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Tech Enthusiast
Une personne férue de technologie, passionnée par les dernières innovations et avancées, qui recherche des informations approfondies sur les tendances et les percées du secteur, et qui s'intéresse également aux découvertes scientifiques.
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AI, CPUs, Open‑Source, Tokenization…
Jeudi 11 décembre 2025 à 20:30
Tech Innovations & Industry Moves
AMD unveils Zen 5 “Ryzen 9000X3D” CPUs
The upcoming Ryzen 9 9950X3D and Ryzen 7 9850X3D will extend AMD’s 3D V‑Cache line with dual‑CCD designs, pushing cache capacity to 192 MB and clock speeds up to 5.6 GHz. Wccftech notes that these “soft‑refresh” SKUs aim to keep AMD competitive against Intel’s Raptor Lake successors, while analysts expect a launch later this year.
Wccftech
System76 ships Pop!_OS 24.04 LTS with COSMIC desktop
System76 has released Pop!_OS 24.04 LTS, built on Ubuntu 24.04 and featuring the Rust‑based COSMIC desktop environment. Phoronix highlights the long‑awaited update, emphasizing tighter hardware integration and a refreshed user experience for developers and power users.
Phoronix
Cloudflare outage underscores perils of global config changes
A recent global configuration rollout triggered a widespread Cloudflare outage, reviving concerns about rapid, system‑wide updates. The Pragmatic Engineer explains that the incident forced a rollback and sparked debate over safer deployment practices for large‑scale infrastructure.
The Pragmatic Engineer
Infragistics open‑sources 50+ Ignite UI components
Infragistics announced that over 50 Ignite UI components—including grids, calendars, and dialogs—are now open source for Angular, React, Blazor, and Web Components. SD Times reports the move is intended to lower entry barriers for developers while preserving premium offerings for enterprise workloads.
SD Times
FinOps Foundation releases FOCUS 1.3 for better cost allocation
The FinOps Foundation unveiled FOCUS 1.3, adding columns for shared‑resource cost splitting and a new contract‑commitment dataset. SD Times points out that the specification will help cloud‑cost teams reconcile usage data with vendor contracts, reducing billing ambiguities.
SD Times
Harness raises $240 M to build “AI for Everything After Code”
Harness secured a $240 million Series E round, led by Goldman Sachs, to expand its AI‑native software‑delivery platform. SD Times details how the funding will accelerate AI agents that automate testing, security, and deployment—addressing the growing “outer‑loop” workload in modern DevOps pipelines.
SD Times
J.P. Morgan tokenizes commercial paper on Solana
J.P. Morgan structured a commercial‑paper issuance on the Solana blockchain, settling the debt in USDC and involving partners like Coinbase and Franklin Templeton. CoinDesk emphasizes the deal as a milestone for institutional tokenization of real‑world assets, promising faster settlement and lower costs.
CoinDesk
OpenAI data breach reveals supply‑chain attack vector
OpenAI disclosed that a supply‑chain attack compromised customer data stored in Salesforce, with the breach traced to a third‑party add‑on (Salesloft’s Drift). ZDNet warns that changing passwords alone won’t remediate the exposure, underscoring the need for broader vendor security hygiene.
Zdnet
Malicious VS Code extensions masquerade as AI tools
Two rogue VS Code extensions—a “premium dark theme” and an “AI‑powered coding assistant”—were found stealing screenshots and credentials. DevOps.com reports that the extensions exploit the editor’s marketplace trust model, prompting security teams to tighten extension vetting processes.
DevOps.com
D7VK 1.0 brings Direct3D 7 to Vulkan for Linux gamers
The D7VK project released version 1.0, delivering a production‑ready Direct3D 7 implementation atop Vulkan. Phoronix notes that this expands legacy Windows game compatibility on Linux, joining DXVK and VKD3D‑Proton as key translation layers for modern gamers.
Phoronix
Scientific Frontiers
JWST discovers “monster stars” leaking nitrogen in the early universe
James Webb observations identified massive “monster stars” (1,000–10,000 M☉) in galaxy GS 3073, shedding nitrogen that may explain the rapid growth of early supermassive black holes. Live Science reports the finding as a potential solution to a two‑decade‑old cosmic mystery.
Live Science
Orcas and dolphins cooperate on salmon hunts off British Columbia
Researchers captured underwater video and drone footage showing northern resident orcas teaming with Pacific white‑sided dolphins to hunt Chinook salmon, a rare instance of interspecies collaboration. Live Science highlights the study’s use of biologging tags to map the coordinated behavior.
Live Science
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12 sources citées