{"id":176499,"date":"2026-08-31T00:44:27","date_gmt":"2026-08-30T16:44:27","guid":{"rendered":"https:\/\/www.gocpmall.com\/?p=176499"},"modified":"2026-08-31T00:44:27","modified_gmt":"2026-08-30T16:44:27","slug":"tencent-open-sources-hy4-preview-with-770b-parameters-and-a-1m-token-context","status":"publish","type":"post","link":"https:\/\/www.gocpmall.com\/?p=176499","title":{"rendered":"Tencent open-sources Hy4 preview with 770B parameters and a 1M-token context"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/technode.com\/wp-content\/uploads\/2025\/10\/tencent-average_person-XYjLiJxQmAU-unsplash.jpg\" alt=\"news image\"><br \/>Tencent Hunyuan released and open-sourced Hy4 preview on Aug. 28. The next-generation large language model has 770 billion total parameters, 49 billion activated parameters and a context window exceeding 1 million tokens. It is available through the Chinese and international versions of WorkBuddy and CodeBuddy, as well as Yuanbao and ima&#8230;<br \/><a href=\"https:\/\/technode.com\/2026\/08\/28\/tencent-open-sources-hy4-preview-with-770b-parameters-and-a-1m-token-context\/\" class=\"button purchase\" rel=\"nofollow noopener\">&#38405;&#35835;&#26356;&#22810;&#65288;Read More&#65289;<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tencent Hunyuan released and open-sourced Hy4 preview o [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":176500,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-176499","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-localnews"],"_links":{"self":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts\/176499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=176499"}],"version-history":[{"count":0,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/posts\/176499\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=\/wp\/v2\/media\/176500"}],"wp:attachment":[{"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=176499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=176499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gocpmall.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=176499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}