Grok 4问世，分析师称"不要低估埃隆"

英为财情

2025/07/10

Investing.com - xAI发布了其最新前沿模型Grok 4，分析师表示，这一发布使埃隆·马斯克创立的公司稳居AI军备竞赛的领导者之列。此次发布超出预期，D.A. Davidson的Alexander Platt认为"xAI现在明显处于前沿位置。" Platt表示，尽管最初对此次发布持怀疑态度，但他对项目的战略方向和技术雄心印象深刻。 "不要低估埃隆，"这位分析师在一份报告中表示，并...

网页链接

免责声明：投资有风险，本文并非投资建议，以上内容不应被视为任何金融产品的购买或出售要约、建议或邀请，作者或其他用户的任何相关讨论、评论或帖子也不应被视为此类内容。本文仅供一般参考，不考虑您的个人投资目标、财务状况或需求。TTM对信息的准确性和完整性不承担任何责任或保证，投资者应自行研究并在投资前寻求专业建议。

热议股票

{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎证券,老虎证券开户,老虎券商,老虎证券官网,老虎证券app,tigertrade老虎证券,股票,炒股,新加坡股票交易平台,投资,投资理财","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hans/news/2550235206"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental"},"isCrawlerRequest":true,"__swrFallback__":{"@#url:\"https://stock-news.skytigris.cn/v3/news\",params:#id:\"2550235206\",edition:\"fundamental\",auth_exemption:1,,,undefined,":{"share":"https://ttm.financial/m/news/2550235206?lang=zh_CN&edition=fundamental","thumbnail":"","is_english":false,"pubTime":"2025-07-10 20:26","share_image_url":"https://static.laohu8.com/e9f99090a1c2ed51c021029395664489","id":"2550235206","market":"us","top_or_hot":-1,"title":"Grok 4问世，分析师称\"不要低估埃隆\"","media":"英为财情","content":"<div>\n<p>Investing.com - xAI发布了其最新前沿模型Grok 4，分析师表示，这一发布使埃隆·马斯克创立的公司稳居AI军备竞赛的领导者之列。\n此次发布超出预期，D.A. Davidson的Alexander Platt认为\"xAI现在明显处于前沿位置。\"\nPlatt表示，尽管最初对此次发布持怀疑态度，但他对项目的战略方向和技术雄心印象深刻。\n\"不要低估埃隆，\"这位分析师在一份报告中表示，并...</p>\n\n<a href=\"https://cn.investing.com/news/stock-market-news/article-2880265\">网页链接</a>\n\n</div>\n","source":"investing_news","html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>Grok 4问世，分析师称\"不要低估埃隆\"</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\nGrok 4问世，分析师称\"不要低估埃隆\"\n</h2>\n\n<h4 class=\"meta\">\n\n\n2025-07-10 20:26 北京时间&nbsp;&nbsp;&nbsp;<a href=https://cn.investing.com/news/stock-market-news/article-2880265><strong>英为财情</strong></a>\n\n\n</h4>\n\n</header>\n<article>\n<div>\n<p>Investing.com - xAI发布了其最新前沿模型Grok 4，分析师表示，这一发布使埃隆·马斯克创立的公司稳居AI军备竞赛的领导者之列。\n此次发布超出预期，D.A. Davidson的Alexander Platt认为\"xAI现在明显处于前沿位置。\"\nPlatt表示，尽管最初对此次发布持怀疑态度，但他对项目的战略方向和技术雄心印象深刻。\n\"不要低估埃隆，\"这位分析师在一份报告中表示，并...