作者: hiyoho

  • AWS也开始缺CPU了:Agentic AI把算力危机烧到了CPU

    AWS数据中心服务器机房
    Agentic AI 的普及正在把算力短缺从 GPU 烧到最基础的 CPU(配图由 AI 生成)

    过去两年,科技圈聊算力短缺,默认指的都是 GPU——训练大模型要用、跑推理也要用,英伟达的卡一卡难求。但《The Information》8 月 7 日捅出的一件事有点反直觉:亚马逊云(AWS)内部现在开始缺 CPU 了。不是显卡,是那颗支撑了互联网二十年的普通处理器。

    等一台 CPU 服务器,要从几小时拖到好几天

    据知情人士透露,AWS 高管今年 5 月就把工程师叫来开了个会,传达的口风相当直白:为了确保 EC2 业务将来能接住所有客户需求,大家得想尽办法省算力,而且省的不只是 AI 芯片,连传统 CPU 服务器也明确点名了。此后 AWS 给各个团队下了截止期限,要求今年晚些时候砍掉闲置的计算占用,把腾出来的资源挪给外部客户。

    一位在 AWS 干了多年的工程师说,过去申请一台 CPU 服务器几小时就能拿到,如今要等上好几天,这是他职业生涯里头一回遇到。他直言这种等待已经影响到项目交付节奏。AWS 对外回应倒是很淡定,说即便需求很大,也还能满足“绝大多数”内外部客户,指导方针没变。但一个细节很说明问题:原本靠折扣甩卖、两分钟就能收回的“竞价实例”(Spot Instances),最近越来越难成批拿到了。

    AI 咨询机构 Elendil Labs 的联合创始人 Jing Xie 观察到,客户的人均 IT 支出直接翻倍,背后的推手正是 AI Agent 的大规模使用。

    AI Agent 成了隐藏的 CPU 吞噬者

    这事的根子,是 Agentic AI 正在大面积铺开。越来越多公司的员工开始用 AI 智能体帮自己写软件、跑流程,而一个 Agent 干活时调用的云资源远比人想像的多,而且对 CPU 是持续性的渴求。哪怕在模型训练的准备阶段,也得靠 CPU 从文档、图片和视频里把原始数据读出来。

    换句话说,GPU 负责“思考”,CPU 负责“打杂”——喂数据、管调度、跑周边服务。当 Agent 数量暴涨,打杂的活儿也跟着塌方,压力就从显卡一路漫到了整座机房。

    • 外部客户目前受影响还有限,合同承诺的算力基本没出问题;
    • 但竞价实例越来越紧,说明 AWS 整体供需缺口在收窄,弹性空间被压薄;
    • 除了 CPU,配套的内存芯片和数据中心物理空间也在添乱。

    芯片厂的数据也在印证这件事

    英特尔给出的数字很直观:今年 4 月,CEO 陈立武(Lip-Bu Tan)说 AI 推理里 CPU 和 GPU 的用量比是 1 比 4;到了 7 月,CFO David Zinsner 改口说这个比例已经接近 1 比 1。AMD 和 Arm 的高管也表达了类似判断。短短三个月,CPU 的存在感翻了好几倍。

    算力在内外部分配上的拉扯,其实不是 AWS 一家的事。谷歌去年专门拉了个高管委员会,在云业务、DeepMind 和消费者业务之间协调算力,明星研究员 Noam Shazeer 夏天就因为拿不到足够算力而离职;微软那边则是另一个故事,CFO 把 Azure 的增长部分归功于 CPU 和 GPU 机群管理上的“效率提升”。


  • 韩系双马尾女孩清新甜美写真通用模板

    韩系双马尾女孩清新甜美写真通用模板

    韩系双马尾女孩清新甜美写真通用模板



    🤖 ChatGPT

    🇺🇸 English Prompt

    [Korean Twin Tail Girl · Fresh and Sweet Photoshoot | Universal Template]
    
    3:4 vertical real-life mobile phone photography, adult female role-playing photoshoot, Korean fresh dessert shop / cute cafe / light-colored window scene, real-life snapshot feel, not like studio photography; iPhone photography texture, auto exposure, slight HDR, real mobile phone lens perspective, slight compression, low saturation cream white and light blue-gray tones, cold white soft light, slight beautification but retaining real skin texture.
    
