2025年必學!5個免費AI網上課程

Ai




2025年學習人工智能的5個免費在線課程

隨著人工智能的持續發展,對於專業成長和發展來說,這項技術的重要性不言而喻。根據微軟的工作趨勢指數,人工智能不僅僅是“可有可無”的技能,現在已經成為雇主的必備要求。雇主寧願聘請擁有人工智能技能的求職者,即使他們的經驗較少,也不會選擇那些更有經驗但缺乏人工智能知識的候選人。

2022年底,人工智能的發展達到了我們今天所知的階段。到了2023年,全球數百萬用戶對其多種應用場景產生了濃厚的興趣,這種好奇心促進了最卓越的創新,並迅速蔓延開來。

風投公司開始湧入資金,所有人都想在這場人工智能的淘金熱中分一杯羹,並對回報的期望強烈。2024年,人工智能最終被許多企業採納,實施工作已經展開,相關的規範也開始出臺,以確保倫理使用和安全實踐。

那麼,2025年對於專業人士來說,人工智能將帶來什麼?

2025年學習人工智能技能的5個免費課程

顯然,人工智能不會消失。每天都有新的發展和現有大型語言模型(LLM)的改進,例如OpenAI最近推出的最先進的ChatGPT,為研究人員和其他需要處理複雜任務的專業人士提供卓越的計算能力。

此外,還有關於AGI(人工通用智能)的討論——這是一種假設中的人工智能衍生技術,旨在比當前的人工智能技術更先進,並同樣能夠超越人類。儘管在2025年實現這一目標不現實,但技術的持續發展是毋庸置疑的,而你也應該隨之而變。

你可能已經完成了一些在線培訓或研討會,了解人工智能的好處,以及有關提示工程和生成性人工智能的基本知識。因此,以下的免費課程列表將幫助你學習如何將人工智能應用到你的具體角色或行業背景中,這樣的學習方式比單純的人工智能知識要有效得多,並能帶來更具實際意義的收益。

1. 項目經理的生成性人工智能實用應用,由項目管理協會(PMI)提供——這門課程剛剛發布,PMI會員免費(如果你是項目管理專業人士,通常會是會員)。對於非會員,價格為19美元。
2. 開發者的ChatGPT提示工程,由DeepLearning.AI提供——這門課程是免費的,並與OpenAI合作開發。
3. 賓夕法尼亞大學的人力資源管理中的人工智能應用——這門課程在Coursera上免費提供,屬於商業人工智能專業化的一部分。
4. 賓夕法尼亞大學的市場營銷和金融中的人工智能應用——同樣在Coursera上免費。
5. 賓夕法尼亞大學的人工智能戰略與治理——在Coursera上免費。

專注於學習與你工作職能相關的人工智能技能,這將使你的工作更加高效。

人工智能的未來仍在書寫之中。不過好消息是,這並非完全取決於硅谷的聰明才智。如果沒有你,人工智能將難以發揮其效用,其採納也不會產生太大影響。通過每天不斷提升自己的技能,學習更多有關人工智能的知識(尤其是它如何直接影響你的角色以及如何利用它來改善你的工作流程),你可以提高工作效率,激發創造力,以更少的時間完成更多的任務,並在你的領域內變得卓越,這可能會為你帶來升遷或加薪的機會。此外,提升人工智能技能將使你能夠在行業中做出有意義的貢獻,激發創新,並找到解決客戶問題的獨特方案。

在這個迅速變化的數位時代,無論是個人職業發展還是企業競爭力,人工智能的應用都是不可或缺的。我們不僅要學習如何使用這些技術,更要理解它們如何改變我們的工作方式和行業格局。因此,積極參加這些課程,將會是未來職業道路上的一個明智之舉。

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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Ultra-realistic high-fashion studio portrait of a woman [image uploaded], vertical composition, framed from mid-chest to top of head. Camera at eye level, straight-on angle with a very slight head tilt to the subject’s left. Posture & pose: upright posture, shoulders relaxed. Left shoulder slightly forward, creating a gentle diagonal line across the collarbones. Arms relaxed out of frame, fur wrap resting naturally over the shoulders. Expression: calm, elegant, and composed. Soft neutral gaze directly into the camera, slightly parted lips with a subtle natural gloss. No smile, refined and confident mood. Face & skin: smooth fair skin with realistic texture and pores, soft luminous finish (not plastic or airbrushed). Rosy blush concentrated on the apples of the cheeks. Natural highlight on nose bridge, cheekbones, and collarbones. Eyes & makeup: large almond-shaped eyes, cool gray-brown irises. Long curled lashes, soft eyeliner, muted rose eyeshadow blended outward. Straight natural brows with gentle arch. Hair: short black bob cut just above the shoulders, slightly wavy ends. Center part with soft wispy strands framing the face. Large black satin bow tied at the back of the head, visible above the crown. Accessories: silver floral drop earrings with dangling details. Matching silver statement necklace with a central floral pendant resting at the upper chest. Clothing & styling: beige satin slip dress with thin spaghetti straps, smooth fabric with subtle sheen. Black faux-fur stole draped loosely around both shoulders, adding contrast and texture. Background: clean seamless light gray to off-white studio backdrop, evenly lit with no visible texture or distractions. Lighting: soft diffused beauty lighting from the front and slightly above eye level. Gentle fill light to reduce shadows, subtle rim light outlining hair and shoulders. Balanced highlights without overexposure. Color palette: neutral beige, black, silver, soft pink skin tones, minimal and elegant. Camera & settings: full-frame DSLR or mirrorless, 85mm lens, f/2–f/2.8, ISO 100, high sharpness on eyes, shallow depth of field. Image quality: ultra-high resolution, professional fashion photography, crisp details, natural skin realism. Strictly photorealistic human portrait — no illustration, no anime, no CGI, no digital painting, no doll-like skin. {
"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 stylish beautiful woman portrayed as Cleopatra performing a sacred night-time royal dance, embodying divine seduction, power, and celestial authority.",
"angle": "Full-body high-fashion editorial portrait captured at a cinematic 3/4 angle, ultra-crisp clarity with no blur.",
"pose": {
"body_position": "She is captured mid-dance inside a temple courtyard at night, her body angled gracefully, hips grounded, torso lifted, creating a powerful and sensual silhouette.",
"movement": "Her arms are raised in slow ceremonial motion while one leg steps forward, fully revealing her feet and lower legs as part of the ritual stance.",
"expression": "A calm, hypnotic, commanding gaze directed toward the camera—quiet dominance wrapped in sensual mystery."
}
},

