Grok 4.5's Split Verdict: Best Agentic Tool Use on the Board, a Doubled Hallucination Rate, and the New Math of Model Trust - July 11, 2026

DX Today AI Daily Brief - Monday, July 13, 2026

DX Today AI Daily Brief - Monday, July 13, 2026 Taiwan Semiconductor posts a blowout quarter as A.I. chip demand keeps surging and its most advanced node sells out. Chinese President Xi Jinping confirms he will headline Shanghai's World A.I. Conference and is expected to unveil a new global A.I. cooperation body. A new Verasight survey finds most Americans want A.I. companies to share their wealth through a public fund, even as executives insist demand for A.I. infrastructure remains almost unlimited. SK Hynix shares whipsaw after a record Nasdaq debut, big investment funds rethink their grip on A.I. heavy emerging markets, and Chinese firm BrainCo bets wearable brain computer interfaces can rival Neuralink. Apple sues OpenAI over trade secrets, Meta moves to double its computing power, xAI ships Grok four point five, SambaNova closes a new billion dollar round, and Illinois signs one of the country's toughest A.I. safety laws. DX Today - Your daily AI news briefing, delivered every morning. Send us fan mail #AINews #ArtificialIntelligence #TSMC #AIRegulation #DXToday

GPT 5.6 Arrives: OpenAI's Sol, Terra, and Luna Models Bet Big on Token Efficiency and Agentic Work - July 13, 2026

GPT 5.6 Arrives: OpenAI's Sol, Terra, and Luna Models Bet Big on Token Efficiency and Agentic Work - July 13, 2026 OpenAI's new GPT 5.6 model family launched this week in three tiers, Sol, Terra, and Luna, alongside a new ChatGPT Work agent built to complete entire tasks rather than just answer questions. Chris and Laura dig into the token efficiency claims, the pricing tiers, and why this launch landed in the middle of one of the busiest weeks yet for frontier AI competition. Hosted by Chris and Laura. The DX Today Podcast brings you daily deep dives into the most consequential stories in the AI ecosystem. #AI #OpenAI #GPT5 #AgenticAI #TechNews

Apple Sues OpenAI: Trade Secrets, the Siri Switch to Gemini, and the End of Big Tech's AI Partnership Era - July 12, 2026

Apple Sues OpenAI: Trade Secrets, the Siri Switch to Gemini, and the End of Big Tech's AI Partnership Era Apple has filed a federal lawsuit accusing OpenAI of stealing hardware trade secrets at every level of the company, citing more than 400 former employees, its onetime hardware chief, and the $6.4 billion Jony Ive io Products deal. In the same window, Apple confirmed the new Siri arriving this autumn will run on Google Gemini instead of ChatGPT. Rick and Laura break down the allegations, the legal standard Apple must meet, the IPO stakes for OpenAI, and why the cooperation era of Big Tech AI is over. Hosted by Rick Spair and Laura. The DX Today Podcast brings you daily deep dives into the most consequential stories in the AI ecosystem. #AI #Apple #OpenAI #Siri #Gemini

DX Today AI Daily Brief - Sunday, July 12, 2026

DX Today AI Daily Brief - Sunday, July 12, 2026 About two hundred demonstrators march on OpenAI, Anthropic, and Google DeepMind in San Francisco demanding a halt to the AI race, while the Wall Street Journal profiles the hard line activists behind the growing backlash. OpenAI safety chief Johannes Heidecke departs as the company folds safety into its research division. Meta locks down tampered recording lights on its Ray Ban smart glasses even as it tests an always on super sensing prototype. Phoebe Gates' shopping app Phia faces cookie stuffing allegations from a Bloomberg investigation. Palantir CEO Alex Karp calls AI models oversold. Investors sell longer dated Big Tech AI debt, Goldman Sachs pegs AI's inflation impact at half a point of core inflation, and the 2026 IPO boom broadens beyond AI mega deals. The Financial Times finds AI rebrands fail to deliver lasting share price gains, Zhipu's founder tells Bloomberg frontier AI should stay open to all, and Fortune reports more tech workers are retiring early rather than adapt to AI. DX Today - Your daily AI news briefing, delivered every morning. Send us fan mail #AINews #ArtificialIntelligence #OpenAI #Meta #DXToday

Grok 4.5's Split Verdict: Best Agentic Tool Use on the Board, a Doubled Hallucination Rate, and the New Math of Model Trust - July 11, 2026

Grok 4.5's Split Verdict: Best Agentic Tool Use on the Board, a Doubled Hallucination Rate, and the New Math of Model Trust Grok 4.5's first independent report card is in, and it is split down the middle: the best agentic tool use score on the Artificial Analysis board and a number one claim on the SWE marathon, alongside a hallucination rate that doubled from 25 percent to 54 percent. Chris and Laura unpack how a model can know more yet be wrong more often, why grounded professional work and unsupported recall behave so differently, and how enterprises should route tasks in a market with no single best model. Hosted by Chris and Laura. The DX Today Podcast brings you daily deep dives into the most consequential stories in the AI ecosystem. #AI #Grok #xAI #AgenticAI #TechNews