{"id":4804,"date":"2025-03-04T00:56:17","date_gmt":"2025-03-03T16:56:17","guid":{"rendered":"https:\/\/infernews.com\/?p=4804"},"modified":"2025-03-06T01:19:38","modified_gmt":"2025-03-05T17:19:38","slug":"riflex-%e5%bd%b1%e5%83%8f%e6%93%b4%e6%95%a3%e8%bd%89%e6%8f%9b%e5%99%a8%e7%9a%84%e9%a1%8d%e5%a4%96%e9%95%b7%e5%ba%a6","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/riflex-%e5%bd%b1%e5%83%8f%e6%93%b4%e6%95%a3%e8%bd%89%e6%8f%9b%e5%99%a8%e7%9a%84%e9%a1%8d%e5%a4%96%e9%95%b7%e5%ba%a6\/","title":{"rendered":"RIFLEx \u5f71\u50cf\u64f4\u6563\u8f49\u63db\u5668\u7684\u984d\u5916\u9577\u5ea6"},"content":{"rendered":"\n<p><a href=\"https:\/\/riflex-video.github.io\/\" target=\"_blank\" rel=\"noreferrer noopener\">RIFLEx<\/a> \u4e3b\u8981\u5ef6\u9577\u5f71\u7247\u7684\u9577\u5ea6\u800c\u7121\u9700\u91cd\u65b0\u8a13\u7df4\u6a21\u578b\u3002\u7814\u7a76\u767c\u73fe\uff0c\u5f71\u7247\u4e2d\u4e0d\u540c\u983b\u7387\u7d44\u6210\u7684\u90e8\u5206\u6703\u5f71\u97ff\u5f71\u7247\u9023\u8cab\u6027\u3002\u5728\u9ad8\u983b\u6703\u5c0e\u81f4\u756b\u9762\u91cd\u8907\uff0c\u800c\u4f4e\u983b\u5c31\u6703\u5c0e\u81f4\u5f71\u7247\u8b8a\u6210\u6162\u52d5\u4f5c\u3002<a href=\"https:\/\/riflex-video.github.io\/\" target=\"_blank\" rel=\"noreferrer noopener\">RIFLEx<\/a> \u7684\u65b9\u6cd5\u662f\u901a\u904e\u964d\u4f4e\u5f71\u7247\u5167\u5728\u983b\u7387\uff0c\u907f\u514d\u5ef6\u9577\u6642\u5019\u7684\u91cd\u8907\u554f\u984c\uff0c\u5be6\u73fe\u9ad8\u54c1\u8cea\u7684\u5f71\u7247\u9577\u5ea6\u4f38\u5ef6\u3002\u751a\u81f3\u80fd\u5920\u540c\u6642\u9032\u884c\u6642\u9593\u548c\u7a7a\u9593\u7684\u64f4\u5c55\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>2025.3.1<\/strong>&nbsp;: The code for&nbsp;<a href=\"https:\/\/github.com\/THUDM\/CogVideo\">CogVideoX-5B<\/a>&nbsp;and fine-tuned&nbsp;<a href=\"https:\/\/huggingface.co\/thu-ml\/CogVideoX-RIFLEx-diffusers\/tree\/main\">CogVideoX-RIFLEx<\/a>&nbsp;are released.<\/li>\n\n\n\n<li><strong>2025.2.26<\/strong>&nbsp;RIFLEx is supported in&nbsp;<a href=\"https:\/\/github.com\/deepbeepmeep\/HunyuanVideoGP\">HunyuanVideoGP<\/a>, where a 10.5 s video at 1280&#215;720 can be generated on an RTX 4090.<\/li>\n\n\n\n<li><strong>2025.2.26<\/strong>&nbsp;RIFLEx is supported in&nbsp;<a href=\"https:\/\/github.com\/kijai\/ComfyUI-HunyuanVideoWrapper\">ComfyUI-HunyuanVideoWrapper<\/a>&nbsp;by&nbsp;<a href=\"https:\/\/github.com\/kijai\">KiJai<\/a>.<\/li>\n\n\n\n<li><strong>2025.2.25<\/strong>&nbsp;: The&nbsp;<a href=\"https:\/\/arxiv.org\/pdf\/2502.15894\">paper<\/a>,&nbsp;<a href=\"https:\/\/riflex-video.github.io\/\">project page<\/a>, code and fine-tuned&nbsp;<a href=\"https:\/\/huggingface.co\/thu-ml\/Hunyuan-RIFLEx-diffusers\">HunyuanVideo-RIFLEx<\/a>&nbsp;are released.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-audio\"><audio controls src=\"\/blog\/wp-content\/uploads\/2025\/03\/1741021266722489792-243582444478757.mp3\"><\/audio><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/riflex-video.github.io\/\" target=\"_blank\"><img data-dominant-color=\"dacdd7\" data-has-transparency=\"false\" style=\"--dominant-color: #dacdd7;\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"511\" src=\"\/blog\/wp-content\/uploads\/2025\/03\/riflex.jpg\" alt=\"\" class=\"wp-image-4805 not-transparent\" srcset=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2025\/03\/riflex.jpg 