AI編程真係幫手定拖慢效率?研究揭真相!

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AI在程式編寫上的影響:加快還是拖慢開發進度?

人工智能(AI)近年來在程式設計領域掀起一陣熱潮,引發大量討論,例如有些人擔心AI會取代人類程式員,而Google的CEO更曾表示,該公司約有25%的程式碼是由AI生成的。

不過,實際情況可能並非如此理想。根據非牟利組織Model Evaluation and Threat Research(METR)最新的研究顯示,AI輔助工具反而可能令軟件開發效率下降。該研究被《Ars Technica》報導,指出使用AI輔助的程式員反而比不使用AI時慢了19%。

研究中,16名程式員被要求完成約250個編程任務,期間他們或不使用AI輔助,或使用所謂的「2025年初期AI工具」,例如Anthropic的Claude和Cursor Pro。結果顯示,使用AI工具的程式員整體耗時反而增加了近五分之一。

METR團隊進一步分析發現,雖然使用AI時程式員花在寫碼、除錯、研究和測試的時間較少,但他們更多時間用於審核AI生成的內容、與AI互動和等待AI產出。換句話說,AI並未真正減輕工作負擔,反而將時間轉移至其他環節。

此外,AI輔助組別接受工具建議且未作修改的比例不足44%,而他們花費約9%的時間在修正AI生成的錯誤。這現象並不意外,因為不少企業在裁員後用AI代替人手,卻不得不重新聘請合約員工來修補AI錯誤。

儘管結果如此,研究中的程式員起初都相信AI能幫助節省近四分之一的工作時間,事後他們仍然認為AI工具令他們快了約20%。這種期望與現實的落差,部分源自於市場上眾多宣稱AI程式工具能高效生成完美代碼的基準測試,但這些測試多基於「合成、算法可評分」的任務,難以反映真實編程環境的複雜和混亂。

其實,這已非首個研究質疑AI在編程領域的強勢表現。今年早些時候,OpenAI的研究人員發表論文指出,即使是最先進的大型語言模型,也無法解決大多數真實世界的編程問題。

AI的普及還帶來其他意想不到的問題,例如部分沒有受過專業培訓的程式員,嘗試以「vibe coding」(透過向AI描述需求來寫和修正代碼),不但令程式質量下降,更可能引入嚴重的網絡安全風險。

隨著越來越多科技企業裁員、用自動化技術替代人工,這些AI生成的代碼往往比人手編寫的更不準確和不安全,但似乎這些問題並未成為裁員決策者的考慮重點。

評論與啟示

這項研究提醒我們,AI並非萬能的程式員替代品。表面上,AI能快速生成代碼,但實際運作中,使用AI反而可能拖慢整個開發流程。這反映出目前AI工具仍未能完全理解複雜的程式邏輯和需求,產出的代碼需要大量人工審核和修正。

同時,這也揭示了人們對AI的過度樂觀和誤解。許多程式員和企業高層都相信AI會大幅提升生產力,但現實卻是AI的介入增加了額外工作,甚至帶來安全風險。這種落差提醒我們,在廣泛採用AI技術前,必須更全面地評估其實際效益和風險。

此外,這種「vibe coding」的現象值得警惕。缺乏專業知識的程式員過度依賴AI,容易造成質量和安全上的隱患,長遠來看可能損害企業和用戶的利益。技術發展不應只追求自動化,更要強調人機協作和技能提升。

最後,這反映了現代科技產業在追求效率與成本削減的矛盾。裁員換AI,表面節省成本,實際卻可能因AI錯誤帶來更高的維護和修復成本。企業決策者應更謹慎地評估AI的真正價值,避免為短期利益犧牲長期穩定和安全。

總括而言,AI在程式設計的應用仍處於發展初期,未來需要更多創新和優化,才能真正實現提升效率和質量的目標。人類程式員的經驗和判斷力依然不可或缺,AI應被視為輔助而非取代的工具。

以上文章由特價GPT API KEY所翻譯及撰寫。而圖片則由FLUX根據內容自動生成。

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Generate an ultra-realistic, highly ultra-detailed, 8k resolution with 1080x1080 pixel portrait of me using the uploaded image for reference (preserved the likeness and the original face for reference) of a captivating studio portrait of a woman with long, wavy brown hair, seated gracefully on a stool in a thoughtful pose. She is wearing a long, flowing red gown with a one-shoulder design and a thigh-high slit, exuding elegance and sophistication. Her head is slightly tilted, with one hand gently resting on her chin. One leg is slightly extended, revealing a delicate ankle bracelet. Her makeup is polished and natural, featuring defined eyebrows, subtle eyeshadow, mascara, and a berry-toned lipstick. She wears delicate earrings and a gold bracelet that add a touch of sparkle to her overall look. The lighting is soft and diffused, creating a warm and flattering effect that emphasizes her beauty and the flowing lines of the gown. The background is a plain, brown, providing a warm and neutral backdrop. *** The composition is a full shot, capturing her from head to toe, framed vertically to accentuate her height and the flowing lines of the gown. The model is positioned in the center of the frame, creating a balanced and harmonious composition. The overall style is classic, elegant, and timeless, reminiscent of portrait photography, evoking a sense of grace, sophistication, and enduring beauty. {
"intro": "Create an ultra realistic 8K UHD DSLR photo based on the attached image as a reference of facial features, maintaining 100% likeness.",