</p>\n\n<a href=\"https://cn.investing.com/news/stock-market-news/article-2880265\">网页链接</a>\n\n</div>\n\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"LU0056508442.USD","symbol_name":"贝莱德世界科技基金A2","start_time":0,"source_url":"https://cn.investing.com/news/stock-market-news/article-2880265","article_id":"2550235206","we_media_id":null,"thumbnails":[],"rights":{"source":"investing_news","url":"https://cn.investing.com/news/stock-market-news/article-2880265","rn_cache_url":null,"directOrigin":true},"url":"https://stock-news.laohu8.com/highlight/detail?id=2550235206","pubTimestamp":1752150360,"columns":[],"sourceInfo":{"source_id":"investing_news","name":"英为财情新闻"},"weMediaInfo":null,"summary":"Investing.com - xAI发布了其最新前沿模型Grok 4，分析师表示，这一发布使埃隆·马斯克创立的公司稳居AI军备竞赛的领导者之列。此次发布超出预期，D.A. Davidson的Alexander Platt认为\"xAI现在明显处于前沿位置。\"不要低估埃隆，\"这位分析师在一份报告中表示，并补充说xAI在创新和GPU效率方面似乎已接近DeepSeek的水平。Grok 4架构中一个突出的元素是使用RLVR ，据报道，xAI为RL分配的计算资源是其之前Grok 3 Reasoning模型的十倍。","collect":0,"end_time":0,"defaultTopTitle":"investing.com","property":[],"viewcount":null,"language":"zh","relate_stocks":{"LU0056508442.USD":"贝莱德世界科技基金A2","LU0964807845.USD":"ALLIANZ INCOME & GROWTH \"A\" (USD) INC","LU0079474960.USD":"联博美国增长基金A","LU0070302665.USD":"FRANKLIN MUTUAL U.S. VALUE \"A\" (USD) ACC","LU0215105999.USD":"SCHRODER ISF GLOBAL EQUITY \"A\" ACC","BK4202":"服装、服饰与奢侈品","LU1629891620.HKD":"ALLIANZ INCOME AND GROWTH \"AMG2\" (H2-HKD) INC","SGXZ51526630.SGD":"大华环球创新基金A Acc SGD","LU0096364046.USD":"CT (LUX) I AMERICAN \"DU\" (USD) ACC","LU0648001328.SGD":"Natixis Harris Associates US Equity RA SGD","IE00B1BXHZ80.USD":"Legg Mason ClearBridge - US Appreciation A Acc USD","LU0267386448.USD":"FIDELITY FIRST ALL COUNTRY WORLD \"A\" (USD) INC","LU2417539215.USD":"ALLIANZ GLOBAL INCOME \"AMF\" (USD) INC","LU2168564149.EUR":"AZ ALLOCATION - TREND \"BAZ\" (EUR) ACC","IE0004445239.USD":"JANUS HENDERSON US FORTY \"A2\" (USD) ACC","LU1988902786.USD":"FULLERTON LUX FUNDS GLOBAL ABSOLUTE ALPHA \"I\" (USD) ACC","LU0642271901.SGD":"Janus Henderson Horizon Global Technology Leaders A2 SGD-H","LU1564329032.USD":"BGF DYNAMIC HIGH INCOME \"A2\" (USD) ACC","LU1074936037.SGD":"JPMorgan Funds - US Value A (acc) SGD","LU0444973449.USD":"CT (LUX) I GLOBAL TECHNOLOGY \"DU\" (USD) ACC","LU2430703251.USD":"WELLINGTON MULTI-ASSET HIGH INCOME \"AM4\" (USD) INC","BK4077":"互动媒体与服务","LU0006306889.USD":"SCHRODER ISF US LARGE CAP \"A\" (USD) INC AV","LU1571399168.USD":"ALLSPRING GLOBAL LONG/SHORT EQUITY \"IP\" (USD) ACC","LU2756315318.SGD":"ALLIANZ INCOME AND GROWTH \"AMG\" (SGDHDG) INC A","BK4585":"ETF&股票定投概念","LU1670710661.SGD":"M&G (LUX) GLOBAL DIVIDEND \"A\" (SGD) INC","LU0348723411.USD":"ALLIANZ GLOBAL HI-TECH GROWTH \"A\" (USD) INC","LU0353189680.USD":"富国美国全盘成长基金Cl A