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

IMECAS demonstrates working GAA transistors using DUV lithography, no EUV

China's Institute of Microelectronics (IMECAS) says it has completed early process integration for stacked-nanosheet gate-all-around transistors built entirely with immersion DUV lithography, avoiding EUV tools that Chinese fabs cannot access. The devices reportedly achieved Ion/Ioff ratios above the 5×10⁵ threshold needed to prove effective gate control over the nanosheet stack. However, IMECAS has not released key figures like gate pitch, transistor density, or nanosheet dimensions needed to compare it to actual 3nm-class chips from TSMC or Samsung.

Check Point patches critical root RCE bug in Security Management Server, Log Server

Check Point has issued security updates for CVE-2026-91843, a stack-based buffer overflow in the login process of its Security Management Server and Log Server products. The flaw allows unauthenticated attackers to remotely execute code with root privileges in low-complexity attacks requiring no user interaction. Check Point says it isn't aware of active exploitation but has provided detection guidance and interim mitigations for customers who can't immediately apply the fix.

Nanya-backed PieceMakers debuts on Taiwan exchange, targets AI inference memory niche

PieceMakers, a DRAM designer majority-owned by Nanya Technology, began trading on Taiwan's Emerging Stock Board at a NT$740 reference price and closed its first session up 23.6% at NT$915, valuing the company near $1.4 billion. Rather than competing in HBM, the firm is pursuing custom memory designs that bond DRAM directly to processors via hybrid bonding, positioning the technology between SRAM-only chips like Nvidia's Groq LPU and traditional HBM for AI inference workloads.

Open-source TailTalk brings AppleTalk networking to Rust with async Tokio support

A developer released TailTalk, an open-source toolkit that reimplements the AppleTalk network stack entirely in userspace using Rust and Tokio, with no dependency on Netatalk or kernel drivers. It runs on Linux, Mac OS and Windows and connects to vintage Macs via EtherTalk or LocalTalk (through TashTalk-compatible hardware), enabling file transfer, AFP file sharing, and printing to classic LaserWriters, ImageWriters and StyleWriters.

Apple and Google diverge on camera philosophy in iPhone 18 Pro, Pixel 11 Pro

Apple's iPhone 18 Pro and Pixel 11 Pro both pack triple rear-camera systems with roughly 48-50MP sensors and telephoto lenses reaching high zoom levels, but their approaches differ sharply. Google leans on AI to automate exposure, night shots, and zoom via features like Instant Night Sight and Pro Zoom, while Apple adds a variable-aperture lens and manual controls for shutter speed and white balance alongside a new anti-fakery Reference Image tool.

Apple's iPhone Duo specs go head-to-head with Samsung Galaxy Z Fold8

Apple has officially unveiled the iPhone Duo, its first foldable phone, alongside the iPhone 18 Pro lineup, Apple Watch Series 12 and Ultra 4, and AirPods 5 at its recent event. Comparing published specs, the iPhone Duo closely mirrors Samsung's Galaxy Z Fold8 in screen size and brightness, but differs in resolution, weight, chip, and camera setup, with Apple's device notably heavier at 254g versus Samsung's 201g. The iPhone Duo launches October 23, though Apple has not yet disclosed battery capacity.

Men's biohacking culture pushes unproven testosterone and peptide regimens

Verge senior reviewer Victoria Song describes a growing online subculture of men sharing 'looksmaxxing' routines, including testosterone boosters, gray-market peptides, and drugs like Cialis taken off-label for longevity rather than their approved use. Figures like biohacker Bryan Johnson promote these regimens publicly, framing them as tools for physical optimization, appearance, or anti-aging rather than treating any diagnosed condition.

Apple's iPhone Duo squares off against Samsung Galaxy Z Fold 8 in passport-style foldable battle

Apple has entered the foldable phone market with its iPhone Duo, adopting the same short, wide 'passport-style' form factor that Samsung recently introduced with the Galaxy Z Fold 8. Samsung, which also supplies Apple's folding display components, reported that the Z Fold 8 and its larger Z Fold 8 Ultra variant are selling 30 percent better than last year's Fold 7 in their first month on the market.

iPhone 18 Pro launches September 18th with $100 price hikes across the line

Apple is releasing the iPhone 18 Pro and Pro Max on September 18th, with preorders starting September 12th, ahead of the foldable iPhone Duo in October and a still-unannounced base iPhone 18. The 6.3-inch Pro starts at $1,199 and the 6.9-inch Pro Max at $1,299, each $100 pricier than last year's models, while screen size, battery capacity and resolution remain the main differences between the two variants.

Kepler Computing exits stealth with new 3D memory chip architecture

Kepler Computing, a seven-year-old San Jose startup, has emerged from stealth mode claiming a novel 3D-stacking method and proprietary material can boost memory chip density without relying on costly EUV lithography. The approach applies to both high-bandwidth memory used in AI systems and SRAM cache found in CPUs and GPUs, and can reportedly be built using existing fabrication plants rather than requiring new facilities.

AMD Expands Rust Adoption Across Its GPU Software Stack

AMD engineers are increasing efforts to integrate the Rust programming language deeper into their GPU software, aiming to improve memory safety and reliability across drivers and related components. The move mirrors similar work at NVIDIA, which has been developing its own Rust-based Nova Linux kernel driver.

Reddit user discovers 1,920GB of server-grade DDR4 RAM worth roughly $12,000 in garage

A Reddit user posting as VastOption8705 shared photos of 33 DDR4-2666 RAM sticks, mostly 64GB Samsung ECC registered DIMMs, discovered stashed in their garage. The stockpile came from an old workplace server the person was permitted to keep, likely saving the company disposal costs. At roughly $350-$425 per stick on the used market, the haul could be worth close to $12,000.

Today's top topics: openai apple anthropic artificial intelligence qualcomm claude opus 5.5 iphone 18 pro ai safety motorola signature 27 sam altman
View all today's topics →