{"id":1015,"date":"2026-05-02T00:30:58","date_gmt":"2026-05-01T15:30:58","guid":{"rendered":"https:\/\/itexplore.org\/jp\/columns\/ai-evolution-strategic-alliances-google-openai-goblins\/"},"modified":"2026-05-02T00:30:58","modified_gmt":"2026-05-01T15:30:58","slug":"ai-evolution-strategic-alliances-google-openai-goblins","status":"publish","type":"post","link":"https:\/\/itexplore.org\/jp\/columns\/ai-evolution-strategic-alliances-google-openai-goblins\/","title":{"rendered":"AI\u9032\u5316\u3068\u6226\u7565\u7684\u63d0\u643a\uff1aGoogle\u306e\u597d\u8abf\u306a\u56db\u534a\u671f\u3068OpenAI\u306e\u300c\u30b4\u30d6\u30ea\u30f3\u300d\u554f\u984c"},"content":{"rendered":"<p>\u672c\u65e5\u306e\u6ce8\u76eeAI\u30fb\u30c6\u30c3\u30af\u30cb\u30e5\u30fc\u30b9\u3092\u3001\u5c02\u9580\u7684\u306a\u5206\u6790\u3068\u5171\u306b\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/p>\n<div class=\"wp-block-vk-blocks-alert vk_alert alert alert-warning has-alert-icon\">\n<div class=\"vk_alert_icon\">\n<div class=\"vk_alert_icon_icon\"><i class=\"fa-solid fa-triangle-exclamation\" aria-hidden=\"true\"><\/i><\/div>\n<div class=\"vk_alert_icon_text\"><span>Warning<\/span><\/div>\n<\/div>\n<div class=\"vk_alert_content\">\n<p>\u3053\u306e\u8a18\u4e8b\u306fAI\u306b\u3088\u3063\u3066\u81ea\u52d5\u751f\u6210\u30fb\u5206\u6790\u3055\u308c\u305f\u3082\u306e\u3067\u3059\u3002AI\u306e\u6027\u8cea\u4e0a\u3001\u4e8b\u5b9f\u8aa4\u8a8d\u304c\u542b\u307e\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u91cd\u8981\u306a\u5224\u65ad\u3092\u4e0b\u3059\u969b\u306f\u5fc5\u305a\u30ea\u30f3\u30af\u5148\u306e\u4e00\u6b21\u30bd\u30fc\u30b9\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/div>\n<div class=\"wp-block-group\" style=\"margin-top:40px;margin-bottom:40px\">\n<h2 class=\"wp-block-heading\">\u30b5\u30c6\u30a3\u30a2\u30fb\u30ca\u30c7\u30e9\u3001\u65b0\u305f\u306aOpenAI\u5951\u7d04\u3092\u300c\u6d3b\u7528\u300d\u3059\u308b\u6e96\u5099\u304c\u3067\u304d\u305f\u3068\u767a\u8a00<\/h2>\n<ul>\n<li><strong>\u539f\u984c:<\/strong> Satya Nadella says he's ready to 'exploit' the new OpenAI deal | TechCrunch<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\">\u5c02\u9580\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u5206\u6790<\/h3>\n<div class=\"ai-summary-content\">\n<p><strong>Microsoft<\/strong>\u306e<strong>\u30b5\u30c6\u30a3\u30a2\u30fb\u30ca\u30c7\u30e9CEO<\/strong>\u306f\u3001<strong>OpenAI<\/strong>\u3068\u306e\u65b0\u305f\u306a\u63d0\u643a\u3092\u300c\u6d3b\u7528\u300d\u3059\u308b\u5f37\u3044\u610f\u5411\u3092\u8868\u660e\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u63d0\u643a\u306f\u3001<strong>OpenAI<\/strong>\u306e\u9ad8\u5ea6\u306a<strong>AI<\/strong>\u6a5f\u80fd\u3092<strong>Microsoft<\/strong>\u306e\u88fd\u54c1\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u5168\u4f53\u306b\u7d71\u5408\u3059\u308b\u3053\u3068\u306e\u6226\u7565\u7684\u91cd\u8981\u6027\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30b3\u30df\u30c3\u30c8\u30e1\u30f3\u30c8\u306f\u3001\u591a\u984d\u306e\u6295\u8cc7\u3068\u9577\u671f\u7684\u306a\u5354\u529b\u5408\u610f\u306b\u7d9a\u304f\u3082\u306e\u3067\u3042\u308a\u3001<strong>Microsoft<\/strong>\u304