{"id":735319,"date":"2026-03-03T15:17:14","date_gmt":"2026-03-03T07:17:14","guid":{"rendered":"https:\/\/www.alphaseek.cn\/?p=735319"},"modified":"2026-03-03T15:17:14","modified_gmt":"2026-03-03T07:17:14","slug":"xai-%e6%8e%a8%e9%80%81-grok4-20beta2-%e6%9b%b4%e6%96%b0%ef%bc%8c%e6%94%b9%e8%bf%9b%e6%8c%87%e4%bb%a4%e9%81%b5%e5%be%aa%e4%b8%8e%e5%b9%bb%e8%a7%89%e6%8a%91%e5%88%b6","status":"publish","type":"post","link":"https:\/\/www.alphaseek.cn\/?p=735319","title":{"rendered":"xAI \u63a8\u9001 Grok4.20Beta2 \u66f4\u65b0\uff0c\u6539\u8fdb\u6307\u4ee4\u9075\u5faa\u4e0e\u5e7b\u89c9\u6291\u5236"},"content":{"rendered":"<p>\u6bd4\u63a8\u6d88\u606f\uff0c\u636e 1M AI NewsxAI \u5b98\u65b9\u8d26\u53f7 @grok \u4eca\u65e5\u53d1\u5e03 Grok 4.20 Beta 2 \u66f4\u65b0\u8bf4\u660e\uff0c\u5217\u51fa\u4e94\u9879\u6539\u8fdb\uff1a\u6307\u4ee4\u9075\u5faa\u80fd\u529b\u63d0\u5347\u3001\u80fd\u529b\u5e7b\u89c9\uff08capability hallucination\uff09\u51cf\u5c11\u3001\u79d1\u5b66\u6587\u672c\u8d28\u91cf\u6539\u5584\uff08LaTeX \u6392\u7248\uff09\u3001\u56fe\u7247\u641c\u7d22\u89e6\u53d1\u7cbe\u5ea6\u63d0\u9ad8\u3001\u591a\u56fe\u6e32\u67d3\u53ef\u9760\u6027\u589e\u5f3a\u3002<\/p>\n<\/p>\n<p>Grok 4.20 \u4e8e 2 \u6708\u4e0b\u65ec\u8fdb\u5165\u516c\u5f00\u6d4b\u8bd5\uff0cElon Musk \u6b64\u524d\u8868\u793a\u8be5\u7248\u672c\u91c7\u7528\u5feb\u901f\u5b66\u4e60\u67b6\u6784\uff0c\u5c06\u6bcf\u5468\u53d1\u5e03\u6539\u8fdb\u5e76\u9644\u66f4\u65b0\u8bf4\u660e\uff0c\u5e76\u9f13\u52b1\u7528\u6237\u63d0\u4ea4\u53cd\u9988\u3002<\/p>\n<p>(\u6765\u6e90:\u6bd4\u63a8)                                                             <ins                                 data-ad-layout=\"in-article\"                                 data-ad-format=\"fluid\"                                 data-ad-client=\"ca-pub-8211126797345278\"                                 data-ad-slot=\"6642518713\"><\/ins>                                                                                                                                                                        <\/p>\n<div>\n<h5>\u539f\u6587\u94fe\u63a5:<a target=\"_blank\" href=\"https:\/\/t.me\/OneMillion_AI\" rel=\"noopener\">https:\/\/t.me\/OneMillion_AI<\/a><\/h5>\n<\/p><\/div>\n<div>\n<h5>\u8bf4\u660e: \u6bd4\u63a8\u6240\u6709\u6587\u7ae0\u53ea\u4ee3\u8868\u4f5c\u8005\u89c2\u70b9\uff0c\u4e0d\u6784\u6210<a href=\"https:\/\/www.alphaseek.cn\/?tag=%e6%8a%95%e8%b5%84\" title=\"View all posts in \u6295\u8d44\" target=\"_blank\" class=\"tag_link\">\u6295\u8d44<\/a>\u5efa\u8bae<\/h5>\n<\/p><\/div>\n<div>                                                                                                          <\/div>\n<div>\n<style>                                  <\/style>\n<div>\u76f8\u5173\u65b0\u95fb<\/div>\n<ul>                                         \u6ca1\u6709\u76f8\u5173\u6587\u7ae0                                    <\/ul>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u6bd4\u63a8\u6d88\u606f\uff0c\u636e 1M AI NewsxAI \u5b98\u65b9\u8d26\u53f7 @grok \u4eca\u65e5\u53d1\u5e03 Grok 4.20 Beta 2 \u66f4 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"aside","meta":[],"categories":[327],"tags":[271,241],"views":24,"_links":{"self":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts\/735319"}],"collection":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=735319"}],"version-history":[{"count":0,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts\/735319\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=735319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=735319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=735319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}