Tuesday

28 April 2026 Vol 19

QkNews Argent

Anthropic launches Claude Sonnet 4.5, its best AI model for coding

On Monday, Anthropic launched a new frontier model called Claude Sonnet 4.5, which it claims to offer state-of-the-art performance on…

The Download: AI to detect child abuse images, and what to expect from our 2025 Climate Tech Companies to Watch list

One more thing How DeepSeek became a fortune teller for China’s youth As DeepSeek has emerged as a homegrown challenger…

Brave updates its AI-powered search with a detailed answers feature

Browser maker and Google Search alternative Brave announced on Monday that it’s adding a new feature to its AI-powered search…

Everything You Need to Know About USB Ports and Speeds (2025)

Things get extremely complicated when it comes to the many iterations of USB 3.0. Because all the branding has become…

Trump’s Energy Department forbids staff from saying ‘climate change’ or ‘green’

The Department of Energy has instituted a long list of banned words at the direction of a Trump appointee, including…

From Robinhood to Aetherflux: Baiju Bhatt at Disrupt 2025

TechCrunch Disrupt 2025, happening October 27–29 at San Francisco’s Moscone West, brings founders, investors, and innovators together to explore the…

Marissa Mayer will close her old AI startup, sell assets to her new AI startup

Former Yahoo CEO Marissa Meyer is closing the doors on her consumer software startup Sunshine, and is selling the company’s…

The startup behind open source tool Polars raises $21M from Accel

Polars, the Amsterdam-based company behind the popular open source project of the same name, has raised €18 million (about $21…

Honda and Astrobotic team up to keep the lights on through the long lunar night

Automotive giant Honda and lunar startup Astrobotic are teaming up to explore how a regenerative fuel cell system could help…

The Best Smart Rings, Tested and Reviewed (2025)

Honorable Mentions We have tested several other entrants to this nascent category, some good, some bad, and some in between.…