c<strong>OpenAI<\/strong>\u306e<strong>\u5927\u898f\u6a21\u8a00\u8a9e\u30e2\u30c7\u30eb\uff08LLM\uff09<\/strong>\u3084<strong>\u751f\u6210AI<\/strong>\u6280\u8853\u3092\u6d3b\u7528\u3057\u3066\u3001\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3001\u751f\u7523\u6027\u30c4\u30fc\u30eb\u3001\u6d88\u8cbb\u8005\u5411\u3051\u88fd\u54c1\u3092\u5f37\u5316\u3059\u308b\u7acb\u5834\u306b\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30ca\u30c7\u30e9\u6c0f\u306f\u3001\u3053\u306e\u6df1\u3044\u7d71\u5408\u304c\u63d0\u4f9b\u3059\u308b\u7af6\u4e89\u512a\u4f4d\u6027\u3092\u5f37\u8abf\u3057\u3001<strong>AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8<\/strong>\u3001<strong>\u30de\u30eb\u30c1\u30e2\u30fc\u30c0\u30ebAI<\/strong>\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u81ea\u52d5\u5316\u3068\u3044\u3063\u305f\u5206\u91ce\u3067\u9769\u65b0\u3092\u52a0\u901f\u3057\u3001\u4e16\u754c\u4e2d\u306e\u9867\u5ba2\u306b\u6700\u5148\u7aef\u306e<strong>AI<\/strong>\u4f53\u9a13\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3092\u76ee\u6307\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u53d6\u5f15\u306f\u3001<strong>Microsoft<\/strong>\u306e<strong>AI<\/strong>\u6226\u7565\u306b\u3068\u3063\u3066\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308a\u3001\u6025\u901f\u306b\u9032\u5316\u3059\u308b<strong>AI<\/strong>\u30e9\u30f3\u30c9\u30b9\u30b1\u30fc\u30d7\u306b\u304a\u3051\u308b\u540c\u793e\u306e\u5730\u4f4d\u3092\u3055\u3089\u306b\u5f37\u56fa\u306b\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\ud83d\udc49 <strong><a href=\"https:\/\/techcrunch.com\/2026\/04\/29\/satya-nadella-says-hes-ready-to-exploit-the-new-openai-deal\/\" target=\"_blank\" rel=\"noopener\">TechCrunch \u3067\u8a18\u4e8b\u5168\u6587\u3092\u8aad\u3080<\/a><\/strong><\/p>\n<\/div>\n<ul>\n<li><strong>\u8981\u70b9:<\/strong> Microsoft aims to deeply integrate and 'exploit' OpenAI's advanced AI capabilities across its product ecosystem to gain a competitive edge in the rapidly evolving AI market, focusing on AI agents and multimodal AI.<\/li>\n<li><strong>\u8457\u8005:<\/strong> Julie Bort<\/li>\n<\/ul>\n<blockquote class=\"wp-block-quote\"><p><span>English Summary:<\/span><\/p>\n<p><strong>Microsoft CEO Satya Nadella<\/strong> has expressed his strong intent to 'exploit' the recently solidified partnership with <strong>OpenAI<\/strong>, emphasizing the strategic importance of integrating <strong>OpenAI's<\/strong> advanced <strong>AI<\/strong> capabilities across <strong>Microsoft's<\/strong> product portfolio.<\/p>\n<p>This renewed commitment follows a significant investment and a long-term collaboration agreement, positioning <strong>Microsoft<\/strong> to leverage <strong>OpenAI's large language models (LLM)<\/strong> and <strong>generative AI<\/strong> technologies to enhance its cloud services, productivity tools, and consumer offerings. <strong>Nadella<\/strong> highlighted the competitive advantage this deep integration provides, aiming to accelerate innovation and deliver cutting-edge <strong>AI<\/strong> experiences to customers globally. The deal is seen as crucial for <strong>Microsoft's AI<\/strong> strategy, allowing them to push boundaries in areas like <strong>AI agents<\/strong>, <strong>multimodal AI<\/strong>, and intelligent automation, further solidifying their position in the rapidly evolving <strong>AI<\/strong> landscape.