Skip to content
Tech News
clear
Topics: Today This Week This Month This Year

Cloudflare shrinks 1.1.1.1 DNS cache entries to reclaim 100TB of RAM

Cloudflare redesigned how DNS cache entries are stored in memory for its 1.1.1.1 resolver platform, Big Pineapple, cutting each entry's size from 953 bytes to 420 bytes. The changes, detailed by systems engineer Sebastiaan Neuteboom, involved five Rust-level optimizations including fixed-size data structures, merged record lists, and raw wire-format storage instead of padded fields.

Nvidia disputes WSJ report of paused deals under its AI Compute Partnership program

The Wall Street Journal reported that Nvidia had frozen some transactions under its two-month-old 'take or pay' AI Compute Partnership after partners objected to Nvidia dictating which customers could lease its GPUs. Nvidia pushed back, saying the program remains active and is simply evolving amid strong demand, without confirming or denying specific paused deals.

Judge Rules Pentagon Illegally Retaliated Against Anthropic Over AI Criticism

A federal judge sided with Anthropic in its lawsuit against the Pentagon, finding that officials wrongly labeled the AI firm a supply chain risk after it criticized the Department of Defense's stance on military AI use. U.S. District Judge Rita Lin said the designation was punitive rather than based on legitimate security concerns, following a dispute that began in February when Trump and Defense Secretary Pete Hegseth accused Anthropic of threatening national security.

Roborock launches Qrevo 2 Pro robot vacuum at $550 introductory price

Roborock has released the Qrevo 2 Pro, a midrange robot vacuum and mop combo with a self-emptying dustbin, self-washing mop pads, and 20,000Pa of suction. The device carries an $800 MSRP but is available for $550 through September 6 as an introductory offer. A ZDNET tester found it effectively handled pet hair on hardwood and carpet, though it struggled to avoid cords during use.

Roborock launches Qrevo 2 Pro robot vacuum with 25,000Pa suction, self-emptying dock

Roborock has unveiled the Qrevo 2 Pro, a robot vacuum featuring 25,000Pa of suction and a Dual Anti-Tangle System meant to stop hair from wrapping around its brushes. It also lifts its mop pads automatically before rolling onto carpet, using Carpet Boost+ and Deep Carpet Cleaning to dig dirt out of rugs, while its dock washes, dries, refills and empties the unit on its own for up to 65 days. The device launches at a promotional price of $550.

Engadget review praises Pokémon Champions' competitive depth

Engadget's Sam Rutherford reviewed Nintendo's new competitive-focused title Pokémon Champions, arguing that its PVP battles reveal strategic depth largely absent from mainline single-player games. He notes the title currently supports only about a quarter of all 1,025 Pokémon, yet already shows wide variety in team compositions, from Eeveelution-based squads to water-type strategies.

Polling data shows Mark Zuckerberg is disliked across party lines

A UMass Lowell Center for Public Opinion dataset, highlighted by a Reddit user following Dolly Parton's death, shows Meta CEO Mark Zuckerberg holds just 8 percent favorability among Democrats and 13 percent among Republicans. That places him near Vladimir Putin in overall unpopularity, despite Zuckerberg's recent efforts to align himself politically with Donald Trump.

Federal judge rules Pentagon's 'supply chain risk' label on Anthropic was illegal retaliation

U.S. District Judge Rita Lin ruled that Defense Secretary Pete Hegseth's designation of Anthropic as a national security supply-chain risk violated the company's First and Fifth Amendment rights. The label had led federal agencies to halt work with Anthropic after the company refused to loosen safety limits on autonomous weapons and mass surveillance uses for its Claude models. Lin found the government's own contradictory actions, including pursuing new contracts and cybersecurity collaboration with Anthropic, undermined its claim that the company posed a genuine risk.

Today's top topics: donald trump artificial intelligence united nations
View all today's topics →