TechBrief — تازه‌ترین اخبار فناوری

Loop Earplugs Discount Codes and Deals: Save on Ear Buds and Gift Sets

Save on Loop Earplugs, including Quiet 2 and popular gift sets for improved sleep, focus, and comfort.

Instacart Promo Code: Save on Groceries in March 2026

From $0 delivery fees on your first three orders to $50 credits with the Instacart Mastercard, here is how to maximize your grocery budget this month.

Meta Quest Promo Codes: $50 Off | March 2026

Experience cutting-edge VR and save up to 20% with coupons for the latest games, Meta Quest 3, Ray-Ban AI glasses, and more deals.

Acer Promo Codes and Deals: Save 40% on Bundles

From 40% off accessory bundles to verified student and military discounts, here's how to save on Predator, Nitro, and Swift laptops and monitors at Acer.com.

Whoop has LeBron – now it wants your mom

Whoop founder Will Ahmed has spent 14 years building a health wearable beloved by elite athletes, and is now racing Oura — and the FDA, and the limits of consumer medicine — to turn it into something that could one day save your life.

AMD's Ryzen 9 9950X3D2 Dual Edition crams 208MB of cache into a single chip

Article URL: https://arstechnica.com/gadgets/2026/03/amds-ryzen-9-9950x3d2-dual-edition-crams-208mb-of-cache-into-a-single-chip/

Comments URL: https://news.ycombinator.com/item?id=47550878

Points: 105

# Comments: 49

Go hard on agents, not on your filesystem

Article URL: https://jai.scs.stanford.edu/

Comments URL: https://news.ycombinator.com/item?id=47550282

Points: 217

# Comments: 123

Physical Intelligence is reportedly in talks to raise $1 billion, again

The deal would effectively double the company's $5.6 billion valuation in just four months.

Show HN: Twitch Roulette – Find live streamers who need views the most

Hey HN, I re-launched an old site I remembered back in the day that someone made called twitchroulette.net with a lot of new features and stats and I would love for people to check it out. The idea is you can easily browse the less browsed parts of twitch and find cool and new streamers to say hi to, and maybe make some new friends.

I also added some real time stats and breakdowns per channel and I think some of the things they show are pretty interesting. Check it out!

Comments URL: https://news.ycombinator.com/item?id=47549160

Points: 94

# Comments: 44

Sony temporarily suspends memory card sales due to shortages

Sony has announced that as of March 27th, 2026, the company is no longer accepting orders for nearly all the products in its CFexpress and SD memory card lines. The list of affected memory products includes CFexpress Type A, Type B, and SDXC/SDHC cards, although a few models of Type B and low-end SF-UZ series […]