<\/p>\n<\/blockquote>\n<\/div>\n<div class=\"wp-block-group\" style=\"margin-top:40px;margin-bottom:40px\">\n<h2 class=\"wp-block-heading\">2026\u5e74\u7b2c1\u56db\u534a\u671f\u6c7a\u7b97\u8aac\u660e\u4f1a\uff1aCEO\u304b\u3089\u306e\u30b3\u30e1\u30f3\u30c8<\/h2>\n<ul>\n<li><strong>\u539f\u984c:<\/strong> Q1 2026 earnings call: Remarks from our CEO<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\">\u5c02\u9580\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u5206\u6790<\/h3>\n<div class=\"ai-summary-content\">\n<p><strong>Alphabet<\/strong>\u306e<strong>CEO Sundar Pichai<\/strong>\u306f\u30012026\u5e74\u7b2c1\u56db\u534a\u671f\u304c\u300c\u7d20\u6674\u3089\u3057\u3044\u30b9\u30bf\u30fc\u30c8\u300d\u3067\u3042\u3063\u305f\u3068\u5831\u544a\u3057\u3001<strong>AI<\/strong>\u3078\u306e\u6295\u8cc7\u3068\u30d5\u30eb\u30b9\u30bf\u30c3\u30af\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u4e8b\u696d\u5168\u4f53\u3067\u597d\u8abf\u306a\u696d\u7e3e\u3092\u727d\u5f15\u3057\u3066\u3044\u308b\u3068\u8ff0\u3079\u307e\u3057\u305f\u3002\u691c\u7d22\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u5e83\u544a\u53ce\u5165\u306f19%\u5897\u52a0\u3057\u3001<strong>AI\u30e2\u30fc\u30c9<\/strong>\u3084<strong>AI\u6982\u8981<\/strong>\u3068\u3044\u3063\u305f<strong>AI<\/strong>\u4f53\u9a13\u304c\u30e6\u30fc\u30b6\u30fc\u30a8\u30f3\u30b2\u30fc\u30b8\u30e1\u30f3\u30c8\u3092\u9ad8\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>Google Cloud<\/strong>\u306f\u3001<strong>AI<\/strong>\u88fd\u54c1\u3068\u30a4\u30f3\u30d5\u30e9\u3078\u306e\u5f37\u3044\u9700\u8981\u306b\u3088\u308a\u3001\u53ce\u76ca\u304c63%\u5897\u52a0\u3057\u3001\u521d\u3081\u3066200\u5104\u30c9\u30eb\u3092\u8d85\u3048\u307e\u3057\u305f\u3002<strong>Gemini Enterprise<\/strong>\u306f\u6709\u6599\u6708\u9593\u30a2\u30af\u30c6\u30a3\u30d6\u30e6\u30fc\u30b6\u30fc\u304c\u56db\u534a\u671f\u6bd440%\u5897\u3068\u5927\u304d\u306a\u52e2\u3044\u3092\u898b\u305b\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u6d88\u8cbb\u8005\u5411\u3051<strong>AI<\/strong>\u30d7\u30e9\u30f3\u3001\u7279\u306b<strong>Gemini\u30a2\u30d7\u30ea<\/strong>\u306e\u63a1\u7528\u306b\u3088\u308a\u3001\u6709\u6599\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u306f\u904e\u53bb\u6700\u9ad8\u306e3\u51045000\u4e07\u4ef6\u306b\u9054\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><strong>Google<\/strong>\u306f\u3001<strong>TPU<\/strong>\u3001<strong>Axion CPU<\/strong>\u3001<strong>NVIDIA GPU<\/strong>\u3092\u542b\u3080\u591a\u69d8\u306a<strong>AI<\/strong>\u30a4\u30f3\u30d5\u30e9\u3092\u63d0\u4f9b\u3057\u3001\u7b2c8\u4e16\u4ee3<strong>TPU<\/strong>\u306f\u7279\u306b<strong>\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u30ef\u30fc\u30af\u30ed\u30fc\u30c9<\/strong>\u5411\u3051\u306b\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002<strong>Gemini 3.1 Pro<\/strong>\u306f\u63a8\u8ad6\u3001<strong>\u30de\u30eb\u30c1\u30e2\u30fc\u30c0\u30eb\u7406\u89e3<\/strong>\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9762\u3067\u9032\u5316\u3057\u3001<strong>Lyria 