Can’t focus lately? It might be brain rot

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Endless scrolling wrecks your attention span. There’s a fix, but you might not like it.

🧠 OpenAI’s new models: The recently released o3 and o4-mini aren’t your typical chatbots. They’re trained to think deeply and come up with their own experiments. So, perfect for science, tech, engineering and math. The kicker? It might cost $20,000 a month! 

180 years old

The Jevons paradox principle, which now applies to AI. Basically, it says that as efficiency increases, so does usage. With AI models becoming more efficient and cheaper (like DeepSeek), more people will start using them every day. This is probably good news if your Nvidia stock earnings are in the toilet like mine.

📖 Give your eyes a break on Kindle: You can schedule a warm light to turn on at night. Go to All Settings > Screen and brightness > Brightness and warmth and toggle Warmth schedule. Scroll down to Manual and set your preferred times and Warmth intensity. FYI: This only works on Paperwhite, Oasis and Scribe models.

🤖 OpenAI is retiring GPT-4 from ChatGPT: Slated to be fully replaced by April 30 by the current default model, GPT-4o, because, well, 4o is just better. It’s stronger at writing, coding, problem-solving and conversational flow. Farewell, GPT-4. We’ll remember your weird poem phase. More models are on the way; we’ll soon see a family of GPT-4.1s and a new o3 “reasoning” bot. 

🎓 Wharton’s Penn/10: The oldest business school in the country is reworking its curriculum to center around AI. The new classes will cover how AI models work, the ethical impacts of using the tech and more (paywall link). Got someone in college? Be sure they study AI.

Not all “Hey, babe” DMs are created equal: Oh, shocker! Two guys are suing OnlyFans because, brace yourself, they weren’t actually chatting with the models they subscribed to. Turns out, some creators outsource fan messages. That flirty “I love your cooking 🥺” message was probably written by Chad in a WeWork. 

Strike a pose: Retailers like H&M are now creating AI versions of 30 real models. Yep, digital clones that look just like the real gals and guys. The models still own the rights to their AI twins. Surprise, the paycheck is way smaller than a real photo shoot. And it’s only a matter of time before companies skip the humans altogether and go full-on AI.

Nvidia’s dropping personal AI computers: This is something. The DGX PCs are built for researchers, developers, robotics engineers, data scientists and students. The big perk? You can tune AI models locally instead of relying on expensive cloud services. They’re not cheap. Prices start at $4,000! Reserve yours here.

Useless $2,000 soundbar: This is big. Turn off automatic updates now if you have Samsung’s flagship HW-Q990D Dolby Atmos soundbar. A recent update just bricked them all over the world — no sound output and unresponsive. The HW-Q800D and HW-S801D models have had similar issues. What a mess.

🤖 Google announced new AI models for robots: Now, they have fine motor skills to handle delicate and precise tasks. Here’s a video of the little guys placing a banana in a container and folding origami. It’s still early in testing, but definitely exciting stuff! 

iRobot is launching eight new vacuums: For the first time, they’re adding lidar tech for smart mapping to entry-level models. That means room-specific cleaning and keep-out zones right from the app. FYI: Amazon almost bought iRobot for over $1 billion, and recently, iRobot said they’re not sure they will survive. Damn, that sucks.

😱 This AI voice assistant sounds human: Startup Sesame is working on AI that’s nothing like Alexa or Siri. There are two models right now where you can have a full-on conversation naturally, complete with pauses and laughs like a human. Take a sec and try it now. It’s wild.

🏠 $20K for a two-bedroom home? This isn’t the 1960s. It’s a tiny home that comes folded in a box, complete with a porch, kitchen and bathroom. One model sold out on Amazon thanks to viral videos with over 20 million views. Read the reviews if you’re tempted to buy one. Some models have low ceilings, no electrical outlets and no instructions to build them.

The fix that didn’t: Fitbit pushed out a mandatory update to stop batteries from overheating and burning you. Turns out it also cut battery life in Sense and Versa 3 models from up to six days to … one day. Fill out this form if you want $50 as their “oops, sorry.”

Don’t buy any Amazon tech now: They’re showing off new gadgets on Feb. 26. Rumor has it we’ll meet the next-gen Alexa that can handle “complex requests,” along with new Echo speakers and earbuds, too. Probably no Kindles since new models dropped in October.

OpenAI makes a move ahead of schedule: Instead of waiting until spring, OpenAI just dropped its newest AI models, o3-mini and o3-mini-high, which have o1-level reasoning with 4o-level speed. Translation? They’re fast, smart, cheap and built to crush DeepSeek (paywall link). Try them now in ChatGPT under the dropdown Model Menu. I’m using it, and it’s another major jump forward in AI.

OpenAI releases 03-mini

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Control AI, control the world. China’s DeepSeek has OpenAI on edge. Now, OpenAI is rolling out its latest ChatGPT models, 03-mini and 03-mini-high. Plus, urgent Apple security updates and a bizarre jacket that claims to block radiation.

🚗 270,000 Ford models recalled: Certain 2021-2023 Bronco Sport SUVs and 2022-2023 Maverick trucks could stop suddenly, making them a scary crash risk. It’s an issue with their 12-volt batteries degrading. Own one? Look for a letter in the mail around Feb. 3 with info on dealer inspections and replacements.

$5 to $50

Drop in Apple’s trade-in values for iPhones, iPads, Macs and Apple Watch models. You used to get up to $650 for an iPhone 15 Pro Max; now, it’s $630 at best. Hit this page to check your new trade-in value.