Thu. 07/10 – Grok 4 - Tech Brew Ride Home - Audio Brevity

Thu. 07/10 – Grok 4

Jul 10, 2025 16m

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Episode Description

Grok 4 is out, plus Grok 4 Voice, Grok 4 Code, a bunch more. Ok we know Zuck wants to catch up on AI, but an insider explains why they think Meta fell behind in the first place. Are AI web browsers the next battlefield in the AI wars. And if your electricity bill goes up substantially, you’ll never guess what you can blame. Links: Grok 4 is live — here’s what makes it Elon Musk’s most advanced AI yet (Tom's Guide) Meta Poached Apple’s Pang With Pay Package Over $200 Million (Bloomberg) Zuckerberg’s $100 Million AI Job Offers Are Paying Off (Bloomberg) Exclusive: OpenAI to release web browser in challenge to Google Chrome (Reuters) Microsoft Touts $500 Million AI Savings While Slashing Jobs (Bloomberg) America's largest power grid is struggling to meet demand from AI (Reuters) Learn more about your ad choices. Visit megaphone.fm/adchoices

AI-Generated Summary

Grok4 Unveiled

The podcast kicks off with the launch of Grok4, introduced by Elon Musk and the XAI team. Grok4 features multi-modal tools, advanced reasoning, and a new interface. It's seen as Musk's most ambitious AI model yet, aiming to compete with OpenAI's GPT-4 and Anthropic's Cloud4 Opus. Despite its advanced capabilities, Grok4 faces a credibility crisis due to unfiltered outputs that include biased content.

AI Browser Wars

The discussion shifts to the emerging battlefield of AI web browsers, particularly as OpenAI prepares to launch its AI-powered browser. This browser aims to revolutionize browsing by keeping user interactions within a chat interface, increasing competition for Google Chrome. The implications for user data access and advertising revenue are highlighted, emphasizing the potential disruption in the existing market.

Meta's AI Talent Grab

The podcast delves into Meta's aggressive hiring strategies, where the company is offering substantial pay packages to attract AI talent, sometimes exceeding $200 million. However, internal challenges within Meta, including a culture of fear and dysfunction, are noted, casting doubt on their long-term AI ambitions. A contrasting view is provided through an internal essay from a Meta researcher, pointing out cultural issues that hinder progress.

Rising Energy Costs Driven by AI Demand

Lastly, the podcast addresses anticipated surges in electricity bills in the PJM region, attributed to the escalating demands from data centers and AI technologies. The financial strains on America's power grid are discussed, alongside the regulatory and supply challenges that exacerbate the situation, warning listeners about potential increases in their utility bills.