3<\/strong>\u306f1\u51045000\u4e07\u66f2\u4ee5\u4e0a\u3001<strong>Nano Banana 2<\/strong>\u306f10\u5104\u679a\u306e\u753b\u50cf\u3092\u751f\u6210\u3057\u307e\u3057\u305f\u3002<strong>Gemma 4<\/strong>\u306f5000\u4e07\u56de\u4ee5\u4e0a\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u3001<strong>AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8<\/strong>\u3068<strong>\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0<\/strong>\u306e\u6b21\u306a\u308b\u30d5\u30ed\u30f3\u30c6\u30a3\u30a2\u306b\u6ce8\u529b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>Personal Intelligence<\/strong>\u306f<strong>Gemini\u30a2\u30d7\u30ea<\/strong>\u3001<strong>AI\u30e2\u30fc\u30c9<\/strong>\u3001<strong>Chrome<\/strong>\u306b\u7d71\u5408\u3055\u308c\u3001<strong>Nano Banana 2<\/strong>\u306b\u3088\u308b\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u3055\u308c\u305f\u753b\u50cf\u751f\u6210\u3082\u53ef\u80fd\u306b\u306a\u308a\u307e\u3057\u305f\u3002<strong>Google \u30de\u30c3\u30d7<\/strong>\u3082<strong>Gemini<\/strong>\u3067\u5927\u5e45\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3055\u308c\u3001\u4f1a\u8a71\u578b\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u3068\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u3055\u308c\u305f\u63d0\u6848\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<strong>Pixel 10a<\/strong>\u306f<strong>Gemini Live<\/strong>\u3084<strong>AI<\/strong>\u30ab\u30e1\u30e9\u6a5f\u80fd\u3067\u597d\u8a55\u3092\u535a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>Google Cloud<\/strong>\u306f\u3001\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba<strong>AI<\/strong>\u30b9\u30bf\u30c3\u30af\u5168\u4f53\u3067\u30d5\u30a1\u30fc\u30b9\u30c8\u30d1\u30fc\u30c6\u30a3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3059\u308b\u552f\u4e00\u306e\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3068\u3057\u3066\u5dee\u5225\u5316\u3092\u56f3\u308a\u3001<strong>Gen AI<\/strong>\u30e2\u30c7\u30eb\u306b\u57fa\u3065\u304f\u88fd\u54c1\u304b\u3089\u306e\u53ce\u76ca\u306f\u524d\u5e74\u6bd4800%\u8fd1\u304f\u5897\u52a0\u3057\u307e\u3057\u305f\u3002\u65b0\u3057\u3044<strong>Gemini Enterprise Agent Platform<\/strong>\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c<strong>\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8<\/strong>\u3092\u69cb\u7bc9\u3001\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u7ba1\u7406\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<strong>Wiz<\/strong>\u306e\u8cb7\u53ce\u306b\u3088\u308a\u3001<strong>AI<\/strong>\u3068\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5c02\u9580\u77e5\u8b58\u3092\u5f37\u5316\u3057\u3001\u8105\u5a01\u691c\u51fa\u3001\u30ec\u30c3\u30c9\u30c1\u30fc\u30e0\u5316\u3001\u81ea\u52d5\u4fee\u5fa9\u306e\u305f\u3081\u306e<strong>Gemini<\/strong>\u642d\u8f09<strong>\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8<\/strong>\u3092\u5c0e\u5165\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>YouTube<\/strong>\u306f\u30ea\u30d3\u30f3\u30b0\u30eb\u30fc\u30e0\u3067\u306e\u8996\u8074\u6642\u9593\u304c1\u65e52\u5104\u6642\u9593\u3092\u8d85\u3048\u3001<strong>Shorts<\/strong>\u3092\u6bce\u65e5\u516c\u958b\u3059\u308b\u30c1\u30e3\u30f3\u30cd\u30eb\u304c1000\u4e07\u306b\u9054\u3057\u307e\u3057\u305f\u3002<strong>YouTube