at the kitchen table speechless when the API invoice arrives. Eight measurable token levers (Chunking, Prompt Caching, Skill.MDs, Model Routing) + three Monday actions. Plus: why your CFO needs to know the token price.","thumbnail_url":"https://img.transistorcdn.com/K89WOul5lFP6eyTkepgc48DwnmOLDjvzPf-VdoMUwqc/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS84Y2I2/YTZiNWNmNGE5NmYy/NzE4ZTAyMTYxYjNh/ZmM5Zi5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}