"appearance": {
"outfit": "An ultra-bongga Cleopatra couture gown with an all-crystal bodice that fits like jeweled armor. Thousands of hand-set crystals, diamonds, and glass stones in gold, champagne, clear, and iridescent tones form sacred Egyptian motifs—cobras, sun disks, lotus symbols—entirely through crystal placement. The neckline is daring yet elegant, supported by invisible illusion mesh. From the waist, the skirt opens into flowing sheer silk and organza panels in ivory and soft gold, designed with a high front opening that intentionally exposes her legs and feet during movement. Crystal chains and beaded fringe sway rhythmically with every step, enhancing sensual motion.",
"accessories": "A dramatic Egyptian ceremonial headpiece with gold and crystal detailing, an oversized layered gold collar necklace, sculpted crystal arm cuffs, finger armor rings, a crystal-and-gold waist belt, and delicate gold anklets accentuating her bare feet.",
"hair": "Her hair is sleek, glossy, and perfectly controlled, styled to balance the weight of the crystal headpiece while allowing elegant movement.",
"makeup": "Ultra-glam, colorful Egyptian night makeup—bold elongated black kohl eyeliner, intense eyeshadow layered in turquoise, emerald, sapphire blue, violet, and metallic gold. Beneath the eyes, intricate ceremonial ink drawings in fine black and gold lines inspired by ancient Egyptian markings. Skin is luminous with molten-gold highlights, brows strong and defined, lips finished in a sensual nude-bronze satin."
},

"props": {
"ritual_elements": [
"Burning incense bowls releasing thick aromatic smoke",
"Golden sistrum placed near the dance space",
"Tall ceremonial torches lining the temple floor"
]
},

"background": {
"macro_environment": "A grand ancient Egyptian temple courtyard at night, reserved for sacred royal rituals.",
"midground_details": "Towering sandstone columns, massive statues of Isis and Hathor, carved temple walls, flowing linen drapes, and ceremonial platforms illuminated by firelight.",
"micro_elements": "Torch flames reflecting off crystal surfaces, fine dust particles glowing in the night air, incense smoke wrapping around her legs and feet, detailed stone floor textures beneath her bare feet, crystal fringe in motion, and sharply defined shadows—everything rendered in extreme detail with zero blur."
},

"lighting": {
"type": "Cinematic night lighting using torches, oil lamps, and subtle moonlight.",
"effect": "Firelight ignites the crystal bodice with prismatic sparkle while moonlight softly outlines her legs and feet, creating a dramatic, sensual, and divine atmosphere."
},

"camera": {
"camera_type": "DSLR",
"resolution": "8K UHD",
"lens": "50mm prime lens",
"aperture": "f/8 for full-body and environment sharpness",
"iso": 100,
"shutter_speed": "1/200s to freeze elegant motion clearly",
"focus": "Extreme sharp focus on crystal bodice, facial features, legs, feet, and temple details, no bokeh, no blur"
},

"style": "Ultra high-fashion editorial, night temple ritual, all-crystal couture, sexy yet sacred, ancient Egyptian royalty reimagined, cinematic realism, extremely detailed, sharp, iconic"
} ultra-sharp close-up portrait of a woman [image uploaded] with soft, fair, luminous skin, natural rosy blush across her cheeks and nose. she has large, expressive brown eyes with subtle warm eyeshadow, soft eyeliner, and long defined lashes. her lips are glossy with a natural pink tint. her dark brown hair is styled in a voluminous messy updo with loose, wispy tendrils framing her face, creating a soft, youthful look. lighting is bright, warm, and natural, coming from the side window, casting gentle highlights on her skin and hair. she wears a red sleeveless top, layered delicate pearl necklaces, and a single visible red earring with gold detailing. background features a softly lit indoor space with curtains and a window showing blue sky, creating a fresh, airy mood. overall aesthetic is modern beauty photography with clean color tones, perfect skin texture, and high-end editorial styling. negative prompt: distorted face, unnatural freckles, incorrect hair texture, uneven lighting, heavy makeup, washed-out colors, low resolution, cluttered background, incorrect accessories, over-retouching, harsh shadows.