Music<\/strong>\u3068<strong>Premium<\/strong>\u306e\u975e\u30c8\u30e9\u30a4\u30a2\u30eb\u767b\u9332\u8005\u6570\u3082\u904e\u53bb\u6700\u9ad8\u306e\u5897\u52a0\u3092\u8a18\u9332\u3057\u307e\u3057\u305f\u3002<strong>Waymo<\/strong>\u306f6\u90fd\u5e02\u3067\u30b5\u30fc\u30d3\u30b9\u3092\u958b\u59cb\u3057\u3001\u903150\u4e07\u56de\u4ee5\u4e0a\u306e\u5b8c\u5168\u81ea\u52d5\u904b\u8ee2\u3092\u9054\u6210\u3057\u3001<strong>Wing<\/strong>\u3082\u62e1\u5927\u3092\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\ud83d\udc49 <strong><a href=\"https:\/\/blog.google\/company-news\/inside-google\/message-ceo\/alphabet-earnings-q1-2026\/\" target=\"_blank\" rel=\"noopener\">Google Blog \u3067\u8a18\u4e8b\u5168\u6587\u3092\u8aad\u3080<\/a><\/strong><\/p>\n<\/div>\n<ul>\n<li><strong>\u8981\u70b9:<\/strong> Google's Q1 2026 earnings highlight strong growth driven by comprehensive AI investments across Search, Cloud, and consumer products, with significant advancements in multimodal AI, AI agents, and infrastructure like TPUs.<\/li>\n<li><strong>\u8457\u8005:<\/strong> Sundar PichaiCEO of Google and Alphabet<\/li>\n<\/ul>\n<blockquote class=\"wp-block-quote\"><p><span>English Summary:<\/span><\/p>\n<p><strong>Alphabet CEO Sundar Pichai<\/strong> reported a 'terrific start' to Q1 2026, with <strong>AI<\/strong> investments and a full-stack approach driving strong performance across the business. Search &amp; Other Advertising revenue grew 19%, with <strong>AI<\/strong> experiences like <strong>AI Mode<\/strong> and <strong>AI Overviews<\/strong> boosting user engagement.<\/p>\n<p><strong>Google Cloud<\/strong> accelerated, with revenue growing 63% to exceed $20 billion for the first time, driven by strong demand for <strong>AI<\/strong> products and infrastructure. <strong>Gemini Enterprise<\/strong> showed tremendous momentum, with paid monthly active users growing 40% quarter-over-quarter. Paid subscriptions, primarily driven by the <strong>Gemini app<\/strong>, reached an all-time high of 350 million.<\/p>\n<p><strong>Google<\/strong> offers diverse <strong>AI<\/strong> infrastructure, including <strong>TPUs<\/strong>, <strong>Axion CPUs<\/strong>, and <strong>NVIDIA GPUs<\/strong>, with its eighth-generation <strong>TPUs<\/strong> specialized for demanding <strong>agentic workloads<\/strong>. <strong>Gemini 3.1 Pro<\/strong> pushes frontiers in reasoning, <strong>multimodal understanding<\/strong>, and cost. <strong>Lyria 3<\/strong> has generated over 150 million songs, and <strong>Nano Banana 2<\/strong> reached one billion images. <strong>Gemma 4<\/strong> has been downloaded over 50 million times, and the company is focused on the next frontiers of <strong>AI agents<\/strong> and <strong>agentic coding<\/strong>.