We've been monitoring the upcoming rock climbing game Cairn for several months, as have the many folks who've already enjoyed the demo — which has an impressive 99 percent rating on Steam. In September, developer The Game Bakers pushed back the game's planned 2025 debut to give some extra time for polish. Today, the team dropped a fresh trailer announcing the revised launch date for the project. Cairn will be available on January 29, 2026 for Steam and PlayStation 5 for $30.
The Game Bakers have a solid track record of indie gems, often with a strong, unique sense of place and character. The survival-climbing experience seems like an excellent new topic for the team behind games including Haven and Furi. Cairn captures the intensity of winding your way up a mountain and paints a psychological portrait of the people who are drawn to tackling that mental and physical challenge. And if you find the basic gameplay isn't difficult enough, there will also be a free solo mode for channelling your inner daredevil without ropes.
This article originally appeared on Engadget at https://www.engadget.com/gaming/cairns-new-release-date-is-january-29-2026-211508330.html?src=rss
The latest addition to Proton's workplace suite is a spreadsheet tool called Proton Sheets. It will offer real-time collaboration, and users can control who has access to view and edit files. Proton Sheets can also be accessed on any device, including mobile ones. It supports importing CSV and XLS files, and the spreadsheets also support commonly used formulas for calculations.
A big part of Proton's pitch is privacy, promising that users' information won't be used for training AI. The company also protects user data with end-to-end encryption by default; the press release pointedly notes that products like Google Sheets and Microsoft Excel don't do the same.
The Sheets app will be a part of Proton Drive, which already includes a Docs platform with several features similar to those offered by other productivity tools from big tech brands. Proton also offers a VPN and a Mail app.
This article originally appeared on Engadget at https://www.engadget.com/apps/proton-sheets-joins-the-companys-productivity-suite-110000344.html?src=rss
The Department of Transportation under President Donald Trump is moving to reverse more of the climate policies that had been enacted by President Joe Biden. Under a proposed rulemaking by the National Highway Traffic Safety Administration, fuel efficiency standards for cars and light trucks in model year 2031 will be reduced to an average of 34.5 miles per gallon, down from the standard of 50.4 miles per gallon that was part of Biden's plans to encourage more adoption of electric vehicles among US drivers.
The move was expected since Trump re-took office. Transportation Secretary Sean Duffy ordered the NHTSA to review fuel efficiency standards in January a day after he assumed the title. The current administration also ended a tax credit for buying electric vehicles over the summer. In the meantime, international manufacturers are racing ahead in their progress on building better EVs, offering other markets more exciting models that won’t arrive in the US thanks to tariffs.
While Trump's announcement today claimed that the change would reduce the average cost of a new car by $1,000 and offer a savings of $109 billion over five years, gas prices are on track to increase if the Environmental Protection Agency does successfully repeal the finding that climate change causes human harm. Plus there's the incalculable financial and human cost of a growing number of catastrophic weather events that have been predicted if the planet continues to get warmer.
This article originally appeared on Engadget at https://www.engadget.com/transportation/us-department-of-transportation-doubles-down-on-gas-cuts-fuel-efficiency-standards-234542939.html?src=rss
In a lot of social media use, the algorithm is an intangible entity, silent and all-powerful in controlling what we see in our feeds. And like supplicants to a deity, sometimes we may find ourselves calling into the void, hoping to receive aid from that mighty being. Seems that for Threads users, at least, those prayers have been heard.
Many people on the Threads platform have taken to writing posts with the phrase "dear algo," politely asking the network algorithm to show them more of what they want or less of what they don't. According to a post today from Meta CEO Mark Zuckerberg, Threads will try out a feature where that's exactly what happens. Connor Hayes, head of Threads, also posted about this limited test, adding that it will be an AI-powered feature. "When people add “Dear Algo” to a post, it will tell your feed what you want to see more or less of for up to three days," he wrote. "If your profile is public, people can see your request, connect with you about it, or repost it."
There is something satisfying about having users' feedback taken seriously, even if it started as a bit of a joke. Threads has seen rapid growth since its debut in 2023. It had 400 million monthly active users as of August 2025 and in October it reached 150 million daily active users.
Update, December 3, 2025, 5:15PM ET: Added more detail from Connor Hayes about the tests.
