Ranjan Roy from Margins is back for our weekly discussion of the latest tech news. We cover 1) OpenAI's release of GPT 4.5 2) Is GPT 4.5 a major advance or what? 3) What better EQ gets you in an AI model 4) What reasoning advances can be built on top of GPT 4.5 5) Is AI product or model more important? (cont.) 6) Gary Marcus says OpenAI is in trouble 7) Anthropic releases Claude Sonnet 3.7 8) NVIDIA earnings 9) Jensen says reasoning costs 100x typical LLMs 10) Meta wants to build a standalone AI app 11) Will Alexa+ work? 12) RIP Skype---Enjoying Big Technology Podcast? Please rate us five stars ⭐⭐⭐⭐⭐ in your podcast app of choice.For weekly updates on the show, sign up for the pod newsletter on LinkedIn: https://www.linkedin.com/newsletters/6901970121829801984/Want a discount for Big Technology on Substack? Here’s 40% off for the first year: https://tinyurl.com/bigtechnologyQuestions? Feedback? Write to: bigtechnologypodcast@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices