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ChatGPT

ChatGPT is an advanced conversational AI developed by OpenAI, based on the GPT (Generative Pre-trained Transformer) architecture. It is designed to understand and generate human-like text, enabling it to perform a wide range of tasks such as answering questions, providing explanations, drafting emails, writing code, tutoring in various subjects, and engaging in casual conversation.

Read Cult of Mac’s latest posts on ChatGPT:

This AI training bundle gets you fluent in Claude and ChatGPT for $29.99

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A man in a white shirt wearing a black hat is seated at a cafe working on his laptop
Don't struggle with AI. Master it!
Photo: Cult of Mac Deals

Want to get the most out of artificial intelligence? This six-course, 16-hour AI-training bundle walks you through Claude AI, Claude Code, Claude Cowork and ChatGPT 5. Dive in and you’ll soon be able to tap into the hottest tech around.

And right now, the whole AI training bundle is on sale for just $29.99, down from $174.

Why an M5 Ultra Mac Studio won’t replace your AI subscription anytime soon

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Mac Studio with M5 Ultra
The M5 Ultra Mac Studio starts at $5,499 and targets developers running AI coding models locally.
Photo: Apple

Apple pitches its new M5 Ultra Mac Studio as a way to end your AI subscription bill for good. But the math tells a different story.

“Mac Studio lets users run massive models entirely on device with complete privacy — without counting tokens or worrying about rising cloud costs,” Apple said in a press release announcing the computer’s surprise launch Tuesday.

While Apple’s marketing frames the Mac Studio as a way to run AI coding models locally instead of paying for an AI subscription every month, a pricing breakdown shows the payback stretching into years, not months.

ChatGPT just learned to watch everything you do on your Mac

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Screenshot from an OpenAI video introducing the new Computer History feature.
To better automate workflows, ChatGPT's new Computer History feature remembers most of what you do on your machine.
Screenshot: OpenAI

OpenAI wants ChatGPT to remember your workday better than you do. The newly introduced Computer History feature, currently rolling out in the ChatGPT desktop app for macOS, turns your clicks, keystrokes, web browsing and more into a searchable timeline.

The idea is to make ChatGPT more of an intelligent assistant. It can help you resume unfinished work, locate relevant files or conversations and automate workflows. If you lose the thread of what you were doing before lunch, ChatGPT can reconstruct it for you. Whether you want an AI logging all that activity is a separate question — one that’s in opposition to Apple’s privacy positioning.

Price cut: 1minAI puts ChatGPT and other top AIs all in one place

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Promo image with the words,
This heavily discounted lifetime subscription gives you access to top AI tools for any task.
Photo: Cult of Mac Deals

Finding good AI tools isn’t the problem. Even the free version of ChatGPT can do a lot. The real frustration is that if you want good results for generating copy, creating images, transcribing text and doing a myriad of other AI tasks, you often need a whole pile of subscriptions, and those costs add up. The alternative is to get an all-in-one tool that brings top AI models together in one interface. Enter 1minAI.

The major benefits of 1minAI are organizational and financial. It gives you access to ChatGPT, Gemini Pro, Llama, Mistral AI and more. So you get all your AI tools in one place, and you don’t need to pay for a subscription to each one separately. For a limited time, you can get a lifetime sub to 1minAI for just $24.97.

OpenAI’s first smart speaker could come with a bizarre doughnut design

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HomePod on a table
OpenAI's first smart speaker will not look like a typical smart speaker.
Photo: Unsplash

OpenAI’s first smart speaker will supposedly look like a “doughnut that’s roughly the size of a hockey puck,” according to a new Bloomberg report. This odd design will help the speaker stand out from the competition.

It will also apparently enable the speaker to work in “different positions.” 

Apple caps bug bounty reports as AI ‘slop’ floods security team

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Apple bug bounty reports capped after AI flood
Turns out there is such a things as too many bug bounty reports going to Apple.
Photo: Pexels CC

Apple decided to cap the number of bug bounty reports a researcher can have open at once. The move follows a flood of AI-generated “slop” that overwhelmed Apple’s internal security team this year.

But the cap almost backfired. A small Italian security firm had found a serious macOS flaw using ChatGPT, but they couldn’t report it because their group had already hit its new limit.

Apple and OpenAI might be headed for a messy breakup

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As this cartoon-style image shows, the Apple and OpenAI partnership could be unraveling.
A fistfight between OpenAI CEO Sam Altman and Apple CEO Tim Cook seems unlikely, but... you never know!
AI image: ChatGPT/Cult of Mac

A once promising partnership between Apple and OpenAI could be heading for a legal confrontation, according to a report published Thursday.