    Adult female, youthful and clear temperament, mature facial proportions, small-frame slender physique, narrow shoulders and thin waist, slender limbs, natural and soft body lines, overall sweet but with real proportions of an adult female; brown long hair twin tails, thin air bangs, real hair layers, hair ends naturally falling to waist or chest; large and clear eyes, light pink blush, light lip color, small delicate necklace, natural and soft expression.
    
    Wearing a white high-end sailor-style skirt suit, blue-gray large sailor collar, white double-line piping, long neckerchief hanging in front, waist-cinching cut, short fluffy skirt or layered ruffle skirt, real fabric texture and stitching details, paired with white short socks and platform white sneakers; overall style is dessert shop light retro uniform, high-end character outfit, avoiding ordinary school uniform feel.
    
    Scene includes: dessert shop glass door, vertical striped glass stickers, light-colored walls, white curtains, light wood floor, hand-painted graffiti glass window, menu board, white flower decorations, small red stool, blue tray, pink dessert, drink cup, pillow, and cute shop ornaments; clean and soft background, natural bokeh, medium clarity.
    
    Actions can be freely combined:
    1. Bench sitting: Person sitting on a light blue bench or window seat, one leg hanging naturally, the other leg bent on the seat, hands pulling both sides of the twin tails outward, body slightly close to the camera, looking straight at the camera, slight smile.
    2. Standing interaction: Person standing in the dessert shop, one hand near the cheek doing a slight cat claw or face-pinching motion, the other hand holding a transparent drink cup with a light-colored drink and lemon slices, one eye winking, the other eye looking at the camera, one leg naturally bent backward.
    3. Table dessert selfie: Person sitting at the dining table close to the camera, twin tails falling on the chest, one hand holding a dessert spoon near the camera to create foreground perspective, blue tray, pink fruit dessert, utensils, and blue and white checkered napkin on the table, presenting a phone selfie distance feel.
    4. Window pillow sitting: Person sitting on a window soft chair or bench, body leaning slightly forward, white pillows and blue bow patterns on both sides, one hand holding a black phone, the other hand naturally placed in front of the legs, quietly looking at the camera.
    
    Overall photography style: Korean dessert shop daily photoshoot, friend's phone snapshot, real person presence, soft exposure, slight HDR, clean and bright, low saturation colors, natural background, avoiding commercial studio feel. Bottom left artistic signature 'DeepBlue'.
    
    Avoid: anime face, 2D style, underage feel, baby face proportions, plastic skin, excessive smoothing, AI-generated feel, studio hard light, Western mature makeup, ordinary school uniform, exaggerated body proportions, hand errors, missing twin tails, clothing structure errors.

    🇨🇳 中文提示词

    【韩系双马尾女孩 · 清新甜美写真|通用模板】
    
    3:4竖幅真人手机摄影,成年女性角色扮演写真,韩系小清新甜品店 / 可爱咖啡店 / 浅色窗边场景,真实生活抓拍感,不像影楼摄影;iPhone手机摄影质感,自动曝光,轻微HDR,真实手机镜头透视,轻微压缩感,低饱和奶油白与浅蓝灰色调,冷白柔光,轻度美颜但保留真实皮肤纹理。
    
    成年女性,青春清透气质,成熟五官比例,小骨架纤细体型,肩窄腰细,四肢修长,身体线条自然柔和,整体甜美但具有成年女性真实比例;棕色长发双马尾,齐薄空气刘海,真实发丝层次,发尾自然垂落至腰部或胸前;大而清亮的眼睛,淡粉腮红,淡唇色,小巧精致项链,表情自然柔和。
    
    穿白色高级水手风短裙套装,蓝灰色大水手领,白色双线滚边,胸前长领巾垂落,收腰剪裁,短款蓬松裙摆或分层荷叶裙摆,真实布料纹理和缝线细节,搭配白色短袜和厚底白色运动鞋;整体为甜品店轻复古制服风,高级感角色穿搭,避免普通校服感。
    