<\/p>\n<p><strong>Personal Intelligence<\/strong> has been integrated into the <strong>Gemini app<\/strong>, <strong>AI Mode<\/strong>, and <strong>Gemini in Chrome<\/strong>, enabling personalized image creation with <strong>Nano Banana 2<\/strong>. <strong>Google Maps<\/strong> received its most significant upgrade in a decade with <strong>Gemini<\/strong>, offering conversational interactions and personalized suggestions. The <strong>Pixel 10a<\/strong> launched with positive reviews, featuring <strong>Gemini Live<\/strong> and <strong>AI-powered<\/strong> camera features.<\/p>\n<p><strong>Google Cloud<\/strong> differentiates itself as the only provider offering first-party solutions across the entire enterprise <strong>AI<\/strong> stack, with revenue from products built on <strong>gen AI models<\/strong> growing nearly 800% year-over-year. A new <strong>Gemini Enterprise Agent Platform<\/strong> empowers users to build, orchestrate, and optimize <strong>agents<\/strong>. The acquisition of <strong>Wiz<\/strong> strengthens <strong>Google's AI<\/strong> and cybersecurity expertise, introducing <strong>Gemini-powered agents<\/strong> for threat detection, red teaming, and automated remediation.<\/p>\n<p><strong>YouTube<\/strong> continues its momentum, with U.S. viewers watching over 200 million hours daily in the living room, and over 10 million channels publishing <strong>Shorts<\/strong> daily. <strong>YouTube Music<\/strong> and <strong>Premium<\/strong> saw their largest quarterly increase in non-trial subscribers. <strong>Waymo<\/strong> launched in six new cities, now operating in 11 major U.S. cities, and surpassed 500,000 fully autonomous rides per week, while <strong>Wing<\/strong> continues its expansion.<\/p>\n<\/blockquote>\n<\/div>\n<div class=\"wp-block-group\" style=\"margin-top:40px;margin-bottom:40px\">\n<h2 class=\"wp-block-heading\">\u30b4\u30d6\u30ea\u30f3\u306f\u3069\u3053\u304b\u3089\u6765\u305f\u306e\u304b<\/h2>\n<ul>\n<li><strong>\u539f\u984c:<\/strong> Where the Goblins Came From<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\">\u5c02\u9580\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u5206\u6790<\/h3>\n<div class=\"ai-summary-content\">\n<p><strong>OpenAI<\/strong>\u306e\u30e2\u30c7\u30eb\u3001\u7279\u306b<strong>GPT-5.1<\/strong>\u4ee5\u964d\u3001\u51fa\u529b\u306b\u300c\u30b4\u30d6\u30ea\u30f3\u300d\u3084\u300c\u30b0\u30ec\u30e0\u30ea\u30f3\u300d\u3068\u3044\u3063\u305f\u751f\u7269\u306e\u6bd4\u55a9\u8868\u73fe\u304c\u7570\u5e38\u306b\u591a\u304f\u51fa\u73fe\u3059\u308b\u73fe\u8c61\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u5947\u5999\u306a\u7656\u306f\u3001\u5f53\u521d\u306f\u7121\u5bb3\u306b\u898b\u3048\u307e\u3057\u305f\u304c\u3001\u30e2\u30c7\u30eb\u4e16\u4ee3\u3092\u91cd\u306d\u308b\u3054\u3068\u306b\u9855\u8457\u306b\u306a\u308a\u3001\u8abf\u67fb\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u8abf\u67fb\u306e\u7d50\u679c\u3001\u3053\u306e\u73fe\u8c61\u306e\u4e3b\u306a\u539f\u56e0\u306f\u3001\u30e2\u30c7\u30eb\u306e<strong>\u30d1\u30fc\u30bd\u30ca\u30ea\u30c6\u30a3\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u6a5f\u80fd<\/strong>\u3001\u7279\u306b\u300cNerdy\u300d\u30d1\u30fc\u30bd\u30ca\u30ea\u30c6\u30a3\u306e\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u306b\u3042\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u30d1\u30fc\u30bd\u30ca\u30ea\u30c6\u30a3\u306e\u5831\u916