OpenAI has been providing artificial intelligence services for iPhone and Mac users since 2024, but the deal is souring behind the scenes, with the software developer reportedly unhappy that it’s not getting much benefit from the partnership.

OpenAI’s Codex can now control your Mac apps

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Codex update makes it a lot more powerful.
OpenAI just gave Codex a big upgrade.
Screenshot: OpenAI

ChatGPT is making its Codex app for Mac more powerful. It can now operate your Mac in the background, plug into more apps and services and even browse the web.

OpenAI initially launched Codex primarily for coding purposes. But the latest update greatly expands its capabilities.

Google preps a Gemini Mac app with smarter features

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Gemini could soon get a dedicated Mac app.
Gemini could soon get a dedicated Mac app.
AI image: ChatGPT

Google has begun internally testing a dedicated Gemini app for macOS. While the company continues to improve its AI tool almost every other week, the lack of a native Mac app limits its full potential.

A dedicated app will make Gemini more accessible and better integrated into everyday workflows on macOS.

Dev runs data-center AI model on MacBook — and it changes everything

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data-center AI model on MacBook
A developer did with a MacBook Pro what usually requires a whole rack of specialized, powerful gear.
AI image: Grok/Cult of Mac

Over the past few years, the artificial intelligence race looked like a story about infrastructure. Which company can build the biggest, most power-hungry data center, stock it with the most Nvidia GPUs and spend the most money? OpenAI, Amazon, Google, xAI — they’re all in a competition to build industrial-scale computing factories just to run the most powerful AI models. But it looks like developer Dan Woods just upended that story by running a data-center AI model on MacBook.

And that could mean Apple wins the AI race after all.

This guy fed years of Apple Watch health data to ChatGPT — with disastrous results

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Apple Health ChatGPT integration
You might want to reconsider handing your health data to an AI bot.
Photo: OpenAI

When Washington Post tech columnist Geoffrey A. Fowler gave ChatGPT access to a decade of his Apple Watch data, he expected useful insights. Instead, the AI delivered wildly inconsistent health assessments that left him questioning the readiness of AI-powered health tools.

Price drop: Cement your ChatGPT and AI knowledge with this $20 course bundle

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Understand ChatGPT and its potential with this AI training bundle, now just $30.
Learn all about artificial intelligence with these affordable courses.
Photo: Cult of Mac Deals

ChatGPT and AI automation tools are taking over the workplace, allowing businesses and individuals to boost their productivity and streamline their workflows. If you want to market yourself as an expert in these areas, you need training in AI and ChatGPT. And that’s exactly what you get with the ChatGPT & Automation E-Degree.

For less than $20 and a little bit of study, you can get up to speed on the hottest tech of the moment.

ChatGPT will soon start showing ads

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Prepare for ads to appear in your ChatGPT conversations.
Prepare for ads to appear in your ChatGPT conversations.
Photo: OpenAI

OpenAI is rolling out its more affordable ChatGPT Go plan to nearly every region where ChatGPT operates. In the US, the new tier starts at just $8 per month — a full $12 cheaper than ChatGPT Plus.

Additionally, OpenAI confirmed that it will start testing ads in ChatGPT’s free and Go tiers in the US soon. 

OpenAI’s first device might take on AirPods

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OpenAI's first product will take on the AirPods.
OpenAI reportedly plans to manufacture a ChatGPT-powered AirPods rival.
AI image: ChatGPT/Cult of Mac

OpenAI’s first consumer hardware device could be an AirPods replacement. The AI-powered earbuds, internally called “Sweetpea,” is reportedly the priority focus for former Apple design chief Jony Ive’s team.

OpenAI’s earbuds could debut as early as September, with the company estimating shipments to reach 40 million to 50 million units in the first year.

ChatGPT Health will help make sense of your Apple Health data

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ChatGPT Health
ChatGPT Health will bring your health data under one roof.
Photo: OpenAI

OpenAI is turning ChatGPT into a health companion with ChatGPT Health. This is a dedicated, privacy-focused experience designed to help you better understand your health and wellness data over time.

For iPhone users, ChatGPT Health can pull your health information from Apple Health to help make sense of your medical reports.

5 Mac apps that turbocharged my 2025 workflow (and why you need them)

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My favorite Mac apps of 2025
These apps helped me get more done on my Mac in 2025.
AI image: Google Gemini/Cult of Mac

Awesome AppsmacOS is powerful out of the box, but with the right apps, the experience gets even better. In 2025, several Mac apps became essential to my daily workflow, reducing friction and boosting my productivity.