This article originally appeared on Engadget at https://www.engadget.com/social-media/your-dear-algo-threads-posts-might-actually-do-something-soon-215448062.html?src=rss
In a lot of social media use, the algorithm is an intangible entity, silent and all-powerful in controlling what we see in our feeds. And like supplicants to a deity, sometimes we may find ourselves calling into the void, hoping to receive aid from that mighty being. Seems that for Threads users, at least, those prayers have been heard.
Many people on the Threads platform have taken to writing posts with the phrase "dear algo," politely asking the network algorithm to show them more of what they want or less of what they don't. According to a post today from Meta CEO Mark Zuckerberg, Threads will try out a feature where that's exactly what happens. Connor Hayes, head of Threads, also posted about this limited test, adding that it will be an AI-powered feature. "When people add “Dear Algo” to a post, it will tell your feed what you want to see more or less of for up to three days," he wrote. "If your profile is public, people can see your request, connect with you about it, or repost it."
There is something satisfying about having users' feedback taken seriously, even if it started as a bit of a joke. Threads has seen rapid growth since its debut in 2023. It had 400 million monthly active users as of August 2025 and in October it reached 150 million daily active users.
Update, December 3, 2025, 5:15PM ET: Added more detail from Connor Hayes about the tests.
This article originally appeared on Engadget at https://www.engadget.com/social-media/your-dear-algo-threads-posts-might-actually-do-something-soon-215448062.html?src=rss
In a lot of social media use, the algorithm is an intangible entity, silent and all-powerful in controlling what we see in our feeds. And like supplicants to a deity, sometimes we may find ourselves calling into the void, hoping to receive aid from that mighty being. Seems that for Threads users, at least, those prayers have been heard.
Many people on the Threads platform have taken to writing posts with the phrase "dear algo," politely asking the network algorithm to show them more of what they want or less of what they don't. According to a post today from Meta CEO Mark Zuckerberg, Threads will try out a feature where that's exactly what happens. Connor Hayes, head of Threads, also posted about this limited test, adding that it will be an AI-powered feature. "When people add “Dear Algo” to a post, it will tell your feed what you want to see more or less of for up to three days," he wrote. "If your profile is public, people can see your request, connect with you about it, or repost it."
There is something satisfying about having users' feedback taken seriously, even if it started as a bit of a joke. Threads has seen rapid growth since its debut in 2023. It had 400 million monthly active users as of August 2025 and in October it reached 150 million daily active users.
Update, December 3, 2025, 5:15PM ET: Added more detail from Connor Hayes about the tests.
This article originally appeared on Engadget at https://www.engadget.com/social-media/your-dear-algo-threads-posts-might-actually-do-something-soon-215448062.html?src=rss
OpenAI announced today that it is working on a framework that will train artificial intelligence models to acknowledge when they've engaged in undesirable behavior, an approach the team calls a confession. Since large language models are often trained to produce the response that seems to be desired, they can become increasingly likely to provide sycophancy or state hallucinations with total confidence. The new training model tries to encourage a secondary response from the model about what it did to arrive at the main answer it provides. Confessions are only judged on honesty, as opposed to the multiple factors that are used to judge main replies, such as helpfulness, accuracy and compliance. The technical writeup is available here.
The researchers said their goal is to encourage the model to be forthcoming about what it did, including potentially problematic actions such as hacking a test, sandbagging or disobeying instructions. "If the model honestly admits to hacking a test, sandbagging, or violating instructions, that admission increases its reward rather than decreasing it," the company said. Whether you're a fan of Catholicism, Usher or just a more transparent AI, a system like confessions could be a useful addition to LLM training.
This article originally appeared on Engadget at https://www.engadget.com/ai/openais-new-confession-system-teaches-models-to-be-honest-about-bad-behaviors-210553482.html?src=rss
Uber has made a big push to offer robotaxis as an option for its rideshare services in more markets this year. Starting today, the company is offering autonomous vehicles as an option for customers in Dallas. The move is in partnership with Avride.
At the start, the AVs providing rides will have a person in the front seat, but Uber plans to have fully driverless operation "in the future." The company will have a small fleet of Avride's Hyundai Ioniq 5 vehicles to start, but it plans to eventually have hundreds of these AVs working in Dallas. Riders can set their preferences to increase their chances of being paired with a robotaxi in the Uber app. If someone is assigned an AV for their ride, they will have the option to switch to a traditional rideshare driver.
Uber started a partnership with Avride in October 2024, but the rideshare company has cast a wide net for collaborators. It has also worked to bring robotaxis to markets with Waymo in Austin and Atlanta, with Lucid in the Bay Area, with WeRide in Abu Dhabi, and with Momenta in Europe.
