太空AI超級電腦大戰!中美爭霸未來科技

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中國與美國爭奪首個太空超級電腦以推動AI系統

過去太空競賽是誰先踏上月球,但隨著人工智能(AI)技術興起,現今的新一輪太空競賽焦點已轉向低地球軌道的AI基礎設施部署。中國似乎暫時領先,位於北京的中國科學院計算技術研究所正努力將一個包含一萬張高性能計算卡的AI數據中心送入太空。美國方面,來自矽谷的科技巨頭如馬斯克、貝佐斯及谷歌CEO皮查伊也不甘落後,投入數千億美元打造各自的軌道AI計劃。

貝佐斯旗下的藍色起源(Blue Origin)團隊已研發AI數據中心超過一年,馬斯克計劃升級其Starlink衛星以承載AI計算任務,而谷歌的「Project Suncatcher」則嘗試在衛星上搭載微型機器架,若試驗成功將進一步擴大規模。甚至有一間由Nvidia支持的新創公司Starcloud,去年剛將搭載Nvidia H100 GPU的Starcloud-1衛星送入太空,該GPU擁有80GB容量,性能遠超以往太空芯片,並成功在太空中訓練AI語言模型NanoGPT,成為首個在太空訓練的AI模型。

太空AI基建的環境與經濟優勢

將AI基礎設施移至太空,預計能大幅節省地球上的水和能源消耗。Starcloud的資料中心利用太陽能發電,耗電量比地面少十倍。該公司發表的白皮書指出,千兆瓦級的軌道數據中心是史上最雄心勃勃的太空項目之一,認為這樣的設施不僅可行且經濟實惠,對推動21世紀最重要的科技——人工智能的可持續發展至關重要。

同時,中國繼續加速其太空AI霸主之路。國星航天與浙江實驗室合作,已成功將12顆衛星送入低地球軌道,建立全球首個太空計算星座。這套AI模型結合每秒5拍操作能力及80億參數,具備商業應用潛力,為將來真正的軌道超級電腦打下基礎。中國航天企業中科天算自2022年起推出升級版太空計算機,雖然性能尚未超越Starcloud,但其衛星已穩定運行超過一千天。

太空環境對AI硬件的挑戰與未來展望

太空環境對衛星與超敏感計算芯片帶來嚴峻挑戰,包括火箭發射時的強烈震動、微重力、極端溫度及來自太陽風的高能帶電粒子輻射。各實驗室正積極研發技術以減輕這些影響。業界普遍預測,2030年代將見證真正的超級電腦在太空中運行,而誰能率先成功發射並穩定運作,將有望主導未來的太空計算領域。

編輯評論:太空AI競賽背後的深遠意義與挑戰

這場由中國與美國科技巨頭引領的太空AI基礎設施競賽,遠不止於科技突破本身。它標誌著人類計算能力進入一個全新維度——太空,不僅是技術革新的前沿,更是地緣政治與經濟博弈的新戰場。太空AI的發展有潛力解決地球上能源消耗巨大的問題,尤其是AI訓練需耗費大量電力和水資源,轉移至太空或許能減輕地球環境負擔。

然而,太空環境的惡劣條件對硬件的耐久性提出巨大挑戰,如何確保系統穩定運行並長時間維護,是技術團隊必須攻克的難題。此外,太空中的AI基建涉及國際法規、太空垃圾管理及數據安全等複雜問題,這些都需要全球合作與監管框架的配合。

從另一角度看,這也反映出AI技術不再是單一地面科技的範疇,而是成為全球戰略資源,誰掌握了太空AI基建,誰就可能掌控未來人工智能生態系統的核心。香港作為國際金融與科技樞紐,應密切關注這場競賽的進展,並思考如何在未來的太空科技與AI發展中找到自身定位與機遇。

整體而言,太空AI基建代表了人類技術的下一個邊疆,既充滿挑戰,也蘊藏無限可能。這不僅是科技的競賽,更是人類如何智慧利用太空資源、實現可持續發展的關鍵一步。

以上文章由GPT 所翻譯及撰寫。而圖片則由GEMINI根據內容自動生成。

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John Wick (Keanu Reeves) is walking just beside or slightly behind the subject, holding an umbrella over him to shield from light rain.
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Statham, The Rock, and Momoa are dressed in black tactical-style suits, maintaining alert, protective stances, scanning the surroundings like professional bodyguards. John Wick wears his signature black suit and tie, looking composed as he holds the umbrella.
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Lighting: natural daylight with overcast skies, reflections from wet concrete, realistic shadows, subtle raindrops on the umbrella and clothing.
Camera realism: crisp detail on facial features and clothing textures, shallow depth of field emphasizing the group, with lens flare or light bloom for authenticity.
Mood & tone: grounded, cinematic, and stylish — feels like a moment from a celebrity entourage photo or action-movie press capture, taken with an iPhone by paparazzi.
Style: ultra-realistic, documentary-style street photography with modern cinematic sharpness. Base Setup

keep 100 percent facial information adherence of the attached image and turn her into a fashion model walking through a dim stone tunnel toward a bright exit, captured as a live action photograph or movie still, not an illustration or CGI render. Her styling leans seductive and attractive through fashion, attitude, and mood rather than explicit content.

Shot and Camera

Full body silhouette shot from behind at slightly low camera height, matching the original perspective and narrow tunnel framing. Keep her stride, tunnel curvature, and vanishing light exactly as seen.

Identity and Pose

Preserve her height impression, slim silhouette, hair length, and body proportions. She walks forward with one hip subtly angled, natural arm swing, confident stride, and a slow, sensual rhythm. Her head tilts slightly as if aware of being watched. Include 8k Photorealistic and hyper realistic.

Lighting and Environment

Strong backlight from the tunnel exit creates a glowing rim around her body, with soft, scattered reflections on the wet stone floor. The tunnel remains dark with textured stone irregularities and real moisture streaks. Add subtle haze for realism and keep the environment grounded with accurate shadows and surface wear.

Masking and Constraints

Change only the outfit and styling, keep lighting, perspective, white balance, pose, face geometry, body proportions, and silhouette the same. Absolutely no added text, no cartoon look, no CGI sheen, no plastic skin, no floating feet, and no overly clean backgrounds. Maintain consistent perspective, grounded contact shadows, film like grain, and full live action realism. Ultra-detailed cinematic portrait of a futuristic armored man in side profile, human face seamlessly fused with exposed mechanical components, intricate cybernetic implants embedded into the skull and jaw, visible wires, micro-circuits, pistons and servo motors, red and gold metallic armor plating partially broken revealing internal machinery, realistic skin texture with stubble and sharp facial features, intense focused expression, hyper-realistic photorealism, sci-fi concept art, mechanical complexity, clean white background with technical sketch lines and blueprint elements, dramatic lighting, sharp focus, 8K resolution, ultra-high detail, cinematic depth, concept art style, futuristic technology, realism + illustration blend

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