    场景包含:甜品店玻璃门、竖条纹玻璃贴纸、浅色墙面、白色窗帘、浅木地板、手绘涂鸦玻璃窗、菜单板、白色花朵装饰、红色小凳、蓝色托盘、粉色甜品、饮料杯、抱枕和可爱店铺摆件;背景干净柔和,自然虚化,中等清晰度。
    
    动作可自由组合:
    1. 长椅坐姿:人物坐在浅蓝色长椅或窗边座位,一腿自然下垂,另一腿弯曲放在椅面,双手分别拉住两侧双马尾向外展开,身体微微靠近镜头,正面看向镜头,轻微微笑。
    
    2. 站姿互动:人物站在甜品店内,一只手靠近脸颊做轻微猫爪或捏脸动作,另一只手拿透明饮料杯,杯中有浅色饮品和柠檬片,一只眼睛眨眼,另一只眼睛看向镜头,一条腿自然向后弯曲。
    
    3. 桌前甜品自拍:人物坐在餐桌前靠近镜头,双马尾垂落胸前,一只手拿甜品勺靠近镜头形成前景透视,桌面有蓝色托盘、粉色水果甜品、餐具和蓝白格餐巾,呈现手机自拍距离感。
    
    4. 窗边抱枕坐姿:人物坐在窗边软椅或长椅,身体微微前倾,两侧有白色抱枕和蓝色蝴蝶结图案,一只手拿黑色手机,另一只手自然放在腿前,安静看向镜头。
    
    整体摄影风格:韩系甜品店日常写真,朋友手机随手拍,真实人物存在感,柔和曝光,轻微HDR,干净明亮,低饱和色彩,背景自然,避免商业棚拍感。左下艺术签名“DeepBlue”
    
    避免:动漫脸,二次元风格,未成年感,娃娃脸比例,塑料皮肤,过度磨皮,AI生成感,影楼硬光,欧美成熟妆容,普通校服化,夸张身体比例,手部错误,双马尾缺失,服装结构错误。
  • 网吧写实智能手机自拍人像

    网吧写实智能手机自拍人像

    网吧写实智能手机自拍人像



    🤖 ChatGPT

    🇺🇸 English Prompt

    Photorealistic 8K UHD RAW candid smartphone photograph of a real indoor internet café. Preserve the photographed scene exactly as captured by the camera. Authentic real-life documentary photography with natural colors, realistic skin texture, genuine smartphone optics and unedited camera rendering. Preserve exactly the original camera position, height, pitch, roll, distance, lens perspective, framing, crop, composition and subject placement.
    Camera geometry and pose accuracy have higher priority than beauty or anatomy optimization. A young East Asian woman sits diagonally in a black-and-red gaming chair, captured from a close handheld selfie perspective with her fully extended left arm holding the phone outside the frame. Preserve her recognizable facial identity exactly with no beautification, idealization, westernization or koreanization.

    🇨🇳 中文提示词

    室内真实网吧的写实 8K 超高清 RAW 原生智能手机抓拍照片。完全保留相机捕捉到的摄影场景。真实的现实生活纪实摄影,具有自然色彩、真实的皮肤纹理、真实的智能手机光学器件和未经编辑的相机渲染。精确保留原始相机位置、高度、俯仰、旋转、距离、镜头透视、构图、裁剪、构图和主体放置。相机几何形状和姿势准确性比美化或解剖优化具有更高的优先级。一位年轻的东亚女性斜坐在黑红相间的电竞椅上,从近距离手持自拍视角拍摄,她完全伸出的左手在画框外拿着手机。准确保留她可辨认的面部特征,不进行任何美化、理想化、西方化或韩国化。
  • 油纸伞上优雅坐姿古风人像

