Umělá inteligence Zprávy: 27 Červenec 2025 - 20 Srpen 2025

Nokia demos AI‑powered 6G receiver at Brooklyn 6G Summit, promising 10–25% uplink gains and reuse of existing 5G sites

Nokia předvádí AI poháněný 6G přijímač na summitu Brooklyn 6G, slibuje 10–25% zlepšení uplinku a využití stávajících 5G lokalit

Co Nokia ukázala v Brooklynu V poslední den Brooklyn 6G Summitu (5.–7. listopadu 2025)—spolupořádaného společnostmi Nokia a NYU WIRELESS—Nokia představila HybridDeepRx, přijímač s podporou AI navržený ke zlepšení pokrytí 6G bez nutnosti kompletní přestavby základnových stanic. Podle výzkumníka Nokia Bell Labs Daniho
15 listopadu, 2025
Silicon Photonics Revolution – Light-Speed Tech Transforming AI, Data Centers & More

Revoluce v křemíkové fotonice – technologie rychlosti světla mění AI, datová centra a další oblasti

Křemíková fotonika integruje lasery, modulátory, vlnovody a fotodetektory na křemíkové čipy (PICs) a umožňuje masovou výrobu díky CMOS procesu. Data se v optických vlnovodech šíří s vysokou efektivitou: jedno vlákno může přenášet desítky až stovky gigabitů za sekundu na jeden kanál a
18 srpna, 2025
AI Stock Frenzy: Microsoft Tops $4 Trillion, Meta Soars 11%, and Palantir Lands $10B Army Deal – July 31/Aug 1 Roundup

AI akciová horečka: Microsoft překonal 4 biliony dolarů, Meta vzrostla o 11 % a Palantir získal armádní zakázku za 10 miliard dolarů – přehled 31. července/1. srpna

Dne 31. července Microsoft krátce překročil tržní kapitalizaci 4 bilionů dolarů. Azure v uplynulém roce vydělal 75 miliard dolarů. Copilot má více než 100 milionů uživatelů. Microsoft plánuje utratit rekordních 30 miliard dolarů za datová centra v tomto čtvrtletí. Meta Platforms vzrostla
1 srpna, 2025
Big Tech’s AI Blowout Fuels $500 Billion Stock Surge – Global Roundup (July 30–31, 2025)

Raketový růst AI u velkých technologických firem žene akcie vzhůru o 500 miliard dolarů – Globální přehled (30.–31. července 2025)

Microsoft a Meta po uzavření trhu vzrostly o 8% respektive 9%, dohromady si připsaly téměř 440 miliard dolarů k tržní kapitalizaci. Azure cloudové příjmy vzrostly o 39% meziročně a překonaly odhady kolem 35%, a Copilot má více než 100 milionů uživatelů za
31 července, 2025
AI Stock Frenzy: Tech Giants’ Blowout Earnings Fuel Record Rally as Wall Street Bets Big on AI

AI akciová horečka: Ohromující zisky technologických gigantů pohánějí rekordní rally, Wall Street masivně sází na AI

Alphabet oznámil, že v roce 2025 zvýší kapitálové výdaje o 10 miliard dolarů na 85 miliard dolarů, především na AI čipy a datová centra. Ve druhém čtvrtletí 2025 Alphabet zaznamenal zisk nad očekávání a prudký růst tržeb z cloudu díky masivním investicím
27 července, 2025

Technology News

  • SpaceX Starship Super Heavy V3 booster explodes during Texas testing, investigation underway
    November 23, 2025, 2:08 AM EST. During early Friday testing in South Texas, SpaceX's Starship booster exploded while testing the new Super Heavy V3. The incident occurred during gas-system pressure checks, and SpaceX said Booster 18 suffered an anomaly; no propellant was on the vehicle and engines were not yet installed. No injuries were reported as crews maintained a safe distance. SpaceX said teams will take time to investigate the cause. Booster 18 is the first Super Heavy V3 unit and is undergoing prelaunch tests to validate redesigned propellant systems and structural strength. SpaceX aims to advance toward orbital flight and, later, lunar exploration with Starship, with plans to use the vehicle for Artemis-era goals.
  • Tesla stock under pressure despite two Robotaxi milestones in Nevada and Arizona
    November 23, 2025, 2:06 AM EST. Two Robotaxi milestones in Nevada and Arizona are giving Tesla's AI-driven ambitions a real-world test even as the stock contends with broader tech headwinds. The discussion notes Nvidia's jump and subsequent slide, but highlights that Tesla's robotaxi push-operating with safety drivers and a self-certification path-moved forward in both states. Nevada completed the self-certification to operate robot taxis with safety drivers (not commercially active yet), and Arizona reached a similar final step. While not Level 4 deployments yet, these steps demonstrate progress in the robo-physical AI program. Sentiment improved modestly on the news, though Tesla's stock remains tied to the broader Mag 7 trade and macro swings, with analysts varied on targets.
  • Microsoft rolls out Windows 'full screen experience' to Windows 11 handhelds, hints at a PC-like Xbox future
    November 23, 2025, 2:02 AM EST. Microsoft is expanding its Windows 'full screen experience' (FSE) from the Xbox Ally X to all Windows 11 handhelds starting November 21. FSE puts Windows in a touch- and controller-friendly Xbox PC app, letting players access games from Steam, Epic Games Store, and other stores with quick access to Game Pass. The UI is lighter, uses fewer resources, and simplifies setup and app-switching, aiming for a console-like feel. SteamOS remains the benchmark for handhelds, but this broader rollout could push faster iteration. Microsoft also says the experience will arrive on more Windows 11 PC form factors via the Xbox and Windows Insider programs, hinting that the next Xbox could be more PC-like than a traditional console.
  • Samsung Galaxy Watch 8 Black Friday Deal: $70 Off Across All Configurations
    November 23, 2025, 2:00 AM EST. Samsung's Black Friday week brings Galaxy Watch 8 discounts, with $70 off the current-gen model across all configurations. After an earlier Woot offer, Samsung now offers the lowest straight-up cash discount from the official retailer, with prices mirrored on Amazon. This is the best price outside the Woot promo and EDU/college discounts for the Watch 8 to date. The broader sale also slashes big-ticket items like Galaxy Z Fold 7 by $400 and Galaxy S25 Ultra by $350, but the Watch 8 deal stands out for value. If you were waiting for a solid warranty-inclusive deal, this one delivers from Samsung directly. Check the live price and act fast while supplies last.
  • Announcing Our AI Partnership with Microsoft: A New Era in AI and Cloud Innovation
    November 23, 2025, 1:56 AM EST. Business Insider reports a strategic AI partnership with Microsoft designed to accelerate enterprise deployment of intelligent solutions. The collaboration will leverage Azure to co-develop and scale AI models, tooling, and cross-industry workflows, helping customers modernize data platforms and accelerate value. The partners emphasize security, privacy, and responsible AI, with joint investments in governance, compliance, and developer experiences. By combining the partnering company's strengths with Microsoft's cloud ecosystem, organizations can access advanced analytics, automation, and personalized experiences at scale. The move signals a broader tech and cloud strategy and may influence future AI collaborations and policy dialogue.