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Several leading US AI companies, including NVIDIA, Meta, and Microsoft, have jointly issued an open letter advocating for open-weight AI models, emphasizing their role in enhancing safety, cybersecurity, and innovation. The letter, initiated by NVIDIA CEO Jensen Huang, is supported by major tech fir

Artificial Intelligence Open-weight AI AI Regulation Cybersecurity NVIDIA Meta Microsoft OpenAI

Can't afford a high-powered graphics card? This DIY engineer made his own GPU out of 8,192 RISC-V chips - TechRadar

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www.techradar.com 2026-07-09

In July 2026, German DIY engineer bitluni (real name Matthias Balwierz) unveiled an impressive project: building a custom GPU using 8,192 RISC-V microcontrollers. Despite its modest performance compared to commercial high-end graphics cards, the project holds significant implications for hardware de

RISC-V GPU DIY project Open source hardware Embedded systems Microcontroller Graphics processing unit Open source chip

Anthropic's Claude wants to help Micron design better HBM, DRAM, and SSD for AI - TechRadar

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www.techradar.com 2026-07-03

In the context of rapid AI development, Anthropic and Micron have announced a strategic agreement to optimize memory and storage technologies using Anthropic's Claude AI models. The collaboration focuses on enhancing HBM, DRAM, and SSD performance to meet growing AI computing demands. While financia

AI Storage Memory Technology DRAM HBM SSD AI Chips Semiconductor Supply Chain Computational Storage

Qualcomm's new High Bandwidth Compute looks to tackle costs of High Bandwidth Memory - TechRadar

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www.techradar.com 2026-07-02

Qualcomm has unveiled its new High Bandwidth Compute (HBC) memory architecture, designed to reduce the cost and power consumption associated with traditional High Bandwidth Memory (HBM). By stacking LPDDR memory directly above the CPU in a 3D vertical configuration, Qualcomm aims to eliminate the 'H

Qualcomm High Bandwidth Memory LPDDR AI Inference Data Center Chip Design Low Power Compute 3D Stacked Memory

Semiconductor stocks just had their worst week since 2020 — but it wasn't all their fault - TechRadar

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www.techradar.com 2026-06-14

Semiconductor stocks experienced their worst week since 2020, with market capitalization erasing over $1.3 trillion. While fundamentals remain solid, investor sentiment has been rattled by a confluence of external factors. The downturn was initially triggered by Broadcom's softer AI chip guidance, b

Semiconductor stocks Artificial Intelligence Market volatility Chip demand Investor sentiment AI chips US stock market Technology stocks

Nvidia's market cap dropped by almost $330 billion in 24 hours - here's why - TechRadar

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www.techradar.com 2026-06-11

NVIDIA's market cap plummeted nearly $330 billion in 24 hours following weaker-than-expected guidance from rival Broadcom, triggering a broader market correction in chip stocks. While Broadcom reported strong earnings, its cautious outlook for future chip sales raised concerns about the sustainabili

NVIDIA Semiconductor Industry AI Chips Market Volatility Broadcom AI Valuation Chip Stocks Investor Sentiment

Nvidia RTX 5000 Super GPU refreshes could be out in 2026 after all — but I dread to think how pricey they'll be (with one possible exception) - TechRadar

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www.techradar.com 2026-06-06

NVIDIA's rumored RTX 5000 Super GPU refreshes are reportedly back on track for a 2026 release, with a surprising addition of an RTX 5060 Super model featuring 12GB VRAM. This contradicts earlier rumors that NVIDIA would not release any new GeForce GPUs this year. While the information comes from a s

NVIDIA RTX 5000 GPU Graphics Card 2026 Release Super Series VRAM Technology Update

Texas Instruments had plans for personal computer domination - a price war nearly brought it to ruin - TechRadar

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www.techradar.com 2026-06-02

Texas Instruments (TI), a leading global semiconductor manufacturer, once aimed to dominate the personal computer market through its TI-99/4A launch in the early 1980s. However, the product faced fierce market competition and a brutal price war, ultimately leading to massive financial losses. Althou

Semiconductor Industry Texas Instruments Personal Computer Price War Technology History Business Strategy Market Competition Technological Innovation

'The PC is being reinvented' - Nvidia enters the Arm race with new chip - TechRadar

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www.techradar.com 2026-06-01

Nvidia unveiled its new ARM-based laptop chip, RTX Spark, at Computex 2026, signaling a direct challenge to Apple's M-series chips, as well as Intel and AMD in the PC market. While Nvidia has traditionally been known for GPUs and AI, this move marks its formal entry into the laptop CPU space. The ch

Nvidia ARM architecture PC reinvention RTX Spark Windows 11 laptops Content creators Gaming performance M-series chips

Nvidia tells users to update GPU drivers now or face possible attack — here's what we know - TechRadar

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www.techradar.com 2026-05-22

New Intel-supported memory design packs nine vertical layers - TechRadar

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www.techradar.com 2026-05-14

Intel's newly supported memory technology, Zero-Angle Memory (ZAM), introduces a vertical stacking approach that could significantly enhance data transfer speeds and reduce power consumption. With nine functional layers, each containing 1.125GB of DRAM, ZAM aims to approach the performance of NVIDIA

Semiconductor Memory Technology Vertical Memory Stacking Intel Technology HBM4 Performance AI Accelerator Memory DRAM Storage TSV Technology 3D Memory Architecture

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