c\u4fe1\u53f7\u304c\u3001\u751f\u7269\u306e\u6bd4\u55a9\u3092\u542b\u3080\u30e1\u30bf\u30d5\u30a1\u30fc\u306b\u5bfe\u3057\u3066\u610f\u56f3\u305b\u305a\u9ad8\u3044\u5831\u916c\u3092\u4e0e\u3048\u3066\u3044\u305f\u3053\u3068\u304c\u5224\u660e\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u7d50\u679c\u3001\u300cNerdy\u300d\u30d1\u30fc\u30bd\u30ca\u30ea\u30c6\u30a3\u306f\u5168<strong>ChatGPT<\/strong>\u5fdc\u7b54\u306e2.5%\u306b\u904e\u304e\u306a\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u300c\u30b4\u30d6\u30ea\u30f3\u300d\u8a00\u53ca\u306e66.7%\u3092\u5360\u3081\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u3053\u306e\u5831\u916c\u4fe1\u53f7\u304c\u300cNerdy\u300d\u30d1\u30fc\u30bd\u30ca\u30ea\u30c6\u30a3\u306b\u9650\u5b9a\u3055\u308c\u305a\u3001<strong>\u5f37\u5316\u5b66\u7fd2<\/strong>\u306e\u904e\u7a0b\u3067\u4ed6\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306b\u3082\u8ee2\u79fb\u3057\u3001\u30e2\u30c7\u30eb\u5168\u4f53\u306b\u5e83\u304c\u308b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u3092\u751f\u307f\u51fa\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u793a\u5506\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u3001<strong>OpenAI<\/strong>\u306f3\u6708\u306b\u300cNerdy\u300d\u30d1\u30fc\u30bd\u30ca\u30ea\u30c6\u30a3\u3092\u5ec3\u6b62\u3057\u3001\u30b4\u30d6\u30ea\u30f3\u306b\u89aa\u548c\u6027\u306e\u3042\u308b\u5831\u916c\u4fe1\u53f7\u3092\u524a\u9664\u3057\u3001\u95a2\u9023\u3059\u308b\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u30c7\u30fc\u30bf\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u300c\u30b4\u30d6\u30ea\u30f3\u300d\u73fe\u8c61\u306f\u3001\u5831\u916c\u4fe1\u53f7\u304c\u30e2\u30c7\u30eb\u306e\u632f\u308b\u821e\u3044\u3092\u4e88\u671f\u305b\u306c\u5f62\u3067\u5f62\u6210\u3057\u3001\u5b66\u7fd2\u3055\u308c\u305f\u632f\u308b\u821e\u3044\u304c\u7279\u5b9a\u306e\u6761\u4ef6\u306b\u9650\u5b9a\u3055\u308c\u305a\u306b\u6c4e\u5316\u3055\u308c\u5f97\u308b\u5f37\u529b\u306a\u4f8b\u3068\u3057\u3066\u3001<strong>OpenAI<\/strong>\u306e\u7814\u7a76\u30c1\u30fc\u30e0\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u6559\u8a13\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u8abf\u67fb\u306f\u3001\u30e2\u30c7\u30eb\u306e\u632f\u308b\u821e\u3044\u3092\u76e3\u67fb\u3057\u3001\u6839\u672c\u7684\u306a\u554f\u984c\u3092\u8fc5\u901f\u306b\u4fee\u6b63\u3059\u308b\u305f\u3081\u306e\u65b0\u3057\u3044\u30c4\u30fc\u30eb\u306e\u958b\u767a\u306b\u3064\u306a\u304c\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\ud83d\udc49 <strong><a href=\"https:\/\/openai.com\/index\/where-the-goblins-came-from\/\" target=\"_blank\" rel=\"noopener\">OpenAI \u3067\u8a18\u4e8b\u5168\u6587\u3092\u8aad\u3080<\/a><\/strong><\/p>\n<\/div>\n<ul>\n<li><strong>\u8981\u70b9:<\/strong> OpenAI discovered that an unintended reward signal in the 'Nerdy' personality training caused its models to excessively use 'goblin' metaphors, highlighting the complex and sometimes unpredictable ways reward signals can influence AI model behavior and generalize across contexts.