4 key ways AI changed the Big Four in 2025
Deloitte, KPMG, PwC, and EY make up the Big Four professional services firms. Emanuele Cremaschi//Getty Images, Craig T Fruchtman/Getty Images, Joan Cros/NurPhoto,, Joan Cros/NurPhoto via Getty Images...
Deloitte, KPMG, PwC, and EY make up the Big Four professional services firms. Emanuele Cremaschi//Getty Images, Craig T Fruchtman/Getty Images, Joan Cros/NurPhoto,, Joan Cros/NurPhoto via Getty Images...
JGI/Jamie Grill/Getty Images/Tetra images RF I worried my toddler would wander out of the house after leaving her crib. I used a home security system to alert me if doors opened at night. The system h...
Garry Tan is a top seed investor. Courtesy Y Combinator founders seized the AI boom in 2025, with increasingly younger teams securing millions in seed funding. Founders launched companies ranging from...
Donaldson has said he spent hours Skyping with peers, learning how to make it big on YouTube. Michael M. Santiago/Getty Images The venture capitalist Bill Gurley said embracing peers, not having sharp...
Elon Musk's Neuralink startup develops brain-chip implants. BRENDAN SMIALOWSKI/AFP via Getty Images Elon Musk is planning to ramp up production of his Neuralink brain chips in 2026. Neuralink develops...
Leading AI companies are competing for the world's top talent, doling out huge pay packages. They are also paying top dollar for undiscovered talent. iStock; Rebecca Zisser/BI AI giants like OpenAI, A...
Paste in my prompt to Claude Code with an embedded API key for accessing my public readonly SQL+vector database, and you have a state-of-the-art research tool over Hacker News, arXiv, LessWrong, and d...
Isaac Wasserman/NCAA Photos via Getty Images A California judge said that Elon Musk's lawsuit against OpenAI and Sam Altman can proceed to trial. She rebuffed OpenAI lawyers' efforts to end the case. ...
A SpaceX Falcon 9 rocket blasts off carrying Starlink satellites into orbit. Paul Hennessy/SOPA Images/LightRocket via Getty Images SpaceX is moving over 4,000 Starlink satellites to a lower orbit. An...
Google’s Pixel 10 phones are some of the best Android phones on the market. If you’re taking it easy during the slow, in-between week between Christmas and New Year’s, now’s a good time to catch up on...
Alby Churven's Y Combinator application went viral on X. Alby Churven Alby Churven founded Clovr, a front-end vibecoding startup. He's 14 years old. Churven told Business Insider that his age gave him...
Ever since digital streaming was introduced as an alternative to cable, companies like Disney, Warner Bros, Netflix, and Amazon have been finding new ways to "revolutionize" monthly subscriptions, whi...
Coca-Cola's holiday ad, featuring AI, got mixed feedback. YouTube/@Coca-Cola Marketers embraced AI in 2025. There were also some high-profile AI hiccups in advertising. From McDonald's to Meta, here's...
Angi, formerly Angie's List, is a service for home service professionals. Illustration by Thomas Fuller/SOPA Images/LightRocket via Getty Images Companies such as Angi and Tailwind have said they're t...
Razer's Project AVA is heating up the AI companion market. Razer Razer showed off its 3D "desk companion," Project AVA, at CES 2026. The 3D hologram representation of an AI can perform tasks l...
The Joint Interagency Task Force 401 recently marked its first 100 days in operation. US Marine Corps photo by Connor Taggart There's no single answer to defeating the threat of small drones, a counte...
The Razer Blade 16 (RTX 5060) is currently on sale for $1699.99 ($700 off) | Photo by Vjeran Pavic / The Verge If you want a great laptop, you’re going to have to fork over a ton of money, right? Not ...
It’s hard to buy a bad pair of wireless earbuds these days, and with constant discounts and deals wherever you look, now is as good a time as any to splurge on the pair you’ve been eyeing. The market ...
Sephora uses AI to recommend skincare products. Smith Collection/Gado/Getty Images Major retailers, such as Walmart and Target, are integrating AI into their shopping experiences. Retailers have partn...
I built an open source web app that generates cover letters using local AI models (Ollama, LM Studio, vLLM, etc.) so your resume and job application data never leaves your machine. No placeholders. No...