TechBrief — تازه‌ترین اخبار فناوری

Indian Uber rival Rapido raises $240M at $3B valuation

Rapido has driven its growth by enabling ride-hailing for lower-cost and more flexible modes of transport such as motorbikes and autorickshaws.

Centris 2 Folding Ebike Review: Compact, Sturdy, Budget-Friendly

The budget-friendly Centris 2 ebike can fit the back seat of a car and has narrow handlebars for miles of easy riding—until it needs a recharge, that is.

The perfect commuter bike? Velotric's Discover 3 makes its case.

A customized mid-motor and Shimano's new Cues components are a winning combination.

Build a Radio Wave Detector With Balls of Aluminum Foil!

Here’s how you can hack together a radio transmitter and receiver out of stuff you have at home—and explore the weirdness of wireless.

O(x)Caml in Space

Article URL: https://gazagnaire.org/blog/2026-05-14-borealis.html

Comments URL: https://news.ycombinator.com/item?id=48147058

Points: 24

# Comments: 0

Steve Jobs Next Computer: His Forgotten Exile Years

Article URL: https://spectrum.ieee.org/steve-jobs-next-computer

Comments URL: https://news.ycombinator.com/item?id=48146908

Points: 14

# Comments: 5

The 5 Best Outdoor Griddles and Flat Top Grills (2026)

A big backyard griddle can change a summer. I made dozens of tacos, burgers, and pancakes to find the best setup.

Claude Code's product lead talks usage limits, transparency, and the "lean harness"

"We have no grand plan," says Anthropic's Cat Wu—but that's by design.

Trump's Federal Gas Tax Holiday Isn't Likely to Bring Down Prices

Reducing the fee will only have a marginal impact on prices while depriving the government of revenue to maintain roads.

Meta brings virtual writing to everyone with Meta Ray-Ban Display glasses

Meta is rolling out new features to its Meta Ray-Ban Display smart glasses, including bringing the ability to write messages just with hand gestures to all users. You'll be able to use the feature in WhatsApp, Messenger, Instagram, and with "native Android and iOS messaging," Meta says. The feature, which relies on the Meta Ray-Ban […]