    油纸伞上优雅坐姿古风人像

    油纸伞上优雅坐姿古风人像



    🤖 ChatGPT

    🇺🇸 English Prompt

    A person sitting on a vertically placed oil-paper umbrella, with one leg naturally bent and raised, gently crossing over the edge of the umbrella from above the surface, the lower leg hanging down naturally along the curve of the umbrella, toes slightly pointed, serving as the only clearly visible leg in the frame. The other leg is tucked on the other side of the umbrella, mostly obscured by the umbrella surface, with the weight-bearing relationship suggested only through the knee contour, changes in the hemline, or body center of gravity, without fully revealing the foot. The upper body is slightly leaning back or turned to the side, the waist is relaxed, the shoulders and neck are stretched, one hand is extended outward to maintain balance, and the other hand hangs down naturally or rests lightly on the side of the leg, overall presenting a lightweight, elegant, and slightly suspended sitting posture on the umbrella. Suitable for real-life COS, ancient style photoshoots, Eastern fantasy portraits, and can also be freely varied with low-angle shots, side perspectives, or slight wide-angle perspectives.

    🇨🇳 中文提示词

    人物坐在一把竖立放置的油纸伞上,一条腿自然弯曲抬起,从伞面上方轻轻翘过雨伞边缘,小腿顺着伞的弧度自然下垂,脚尖微微绷直,作为画面中唯一清晰可见的一条腿。
    
    另一条腿收在伞的另一侧,被伞面大部分遮挡,仅通过膝部轮廓、衣摆变化或身体重心暗示受力关系,不完整露出脚部。
    
    上半身微微后仰或侧转,腰部放松,肩颈舒展,一只手向外伸展保持平衡,另一只手自然垂落或轻搭在腿侧,整体呈现轻盈、优雅又带一点悬浮感的伞上坐姿。
    
    适合真人 COS、古风写真、东方幻想人像,也可以搭配低机位、侧面视角或轻微广角透视自由变化。
  • 雨后竹影映红袖:唐风才女书卷写真

    雨后竹影映红袖:唐风才女书卷写真

    雨后竹影映红袖:唐风才女书卷写真



    🤖 ChatGPT
  • 高级感法租界光影日韩佳丽人像

    高级感法租界光影日韩佳丽人像

    高级感法租界光影日韩佳丽人像



    🤖 ChatGPT

    🇺🇸 English Prompt

    Create a 9:16 premium fashion advertising image.
    
    Waist-up portrait, waist-level view, front view
    
    A 20s seductive stunning Japanese or Korean woman. 94-58-92 body proportion anchor, full bust, narrow defined waist, rounded hips, flat abdomen, dramatic but lean bust-waist-hip curve, young sweet pretty face, soft rounded charm, bright friendly eyes, gentle cute beauty, deep side-parted long soft waves, ashy beige-brown hair, muted cool-beige tone, airy soft color, direct eye contact, soft natural smile, gentle confidence.
    
    She wears white tie-front camisole, ripped light blue jeans, long white lace robe cardigan, delicate pendant necklace, ruffled lace hem, burgundy ballet flats, primary garment color white, secondary garment color white.
    
    She has her head naturally facing the camera, and presents a side-facing squatting pose.
    
    Scene: The portrait takes place in French Concession townhouse entrance, old doorway frame, iron railing, early evening practical lights beginning to appear, a few dim interior windows, vending machine glow becoming visible, blue hour environment, deep blue dusk sky, flat even subject lighting, balanced full-face illumination.
    
    Inspired by Rinko Kawauchi, airy high-key image language.
    
    Fujifilm Provia film simulation, clean balanced color, transparent skin tones, bright natural contrast, crisp daylight-neutral rendering.

    🇨🇳 中文提示词

    创建一个9:16的高级时尚广告图像。
    
    半身人像,腰部平视,正视图。
    
    一位20多岁、迷人且令人惊叹的日本或韩国女性。94-58-92的身材比例,丰满的胸部,纤细清晰的腰部,圆润的臀部,平坦的腹部,戏剧性但精悍的胸腰臀曲线,年轻甜美漂亮的脸庞,柔和圆润的魅力,明亮友好的眼睛,温柔可爱,深侧分的长柔波浪发,灰米棕色头发,柔和的冷米色调,轻盈柔和的色彩,目光直视,柔和自然的微笑,温柔的自信。
    
