On March 28, 2025, Elon Musk announced that xAI acquired X (formerly Twitter) in an all-stock transaction, valuing xAI at $80 billion and X at $33 billion. It was also reported that the value of xAI has increased, similar to companies like Nvidia and OpenAI.

On March 29, 2025, it was reported that early testing indicates the RTX 5090 is about 20 percent more efficient than the 4090.

On March 29, 2025, Antonio G. Di Benedetto is testing the new Razer Blade 16, which features the Nvidia RTX 5090 GPU and costs $4,499.99, and has mixed feelings about it. A review published on March 28, 2025, described it as a toasty powerhouse.

On March 29, 2025, it was reported that a retailer leaked the preorder and release date for the Nintendo Switch 2.

On March 29, 2025, it was reported that the Blade 16 struggles to get through a basic work day on battery, even while using productivity apps.

On March 29, 2025, it was reported that the Hypershell Exoskeleton is effective at climbing cliffs. Kyle Barr reviewed the Hypershell Pro X, a 4-pound hiking exoskeleton priced at $1,000, noting its effectiveness for walks, runs, bikes, and hikes. Hypershell offers three versions: the $900 Hypershell Go, the $1,000 Pro X, and the $1,500 Carbon X.

On March 29, 2025, it was reported that the new Amazon Fire TV Stick 4K and 4K Max support Dolby Atmos sound, 4K Ultra HD resolution, Dolby Vision, and HDR10+. Xbox Game Pass Ultimate is available on Fire TV Sticks, allowing users to stream games via the cloud, and the Alexa-enabled remote allows voice search.

On March 29, 2025, CNET published an article titled "New Bambu H2D 3D Printer: Hype or Holy Grail? 50 Hours Later I'm Still Deciding."

On March 29, 2025, it was reported that the updated SanDisk Extreme Gen 2 portable SSD features upgraded IP65 water and dust resistance, and a 3-meter drop protection rating.

On March 29, 2025, BMW unveiled a new heads-up display (HUD) at CES 2025, which places more information along the bottom of the windshield and allows drivers to control settings via physical buttons on the steering wheel.

As of March 29, 2025, the Amazon Spring Sale features discounts on Apple products, including the Apple Watch Series 10, which is available for $299 (42mm) at Amazon and Walmart. The Series 10 includes new tracking modes, a Tides app, improved water resistance, water temperature sensors, and a larger, brighter display.

On March 29, 2025, Amy Skorheim reported that the iRobot Roomba Robot Vacuum and Mop Combo is on sale for $149 during the Amazon Spring Sale.

On March 29, 2025, it was reported that Shark's Matrix Plus robovac is on sale for $400 during the Amazon Spring Sale.

On March 29, 2025, it was reported that the Shark Robot PowerDetect NeverTouch vac and mop combo is on sale for $500 during the Amazon Spring Sale.

On March 29, 2025, it was reported that the Anker Eufy Robot Vacuum 3-in-1 E20 is on sale for $400 during the Amazon Spring Sale.

On March 29, 2025, it was reported that Amazon is drastically cutting the price of Bose QuietComfort Bluetooth headphones to $249 during its Big Spring Sale.

On March 29, 2025, the Amazon Fire TV Stick HD was reported to be on sale for $20, a discount from its original price of $35.

On March 29, 2025, the Sonos Ray soundbar was reported to be available for $179, a $100 discount, during the Amazon Spring Sale and Sonos' March Madness sale.

On March 29, 2025, the Dyson AM09 heater and fan was reported to be on sale for $300, which is 36 percent off its original price.

On March 29, 2025, the Dyson V15s Detect Submarine cordless stick vacuum and mop was reported to be on sale for $800, a $150 discount, during the Amazon Spring Sale.

On March 29, 2025, the Levoit Cordless Vacuum Cleaner (LVAC-200) was reported to be on sale for $150, a $50 discount, during the Amazon Spring Sale.

On March 29, 2025, the Beats Studio Pro headphones were reported to be on sale for $180, a 49 percent discount.

On March 29, 2025, the Beats Fit Pro were reported to be on sale for $169, a 15 percent discount.

On March 29, 2025, Engadget reported on Amazon's Spring Sale, highlighting deals on kitchen appliances from brands like Ninja, Breville, KitchenAid, and Instant Pot, including discounts on air fryers, juicers, and smart ovens.

On March 29, 2025, it was reported that the Anker Eufy Robot Vacuum 11S MAX is on sale for $140 during the Amazon Spring Sale.

On March 29, 2025, it was reported that the Tineco Pure ONE Station 5 is on sale for $349 during the Amazon Spring Sale.

On March 29, 2025, the Dyson V8 cordless vacuum is discounted to $399 from $469 on Amazon during their Big Spring Sale.

On March 29, 2025, CNET published an article discussing 8 similar apps to try if TikTok gets banned.

As of March 29, 2025, NordVPN is offering a sale with discounts up to 77%, bringing the monthly price down to as little as $3.09. The flash sale offers up to 77% off its 24-month plans, which now include 3 free months.