Week in Review: The top stories in phones, AI, entertainment, and more

It's AI, not your new bestie. Plus: could Twitter make a comeback?
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December 12, 2025
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Welcome to the Week in Review
 
 
Intro – Lance
What is it about AI users that they insist on wanting kind, friendly, perhaps sycophantic chatbots? Every time there’s an update they complain that the new one is too buttoned down, too unemotional. People… it’s AI, not your friend. In any case, the latest GPT 5.2 update is actually interesting because some think it’s in response to OpenAI’s concerns that Gemini is eating its lunch and, because of that, boss Sam Altman has declared a 'code red' at the company.
 
The more important development here might be the likely inevitable rise of ads in our AI experience. It hasn't happened yet, but most believe it soon will. Things weren’t much better on the robotics front, where one humanoid company CEO thought it was a good idea to let his robot kick him in the gut. Just the image we need to carry us into 2026.
 
Away from AI the news was more positive, with Instagram giving users a little bit of control over their own algorithm. It’s a nice first step that I'd like to see repeated on TikTok, for instance. I was also pleased to see that someone is trying to revive the Twitter brand, even if it is a wholly quixotic effort.
 
I am feeling a bit sad about the possible demise of the Galaxy Ring. It’s a great wearable, but rumor has it that it might not get a big upgrade because consumers are ignoring it in favor of the Oura… oh wait, I wear an Oura every day. *sigh*
 
As you approach your holiday downtime and want to cut out all the tech-pocolypse noise, you might turn your attention to Apple’s list of the most popular free iPhone apps of 2025. I like lists like this because they reveal all sorts of hidden interactive gems I've never heard of before – I may even download a few.
 
An even better distraction is the brief Supergirl trailer – for me it was a real bright spot this week that promises a superhero for our times. She’s funny, messy, in need of assistance, and also quite capable of giving superpower assistance. I like her already.
 
Okay, back to the tree trimming and cookie baking. These things don’t get done by themselves.
 
See you next week.

Lance Ulanoff, Editor at Large
 
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The week in AI
 
ChatGPT on a phone
Check for a new AI model in your ChatGPT app (Cheng Xin / Getty Images)
ChatGPT-5.2 is here – and it's a major AI upgrade
OpenAI is rolling out ChatGPT-5.2, built on a new and improved AI model that promises to be more reliable, more consistent, and better at handling larger amounts of information.
 
Read the full story
 
 
Not everyone is happy with ChatGPT-5.2 – here's why
 
 
Google says ads aren't coming to Gemini, but they might be inevitable
 
 
Are robots that chase and kick us the revolution we signed up for?
 
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The week in social media
 
The Instagram app
Look out for new controls in Instagram (Meta)
Instagram is giving you more algorithm control
Instagram is giving its users more control over their algorithms and what they see on the social network, though for the time being it only applies to the Reels part of the app.
 
Read the full story
 
 
Operation Bluebird is a plan to bring back the Twitter name and logo
 
 
Bluesky adds age checks as Australia bans under-16s from social media
 
 
Google Photos takes on CapCut with 5 handy new video-editing tools
 
 
 
 
The week in Phones
 
The iPhone 16 Pro Max and the Samsung Galaxy S24 Ultra
The iPhone 16 Pro Max on top of the Samsung Galaxy S24 Ultra (Future)
Is it time to abandon the iPhone for Android?
TechRadar's Roland Moore-Colyer has a dilemma, and he needs your help: he's been an iPhone user for four years, but is now considering going back to Android. What should he do?
 
Read the full story
 
 
Motorola teases a new foldable to rival the Galaxy Z Fold 7
 
 
Apple reveals the most popular free iPhone apps of 2025
 
 
The Galaxy Z TriFold has a neat PC trick that could justify its price
 
 
 
 
Today's best deals, hand-picked by TechRadar's experts
 
TechRadar
Need a last-minute gift? Walmart has a massive sale on tech from Apple, Ninja, Shark, Lego, and more
We've rounded up today's 25 best Walmart weekend deals, including big savings on TVs, headphones, coffee makers, and air fryers.
 
View US deals
 
 
The Amazon Echo Spot is now even cheaper than it was on Black Friday at just $44.99
 
 
The new AirPods Pro 3 just crashed to a record-low price – they're now just $199 / £199
 
 
Amazon UK brings back Black Friday prices for this weekend — these are today's 27 best deals on tech and appliances
 
 
 
 
The week in Wearables
 
The Samsung Galaxy Ring
Will we see another Samsung Galaxy Ring? (Zachariah Kelly / TechRadar)
Samsung may have shelved the Galaxy Ring 2
A new report suggests that Samsung is having second and third thoughts about releasing a Galaxy Ring 2, based on disappointing sales and legal disputes that potentially lie ahead.
 
Read the full story
 
 
A successor to our favorite cheap fitness watch has just leaked
 
 
Pebble is reinventing voice assistants and smart rings in one device
 
 
You can now talk to your DJI drone from your wrist on your Apple Watch
 
 
 
 
The week in Entertainment
 
Wake Up Dead Man
Wake Up Dead Man is now on Netflix (Netflix)
The best new movies and shows to stream this weekend
Murder mystery and magical mayhem are afoot this weekend with Knives Out 3 and Percy Jackson season 2, and there's lots more to enjoy on the world's best streamers too.
 
See our top picks
 
 
Marvel fans aren't impressed by new Avengers 5 leaks
 
 
HBO Max 2026 preview video reveals what's coming next year
 
 
Prime Video hits pause on its AI-powered recaps
 
 
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