Here are my five favorite Mac apps of 2025. All of them are free (or at least free to try), although some require payment to access advanced features.

This ChatGPT training course shows entrepreneurs the smartest ways to use AI

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AI app on a laptop, plus a tablet and other printed artworks and color pens, all on a desk, used to illustrate a post on AI courses
Master the intricacies of ChatGPT with this heavily discounted course bundle.
Photo: Cult of Mac Deals

Running a small business often means you end up handling branding, admin, marketing and content all at once. That workload can prove daunting — but ChatGPT can help, if you know the right skills. The AI courses in this training bundle will teach you those skills.

Rather than letting your day-to-day demands drain you, learn how to tap AI to lighten the load. The 2025 Complete ChatGPT Skills & Business Mastery Bundle is an all-in-one training package that will improve your output and reduce the amount you spend on outside contractors. And right now, it’s on sale for just $24.99 (regularly $197).

13 mind-blowing iOS 26 shortcuts with Apple Intelligence

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Shortcuts using Apple Intelligence
Simplify tasks using Apple Intelligence-powered Shortcuts in iOS 26.
Image: D. Griffin Jones/Cult of Mac

Shortcuts are more innovative than ever in iOS 26, thanks to Apple Intelligence. They now support LLM-based actions and automations that can make quick work of various time-consuming tasks. You can streamline audio transcription, movie streaming, food tracking and more.
Best of all, Apple users are sharing an increasing number of user-created shortcuts that you can try out for free. I compiled a list of the 13 most exciting shortcuts powered by Apple Intelligence to give you a taste of just how useful they can be.

Apple reportedly will tap Google Gemini to give Siri a brain boost

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Google Gemini might power next-gen Siri.
Google will help next-gen Siri.
Image: Rajesh Pandey/Cult of Mac

Apple’s long-delayed Siri upgrade will reportedly “lean on Google’s Gemini” model to power many of its features. It will also include an AI-powered web search.

However, this Gemini integration will supposedly function differently from how Apple currently integrates ChatGPT into Apple Intelligence.

Hands-on with new ChatGPT Atlas browser: Safari is falling behind fast

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AI image of a MacBook Pro with the ChatGPT Atlas browser on its screen, in a dimly lit room with UV lights.
ChatGPT Atlas and other AI-enhanced web browsers might eat Safari's lunch.
AI image: Midjourney/Cult of Mac

Going hands-on with the new ChatGPT Atlas browser for Mac makes it crystal clear that Safari risks becoming irrelevant. Our browsing habits are evolving fast, and Apple’s browser just isn’t keeping up

For years, Safari has been my go-to browser on the Mac due to its speed and power efficiency. But with Apple falling behind in the artificial intelligence wars, and a new breed of AI-boosted browsers coming on strong, that could change. I went hands-on with ChatGPT Atlas to see what the future of internet browsing looks like.

OpenAI acquires ex-Apple Shortcuts team to supercharge ChatGPT for Mac

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OpenAI acquires the team behind Sky
The team behind Shortcuts will now work on the ChatGPT app.
Photo: OpenAI

ChatGPT maker OpenAI has acquired Software Applications Inc., a company founded by former Apple employees who worked on Workflow, the software Apple acquired in 2017 and renamed “Shortcuts.”

At Software Applications, the team has been hard at work on Sky, an AI-powered assistant that can perform actions across any app on your Mac. The acquisition should give OpenAI a leg up when it comes to integrating ChatGPT into Macs.

ChatGPT Atlas browser puts AI right where you need it, but can you trust it?

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Image of icon for OpenAI's ChatGPT Atlas browser
The new ChatGPT Atlas app for Mac puts AI right in your web browser.
Image: OpenAI

OpenAI released its ChatGPT Atlas browser for Mac on Tuesday, making it easy to use the AI chatbot wherever you go online. When using the free browser to visit a website, you can tap into ChatGPT’s knowledge to provide more information about whatever’s on the page.

For example, after searching for a top Airbnb listing in a certain locale, you could ask ChatGPT for best hikes in the area or tell the chatbot to assemble an itinerary for a three-day trip — right within the browser. An agent mode, available to paid ChatGPT users, can go even further.

However, while OpenAI says it built in safeguards to mitigate the dangers of allowing an AI to act for you on logged-in websites, the company admits that using agent mode carries risks. And there’s still the common AI problem of hallucinations.