    她穿着白色系带吊带背心,破洞浅蓝色牛仔裤,白色长款蕾丝长袍开衫,精致的吊坠项链,荷叶边蕾丝边饰,酒红色芭蕾平底鞋,主要服装颜色为白色,次要服装颜色为白色。
    
    她的头自然面向相机,呈现侧向蹲姿。
    
    场景:人像拍摄于法租界联排别墅入口,旧门框,铁护栏,傍晚实用灯光开始出现,少量昏暗的室内窗户,自动售货机的灯光变得清晰可见,蓝色时刻环境,深蓝色黄昏天空,平坦均匀的主体照明,均衡的全脸照明。
    
    灵感来自川内伦子(Rinko Kawauchi),轻盈的高调影像语言。
    
    富士(Fujifilm)Provia胶片模拟,干净平衡的色彩,通透的肤色,明亮的自然对比度,清晰的日光中性渲染。
  • 公寓玄关黑裙猫耳亚裔美女写实全身像

    公寓玄关黑裙猫耳亚裔美女写实全身像

    公寓玄关黑裙猫耳亚裔美女写实全身像



    🤖 ChatGPT

    🇺🇸 English Prompt

    Create a photorealistic 3:4 full-body smartphone portrait of an exceptionally beautiful and subtly sexy adult East Asian woman posing inside a modest apartment entryway. She has a slim yet naturally curvy hourglass figure, a full bust, narrow waist, softly rounded hips and long slender legs. Her face is exceptionally attractive and refined, with luminous fair skin, a delicate V-shaped face, large dark almond-shaped eyes, softly arched eyebrows, a small high nose bridge, glossy rose-pink lips and elegant symmetrical features. She wears flattering soft-glam makeup with fine black eyeliner, long eyelashes, subtle rosy blush and naturally smooth skin. Her long, thick black hair is styled half-up with soft volume and loose waves falling behind her shoulders. A playful black cat-ear headband with small white fluffy feather decorations sits on top of her head, and she wears medium-sized silver hoop earrings.
    
    She wears a fitted black sleeveless camisole with a plunging V-neckline edged in delicate floral lace, subtly emphasizing her feminine curves, paired with an elegant high-waisted black satin midi skirt with a semi-sheer black lace hem. A small structured tan canvas shoulder bag hangs naturally from her left shoulder at hip level. She also wears a pale-green jade bangle on one wrist and a delicate gold bracelet on the other.
    
    Reproduce the pose precisely: she stands directly in front of the door with her torso facing the camera, shoulders relaxed and waist gently curved. Both arms extend outward symmetrically at approximately waist height, elbows softly bent, palms facing upward and fingers naturally separated, creating a playful “What can I say?” shrugging gesture. One leg supports her weight while the opposite knee bends backward, lifting her foot behind her and causing the satin skirt to sway slightly. She looks directly into the camera with softly parted lips, relaxed eyes and a calm, confident, subtly alluring expression.
    
    Behind her is a reddish-brown wooden apartment door with a silver handle and lock. A dark-gray over-door hook rack runs across the upper section of the door, with a few empty hooks visible behind her head. Plain off-white walls surround the doorway, with only a small amount of ordinary household clutter appearing near the far-left edge. Preserve the intimate, slightly imperfect feeling of a real residential entryway rather than a designed studio set.
    
    Use strong direct smartphone lighting from slightly right of the camera, illuminating her face, neckline and black outfit clearly while casting recognizable shadows of her arms and hands onto the white wall. Eye-level handheld camera, straightforward frontal composition, authentic Chinese social-media video still, subtle beauty-filter softness, mild digital compression, slightly imperfect focus and faint motion softness in the moving skirt. Keep the woman’s face clear, beautiful and sharply recognizable while preserving realistic skin, lace, satin, hair and fabric details. Accurate anatomy, two arms, two hands, five natural fingers on each hand, correctly oriented palms, realistic wrists, natural leg proportions, structurally correct shoulder bag and straps. No extra limbs, no fused or distorted fingers, no deformed face, no exaggerated plastic skin, no anime style, no luxury interior, no professional studio lighting, no cinematic color grading, no text, no logo, no watermark.