Acc","LU2087625088.SGD":"ALLSPRING  US ALL CAP GROWTH \"A\" (SGDHDG) ACC","LU1232071149.USD":"AZ FUND 1 GLOBAL GROWTH SELECTOR \"AAZ\" (USDHDG) ACC","LU1153585028.USD":"BGF GLOBAL LONG-HORIZON EQUITY  \"A4\" (USD) INC","LU1814569148.SGD":"WELLINGTON GLOBAL QUALITY GROWTH \"D\" (SGDHDG) ACC","IE00BMPRXR70.SGD":"Neuberger Berman 5G Connectivity A Acc SGD-H","LU2065170008.USD":"M&G (LUX) GLOBAL MAXIMA \"A\" (USD) INC","LU1917777945.USD":"安联专题基金Cl AT Acc","IE00BMPRXN33.USD":"NEUBERGER BERMAN 5G CONNECTIVITY \"A\" (USD) ACC","LU1003077747.HKD":"BGF GLOBAL EQUITY INCOME \"A6\" (HKDHDG) INC","LU1301847155.USD":"BGF GLOBAL MULTI-ASSET INCOME FUND \"A4G\" (USD) INC","LU0234570918.USD":"高盛全球核心股票组合Acc Close","LU0316494557.USD":"FRANKLIN GLOBAL FUNDAMENTAL STRATEGIES \"A\" ACC","SGXZ23171101.USD":"NIKKO AM SHENTON GLOBAL OPPORTUNITIES (USD) ACC","LU0006061336.USD":"Blackrock US Small and MidCap Opportunities A2 USD","LU0265550946.USD":"BGF SYSTEMATIC GLOBAL ENHANCED EQUITY YIELD \"A5\" (USD) INC","LU1267930490.SGD":"TEMPLETON GLOBAL EQUITY INCOME \"AS\" (SGD) INC A","LU0353189763.USD":"ALLSPRING  US ALL CAP GROWTH FUND \"I\" (USD) ACC","IE00B19Z8W00.USD":"FTGF CLEARBRIDGE US LARGE CAP GROWTH \"A\" INC","LU2168564495.EUR":"AZ ALLOCATION - TREND \"AI\" (EUR) ACC","RL":"拉夫劳伦"},"translate_title":"Grok 4 comes out, analysts say \"don't underestimate Elon\"","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"RL":1},"content_text":"Investing.com - xAI发布了其最新前沿模型Grok 4，分析师表示，这一发布使埃隆·马斯克创立的公司稳居AI军备竞赛的领导者之列。\n此次发布超出预期，D.A. Davidson的Alexander Platt认为\"xAI现在明显处于前沿位置。\"\nPlatt表示，尽管最初对此次发布持怀疑态度，但他对项目的战略方向和技术雄心印象深刻。\n\"不要低估埃隆，\"这位分析师在一份报告中表示，并补充说xAI在创新和GPU效率方面似乎已接近DeepSeek的水平。该公司今年在强化学习(RL)计算方面的扩展力度超过任何竞争对手。\nGrok 4架构中一个突出的元素是使用RLVR(价值排序强化学习)，据报道，xAI为RL分配的计算资源是其之前Grok 3 Reasoning模型的十倍。\n这一投资水平与预训练所用的计算资源相当，这是前沿实验室预计要到今年晚些时候才会采取的举措。\n到目前为止的基准测试结果显示，Grok 4在\"所有已测试的基准上都达到了最先进水平\"，Platt表示，在ARC-AGI-2等困难任务上明显超过Claude 4 Opus等竞争对手。\n不过，报告也指出了一些担忧。由于大量使用RLVR，该模型在某些领域显示出\"明显的过拟合\"，特别是在数学和编程方面——类似于Claude 4和Qwen3中出现的问题。\nPlatt还对在缺乏已发布技术细节的情况下\"简单地扩展\"RL提出质疑。\n\"但很明显，在RLVR上投入指数级增长的计算资源是有效的，只是需要解决一些领域的过拟合问题，\"他补充道。\n展望未来，进展速度正在加快。虽然计算和数据方面仍存在瓶颈，但分析师表示，Grok 4证明了开源模型要跟上步伐有多困难，并指出Meta (NASDAQ:META)\"如果想要赶上，将不得不真正加快步伐。\"\n本文由人工智能协助翻译。更多信息，请参见我们的使用条款。","kind":"highlight","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"0","news_tag":"","news_rank":0,"symbols":[],"gpt_button":0,"need_auth":false,"code":"91000000","status":"200"}}}