"subject": {
"identity": "A beautiful real human woman portrayed as Cleopatra, seated majestically on her royal Egyptian throne, maintaining 100% likeness to the reference.",
"pose": "Confident, elegant, and seductive seated posture with her back straight and shoulders relaxed. One hand rests authoritatively on the throne’s armrest while firmly holding a ceremonial cobra staff, and the other hand rests sensually on her thigh. Her legs are positioned to subtly reveal the high slit of her gown, radiating queenly dominance, power, and allure.",
"hair": "Long, thick, voluminous hair flowing past her shoulders, colored deep dark brown with a rich natural sheen. The hair is worn loose and sleek with soft natural movement, cascading elegantly down her back and framing her face in a regal manner.",
"makeup": "Bold royal Egyptian glam with highly colorful eye makeup. Her eyes feature layered pigments of turquoise, sapphire blue, emerald green, and molten gold, enhanced with dramatic black ink-style Egyptian eyeliner extending boldly beyond the outer corners in graphic, calligraphic strokes. Metallic accents and micro-shimmer highlight the inner corners. Skin remains warm, glowing, and luminous with sculpted bronze contours, peachy blush, and radiant highlights. Brows are full, strong, and queenly. Lips are soft nude-peach with a glossy, luminous finish to balance the intense eye look.",
"attire": "An ultra-luxurious, sexy Cleopatra couture gown in pure luminous white. The gown is body-hugging through the bodice and hips, featuring a plunging deep neckline adorned with gold filigree, crystal embellishments, and sacred Egyptian symbols. A dramatic thigh-high slit reveals her leg elegantly. Additional elements include gold-thread embroidery, sculpted drapery, and gemstone accents along the waist and slit. A long, ultra-sheer, lightweight cape made of fine translucent silk chiffon flows from her shoulders, delicately dusted with gold shimmer and subtle hieroglyphic motifs, adding movement and divine softness to her powerful presence.",
"crown": "An extraordinarily grand and opulent Cleopatra headpiece—the ultimate royal Egyptian crown. Crafted from radiant gold, it features a dominant central cobra (uraeus) with emerald and lapis lazuli gemstone eyes, flanked by winged sun disks, lotus engravings, and layered ceremonial plates. The crown rises elegantly with intricate detailing, inlaid gemstones, and divine symmetry, making it unmistakably royal, powerful, and legendary.",
"accessories": "Lavish layers of royal accessories including an oversized beaded broad collar necklace in gold, turquoise, lapis lazuli, and carnelian; stacked gold arm cuffs engraved with hieroglyphs; gemstone-studded bangles; multiple ornate rings; a delicate gold waist chain draped over her hips; and detailed anklets with symbolic charms that enhance her divine queen status.",
"footwear": "Traditional Egyptian royal flat sandals crafted from gold-plated leather with delicate beaded straps, turquoise and lapis inlays, open-toe design, and sacred cobra and lotus motifs."
},

"throne": {
"design": "A massive, ultra-bonggang ancient Egyptian royal throne made of carved gold, obsidian, and polished stone.",
"details": "The throne is richly decorated with winged sun disks, twin cobras, lion-head armrests, lotus and papyrus carvings, and engraved hieroglyphs symbolizing power, eternity, and divine rule. The backrest rises high above her head like a ceremonial monument, inlaid with turquoise, lapis lazuli, and gold leaf patterns. Cushioned with deep ivory and gold-embroidered textiles, the throne radiates absolute authority and unmatched royal luxury."
},

"props": {
"primary": "A ceremonial golden staff topped with a sculpted cobra head, its eyes set with glowing emerald gemstones, symbolizing wisdom, protection, and supreme power.",
"secondary": "Golden jars, papyrus scrolls, gemstone offerings, decorative incense holders emitting thin smoke trails, sacred ceremonial artifacts, and royal insignias placed symmetrically around the throne platform."
},

"background": {
"setting": "A grand Egyptian throne room at night, glowing with warm torchlight and golden illumination.",
"details": "Towering sandstone walls fully carved with hieroglyphics and royal chronicles, monumental lotus and papyrus columns trimmed in gold, statues of Egyptian gods and goddesses standing guard, large braziers casting flickering firelight, patterned gold-and-turquoise stone flooring, and sheer linen curtains gently flowing in the warm desert breeze. Macro-to-micro details are visible throughout, with no blur effect—everything is crisp, sharp, and hyper-detailed."
},

"camera": {
"shot": "Half-body to three-quarter editorial portrait showcasing her throne, flowing white gown with cape, colorful inked eye makeup, crown, and cobra staff.",
"angle": "Eye-level royal perspective emphasizing her dominance, beauty, and divine authority.",
"lens": "85mm portrait lens with ultra-sharp clarity and deep texture definition.",
"lighting": "Cinematic warm golden torchlight combined with subtle shadow sculpting, enhancing gold textures, gemstones, fabric folds, and facial features; no blur effects.",
"quality": "Ultra-sharp, high-contrast, glossy editorial realism with 8K-level detail."
}
} A young woman with fair skin is taking a selfie inside a fitness center (gym).

Main Subject: A young woman with long black hair in a messy bun. She is wearing a light cream or ivory long-sleeved sports zipper jacket and black tight sports shorts. She is also wearing long white socks with black stripes at the top and white sports shoes.

Expression and Pose: She is sitting on a weight training machine (apparently a leg press machine or similar) and holding a phone (with a leopard/leopard print case) to take a selfie in the mirror or using the front camera, with her face forward, a soft smile, and her face and eyes looking at the mirror.

Background (Gym): The background is dominated by modern gym equipment in dark gray and red. There are a few other unfocused people in the background, including a man on the left lifting weights or standing near a barbell, and another man in a green shirt standing near equipment. The gym floor appears dark.

Brief Prompt (Suitable for Image Search or Hashtags):

Selfie in the gym, young woman with messy bun and cream jacket, sitting on a training machine, aesthetic sporty, indoor lighting. Without changing her face.