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Rust in Linux, AI Model Surge, GPU Supply Crunch…
Samedi 13 décembre 2025 à 07:55
Cutting‑Edge Tech Developments
Rust Secures a Home in the Linux Kernel
The Linux kernel maintainer Miguel Ojeda announced that the long‑running “Rust experiment” has officially concluded, cementing Rust as a permanent language option for kernel development. This move promises enhanced memory safety and could reshape low‑level system programming.
Phoronix
Haiku OS Embraces Modern Go Support
Haiku’s latest activity report confirms the integration of Go 1.18 into the OS’s repositories, a significant upgrade from the decade‑old Go 1.4 port. The new toolchain is now installable via
pkgman, paving the way for broader developer adoption on the BeOS‑inspired platform. (Phoronix also covered the release.)
OSNews
Phoronix
Dell Signals Massive PC Price Hikes Amid DRAM Crunch
Internal Dell communications, reported by Wccftech, warn of “gigantic” price increases across commercial laptops and desktops as DRAM shortages tighten. The firm attributes the surge to supply‑chain constraints that now affect mainstream PC manufacturers, foreshadowing higher costs for consumers.
Wccftech
Intel’s New ASIC‑Centric AI Roadmap
Intel is pivoting toward a Broadcom‑like ASIC model, offering foundry and packaging services while targeting edge‑AI workloads. Executives acknowledge a lag behind Nvidia and AMD, but the strategy aims to capture niche markets with custom silicon rather than chasing the high‑profile training arena.
Wccftech
OpenAI Unveils GPT‑5.2 for Professional Knowledge Work
OpenAI launched GPT‑5.2, touting a 70.9 % score on the GDPval benchmark for knowledge‑intensive tasks—more than double the previous version’s performance. The model rolls out today in ChatGPT’s paid tiers and via the OpenAI API, promising deeper reasoning, longer context handling, and advanced tool‑calling.
SD Times
Google Enhances Gemini with Audio and Real‑Time Translation
Google announced Gemini 2.5 Flash Native Audio, boosting the model’s ability to process complex speech workflows. Coupled with a live‑speech translation feature in Google Translate supporting 70 languages, the update aims to deliver seamless, real‑time multilingual conversations.
SD Times
Nvidia Considers Scaling H200 GPUs for Chinese Demand
Following the lifting of sanctions, Nvidia is evaluating an expansion of its H200 data‑center GPU production to satisfy large orders from Chinese tech giants such as ByteDance and Alibaba, whose demand now outpaces current supply.
Tom's Hardware
InfoQ Highlights Magika 1.0: AI‑Powered File Type Detection in Rust
Google’s open‑source Magika 1.0 rewrites its file‑type detector in Rust, leveraging AI to recognize a broader spectrum of formats with heightened speed and security. The tool aims to become a universal component for content‑inspection pipelines.
InfoQ
Linux Foundation Launches the Agentic AI Foundation
The Linux Foundation announced the formation of the Agentic AI Foundation, absorbing projects like Anthropic’s Model Context Protocol, Block’s goose, and OpenAI’s AGENTS.md. The initiative seeks to steward transparent, community‑driven development of agentic AI infrastructure.
SD Times
Notable Scientific Discoveries
V Sagittae Poised for a Visible Supernova
Live Science reports that the binary star system V Sagittae is emitting intense flares that will culminate in a supernova within the next century, bright enough to be seen with the naked eye day or night. Astronomers anticipate a rare observational opportunity.
Live Science
JWST Detects a “Hell Planet” with an Unexpected Atmosphere
The James Webb Space Telescope has identified ultra‑hot super‑Earth TOI‑561 b, a tidally locked world shrouded in a thick, volatile‑rich atmosphere despite its scorching magma ocean—challenging existing planetary formation models.
Live Science
Interstellar Comet 3I/ATLAS Shows Greenish Activity Near Earth
New Gemini North images reveal that 3I/ATLAS has brightened and acquired a faint green hue as solar heating drives vigorous sublimation of ices, suggesting imminent outbursts as the comet makes its closest approach to Earth next week.
Live Science
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