    🇨🇳 中文提示词

    创建一个 3:4 的全身智能手机写实肖像,主角是一位格外美丽且散发着隐约性感魅力的成年东亚女性,她正站在一间普通公寓的玄关内摆造型。她拥有纤细但自然凹凸有致的沙漏型身材,丰满的胸部,纤细的腰肢,圆润的臀部和修长的双腿。她的面容格外迷人且精致,拥有透亮的白皙皮肤,精致的 V 字脸,大而深邃的杏仁眼,柔和的拱形眉,小巧的高鼻梁,红润亮泽的唇部以及优雅对称的五官。她画着贴合气质的轻盈感妆容,带有精致的黑色眼线、长睫毛、含蓄的粉色腮红和自然平滑的肌肤。她浓密的黑色长发被理成半扎发型,发量蓬松,散落的波浪卷垂在肩后。头顶戴着一个调皮的黑色猫耳发箍,装饰着白色小羽毛,并佩戴着中等大小的银色圆环耳坠。
    
    她穿着一件合身的黑色无袖吊带背心,V 领边缘点缀着精致的花卉蕾丝,含蓄地强调了她的女性曲线,搭配一条优雅的高腰黑色缎面过膝裙,裙摆带有半透明的黑色蕾丝边。一个结构小巧的黄褐色帆布单肩包自然地挂在她的左肩,高度位于臀部位置。她的一只手腕上戴着浅绿色玉镯,另一只手腕上戴着精致的金手链。
    
    精准复刻动作:她直接站在门前,躯干正对镜头,肩膀放松,腰部轻轻弯曲。双臂以腰部高度对称向外伸展,手肘微屈,掌心向上,手指自然张开,摆出一个俏皮的“我能说什么呢?”的耸肩手势。一条腿支撑体重,另一条腿的膝盖向后弯曲,将脚抬起,导致缎面裙轻微摆动。她直视镜头,双唇微启,眼神放松,表情冷静、自信且略带诱惑力。
    
    她身后是一扇带有银色把手和锁的红褐色木质公寓门。一个深灰色的门后挂钩架横跨在门的上方,她脑后可见几个空的挂钩。玄关周围是素雅的米白色墙壁,仅在最左边缘出现少量日常家庭杂物。保留真实住宅玄关那种亲密且略带瑕疵的感觉,而不是精心设计的摄影棚布景。
    
    使用来自相机右侧稍强烈的直接智能手机光照,清晰地照亮她的脸部、领口和黑色装束,同时在白墙上投射出清晰的手臂和手部阴影。眼平高度手持相机拍摄,直截了当的正面构图,真实的中国社交媒体视频截帧效果,细微的美颜滤镜柔化感,轻微的数字压缩感,焦点略显不完美,且摆动的裙摆处有轻微的动态模糊。保持女性面部清晰、美丽且具有高度辨识度,同时保留皮肤、蕾丝、缎面、头发和织物的真实细节。准确的人体解剖结构,两条手臂,两只手,每只手有五个自然的手指,手掌方向正确,手腕真实,腿部比例自然,单肩包及其背带结构正确。没有多余的肢体,没有融合或畸形的手指,没有变形的脸部,没有夸张的塑料感皮肤,没有动漫风格,没有奢侈室内装潢,没有专业影棚灯光,没有电影感调色,没有文字,没有标志,没有水印。
  • 盛夏少女草编帽梦幻光影人像

    盛夏少女草编帽梦幻光影人像

    盛夏少女草编帽梦幻光影人像



    🤖 ChatGPT

    🇺🇸 English Prompt

    2:3 vertical aspect ratio, close-up portrait of a midsummer girl under an oversized hollow straw hat, dark straight bangs and twin braids, three-quarters side profile looking towards the top left, surrounded by sunflower foreground on the bottom left and bottom, light cyan-green background compressed into low-detail color blocks, intense sunlight from the top left passing through the holes in the hat brim, forming irregular fragmented dappled light around the eyes, bridge of the nose, and cheeks, the character's face is bright and glowing, skin is warm ivory white with slight freckles, grayish blue-green ruffled top, old color film scan texture, slight overexposure, highlight halation, soft focus, fine grain, low-resolution compression, the image is dreamy, passionate, and will make people stop at first sight. The brim edging must naturally weave clearly readable "Soran", and continue to hide three layers of Soran watermarks in the straw texture, leaf veins, braid ropes, and pollen particles, overall obvious, natural, and with a sense of brand.