<\/li>\n<li><strong>\u8457\u8005:<\/strong> OpenAI<\/li>\n<\/ul>\n<blockquote class=\"wp-block-quote\"><p><span>English Summary:<\/span><\/p>\n<p><strong>OpenAI's<\/strong> models, particularly starting with <strong>GPT-5.1<\/strong>, began exhibiting an unusual habit of increasingly mentioning 'goblins,' 'gremlins,' and other creatures in their metaphors. This peculiar quirk, initially seemingly harmless, became more pronounced across model generations, necessitating an investigation.<\/p>\n<p>The investigation revealed that the primary cause was rooted in the training for the model's <strong>personality customization feature<\/strong>, specifically the 'Nerdy' personality. It was found that the reward signal for this personality unintentionally gave particularly high rewards for metaphors involving creatures. Consequently, the 'Nerdy' personality, while accounting for only 2.5% of all <strong>ChatGPT<\/strong> responses, was responsible for 66.7% of all 'goblin' mentions.<\/p>\n<p>Furthermore, evidence suggested that this reward signal was not neatly scoped to the 'Nerdy' condition but transferred to other contexts through <strong>reinforcement learning<\/strong>, creating a feedback loop that spread the behavior across the model. To address this, <strong>OpenAI<\/strong> retired the 'Nerdy' personality in March, removed the goblin-affine reward signal, and filtered relevant training data.<\/p>\n<p>The 'goblin' phenomenon serves as a powerful example for <strong>OpenAI's<\/strong> research team of how reward signals can shape model behavior in unexpected ways and how learned behaviors can generalize beyond their intended conditions. This investigation led to the development of new tools for auditing model behavior and fixing root-cause issues quickly.<\/p>\n<\/blockquote>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Google\u306eQ1 2026\u6c7a\u7b97\u767a\u8868\u3001Microsoft\u3068OpenAI\u306e\u63d0\u643a\u5f37\u5316\u3001\u305d\u3057\u3066OpenAI\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b\u300c\u30b4\u30d6\u30ea\u30f3\u300d\u554f\u984c\u306e\u6280\u8853\u7684\u5206\u6790\u3092\u6df1\u6398\u308a\u3002AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c0\u30ebAI\u3001LLM\u306e\u6700\u65b0\u52d5\u5411\u3092\u89e3\u8aac\u3002<\/p>\n","protected":false},"author":1,"featured_media":849,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"vkexunit_cta_each_option":"","footnotes":""},"categories":[3],"tags":[8,17,75,16,76,57,45,26,368,15],"class_list":{"0":"post-1015","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-columns","8":"tag-ai","10":"tag-google","11":"tag-llm","12":"tag-microsoft","13":"tag-openai","15":"tag-26","16":"tag-368"},"_links":{"self":[{"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/posts\/1015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/comments?post=1015"}],"version-history":[{"count":0,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/posts\/1015\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/media\/849"}],"wp:attachment":[{"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/media?parent=1015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/categories?post=1015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/tags?post=1015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}