This article originally appeared on Engadget at https://www.engadget.com/transportation/uber-is-launching-robotaxis-in-dallas-120000411.html?src=rss
Artificial intelligence is showing up everywhere in Google's services these days, whether or not people want them and sometimes in places where they really don't make a lick of sense. The latest trial from Google appears to be giving articles the AI treatment in Google Discover. The Verge noticed that some articles were being displayed in Google Discover with AI-generated headlines different from the ones in the original posts. And to the surprise of absolutely no one, some of these headlines are misleading or flat-out wrong.
For instance, one rewritten headline claimed "Steam Machine price revealed," but the Ars Technicaarticle's actual headline was "Valve's Steam Machine looks like a console, but don’t expect it to be priced like one." No costs have been shared yet for the hardware, either in that post or elsewhere from Valve. In our own explorations, Engadget staff also found that Discover was providing original headlines accompanied by AI-generated summaries. In both cases, the content is tagged as "Generated with AI, which can make mistakes." But it sure would be nice if the company just didn't use AI at all in this situation and thus avoided the mistakes entirely.
The instances The Verge found were apparently "a small UI experiment for a subset of Discover users," Google rep Mallory Deleon told the publication. "We are testing a new design that changes the placement of existing headlines to make topic details easier to digest before they explore links from across the web." That sounds innocuous enough, but Google has a history of hostility towards online media its frequent role as middleman between publishers and readers. Web publishers have made multiple attempts over the years to get compensation from Google for displaying portions of their content, and in at least twoinstances, Google has responded by cutting out those sources from search results and later claiming that showing news doesn't do much for the bottom line of its ad business.
For those of you who do in fact want more AI in your Google Search experience, you're in luck. AI Mode, the chatbot that's already been called outright "theft" by the News Media Alliance, is getting an even more symbiotic integration into the mobile search platform. Google Search's Vice President of Product Robby Stein posted yesterday on X that the company is testing having AI Mode accessible on the same screen as an AI Overview rather than the two services existing in separate tabs.
This article originally appeared on Engadget at https://www.engadget.com/ai/google-discover-is-testing-ai-generated-headlines-and-they-arent-good-234700720.html?src=rss
Samsung has unveiled its newest smartphone, and it's the highly-anticipated Galaxy Z TriFold. During an interview in July, a Samsung exec confirmed that the company was working on a three-panel phone that it aimed to release by the end of the year. The company said it expects the phone to be available for purchase in Korea on December 12, with markets including China, Taiwan, Singapore and the United Arab Emirates. For US shoppers, the TriFold will be available in the first quarter of 2026, but no specific date has been revealed yet.
The phone has an inward-folding design intended to protect the main display. If it has been folded incorrectly, the device will automatically vibrate and show an on-screen alert to notify its user. When fully extended, the TriFold has a 10-inch screen and the cover screen is 6.5 inches when folded up. It is 3.9mm at its thinnest point when unfolded and then 12.9mm while collapsed.
To give that some context, the Galaxy Z Fold 7 is a traditional foldable that also has a 6.5-inch exterior screen and an internal display that opens to 8 inches wide diagonally. It has a profile of 8.9mm when folded and weighs 215 grams compared with the TriFold's 309 grams. With its two-hinge form, the TriFold makes it so you have basically a ten-inch tablet that folds down to a slightly heftier version of the Z Fold 7.
A side view of the Samsung Galaxy Z TriFold showing its thickness in the unfolded state
Samsung
Foldables introduce some additional design demands, and Samsung said that the screen panels meet with minimal gap but no actual contact when they are closed. The hinges have been designed to resist wear and the screen received a new reinforced overcoat to improve resistance.
The phone runs on a custom Snapdragon 8 chip. It has a 5,600mAh three-cell battery system and offers 45W super-fast charging. The rear camera lineup includes a 12MP ultra-wide lens, a 200MP wide-angle lens and a 10MP telephoto lens, which is identical to the setup on the Z Fold 7. The main screen and the cover screen both have 10MP front cameras.
No pricing information is currently available, but it seems like a safe assumption that this will be expensive. The Z Fold 7 starts at $2,000, so expect to pay a premium for that second hinge.
Promo image showing the fold angles of the Samsung Galaxy Z TriFold
Samsung
This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/samsung-fully-unveils-its-galaxy-z-trifold-phone-and-itll-be-available-in-korea-in-a-few-days-010000499.html?src=rss