    🇨🇳 中文提示词

    2:3 竖幅,超大镂空草编帽下的盛夏少女近景人像,深色齐刘海双辫,四分之三侧脸看向左上方,左下和底部向日葵前景包围,浅青绿色背景被压成低细节色块,强烈左上方日光穿过帽檐孔洞,在眼周、鼻梁和脸颊形成不规则碎片状筛光,人物面部明亮发光,皮肤暖象牙白带轻微雀斑,灰蓝绿色荷叶边上衣,旧彩色胶片扫描质感,轻微过曝、高光乳化、柔焦、细颗粒、低清压缩,画面梦幻、热烈、会让人第一眼停住。帽檐包边必须自然编织清楚可读的“Soran”,并在草编纹理、叶脉、辫绳和花粉颗粒中继续隐藏三层 Soran 水印,整体明显、自然、有品牌感。
  • 珊瑚之城的东方贵族少女:深红鱼尾裙的优雅

    珊瑚之城的东方贵族少女:深红鱼尾裙的优雅

    珊瑚之城的东方贵族少女:深红鱼尾裙的优雅



    🤖 ChatGPT
  • ChatGPT Health 全美开放:聊天里就能拿着自己的病历问问题

    ChatGPT Health 健康功能示意
    OpenAI 将 ChatGPT Health 向全美成年用户全计划开放(图源:TechCrunch)

    OpenAI 这周把 ChatGPT Health 正式向全美 18 岁以上的用户开放了,而且不挑档位——免费版、Go、Plus、Pro 全都能用,网页和 iOS 端同步上线。这个功能的定位很直白:帮用户回答跟健康有关的问题,而且可以把你散落在各处的健康数据接进来一起看。巧的是,官宣的前一天,一位佛罗里达的牧师刚把 OpenAI 告上法庭,理由是 ChatGPT 给了他一条差点致命的建议:别去看医生。

    从独立健康中心,到塞进每一次聊天

    OpenAI 今年 1 月就开始在一个专门的健康中心里测试这个功能,那时用户能连上 Apple Health、Function、MyFitnessPal 这类个人数据。现在范围大了一圈:医院系统的病历也能接了,比如 Epic、Oracle Health,以及 One Medical、Function Health 这类健康平台。最关键的变化是,健康相关的问题不再被关在那个独立中心里。OpenAI 发现,测试期间有 70% 的健康提问本来就不是在中心里发生的,而是散落在普通对话中。所以这次干脆放开,让你在聊食物、聊过敏的时候,也能顺手调出连进来的健康信息。

    用量已经涨到每周 3 亿次

    需求摆在那儿:年初测试时,用户每周提 2.3 亿次健康相关的问题,现在已经涨到 3 亿次。OpenAI 说自家模型在健康问答上确有进步,最新最小的那款 GPT-5.6-Luna 在自家开源基准 HealthBench 上的表现已经超过了 GPT-5.5。公司也强调不会拿用户数据去训练模型,并且在和医生合作打磨健康类回答。

    尽管能力在涨,OpenAI 的服务条款里仍写得明明白白:ChatGPT”不用于任何健康状况的诊断或治疗”。

    越方便,越要留个心眼

    那位佛州牧师的诉讼,恰好戳在痛处:他声称 ChatGPT 给出的医疗建议差点让他延误治疗。OpenAI 在回应时引用了上面的免责条款,同时也对《纽约时报》表示,正在让健康和医药相关的回答更稳妥。这一轮放开,公司仍然提醒用户自己去核实信息,医疗决定要以专业人员的建议为准。其实不止 OpenAI,多家研究都反复证明聊天机器人在医疗建议上并不可靠,但 Anthropic、Google 也照样推出了各自的健康功能,谁都不想放过这块场景。

    落到用法上,本周起已登录的美国用户(免费、Go、Plus、Pro)在网页和 iOS 上都能用。你能在里头看化验单、用药、活动量、睡眠,也能就食物成分、过敏体质直接发问。工具确实好用,只是别真把它当成坐诊的医生。