1024w, https:\/\/infernews.com\/blog\/wp-content\/uploads\/2025\/03\/riflex-300x150.jpg 300w, https:\/\/infernews.com\/blog\/wp-content\/uploads\/2025\/03\/riflex-768x383.jpg 768w, https:\/\/infernews.com\/blog\/wp-content\/uploads\/2025\/03\/riflex-640x319.jpg 640w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"lyte-wrapper\" title=\"AI Video Extend Without Looping - RIFLExRope With Hunyuan Video And Wan 2.1\" style=\"width:853px;max-width:100%;margin:5px auto;\"><div class=\"lyMe\" id=\"WYL_CTR2n2Noebg\" itemprop=\"video\" itemscope itemtype=\"https:\/\/schema.org\/VideoObject\"><div><meta itemprop=\"thumbnailUrl\" content=\"https:\/\/infernews.com\/blog\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=https%3A%2F%2Fi.ytimg.com%2Fvi%2FCTR2n2Noebg%2Fhqdefault.jpg\" \/><meta itemprop=\"embedURL\" content=\"https:\/\/www.youtube.com\/embed\/CTR2n2Noebg\" \/><meta itemprop=\"duration\" content=\"PT9M32S\" \/><meta itemprop=\"uploadDate\" content=\"2025-03-05T13:00:13Z\" \/><\/div><div id=\"lyte_CTR2n2Noebg\" data-src=\"https:\/\/infernews.com\/blog\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=https%3A%2F%2Fi.ytimg.com%2Fvi%2FCTR2n2Noebg%2Fhqdefault.jpg\" class=\"pL\"><div class=\"tC\"><div class=\"tT\" itemprop=\"name\">AI Video Extend Without Looping - RIFLExRope With Hunyuan Video And Wan 2.1<\/div><\/div><div class=\"play\"><\/div><div class=\"ctrl\"><div class=\"Lctrl\"><\/div><div class=\"Rctrl\"><\/div><\/div><\/div><noscript><a href=\"https:\/\/youtu.be\/CTR2n2Noebg\" rel=\"nofollow\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=https%3A%2F%2Fi.ytimg.com%2Fvi%2FCTR2n2Noebg%2F0.jpg\" alt=\"AI Video Extend Without Looping - RIFLExRope With Hunyuan Video And Wan 2.1\" width=\"853\" height=\"460\" \/><br \/>Watch this video on YouTube<\/a><\/noscript><meta itemprop=\"description\" content=\"Hunyuan Video And Wan 2.1 RIFLExRope - AI Video Extend Without Looping Extend AI Video Lengths with RIFLEx: No More Looping Motions! Discover RIFLEx, a groundbreaking method to extend AI video lengths without looping motions! In this tutorial, learn how to apply RIFLEx in ComfyUI to create longer, dynamic videos using Hanyuan Video and WAN 2.1 models. Perfect for turning 5-second clips into 8 or 11-second masterpieces with seamless transitions and enriched motions. Who is this content suitable for? AI developers, video creators, and ComfyUI users looking to overcome the 5-second limitation in AI video generation. Ideal for those working with Hanyuan Video, WAN 2.1, or CogVideoX who want to create longer, more engaging videos. Why does it matter? RIFLEx revolutionizes AI video workflows by eliminating repetitive looping and enabling longer, more dynamic video outputs. Whether creating character animations, product demos, or cinematic scenes, this method ensures smoother transitions and richer storytelling\u2014all with just one line of code! Tutorial Workflow with RIFLExRope for Hunyuan Video and Wan 2.1(Freebies) https:\/\/www.patreon.com\/posts\/123685346?utm_source=youtube&amp;utm_medium=video&amp;utm_campaign=20250305 Blog Post : https:\/\/thefuturethinker.org\/riflex-revolutionizing-ai-video-length-extrapolation\/ RIFLEx: A Free Lunch for Length Extrapolation in Video Diffusion Transformers https:\/\/riflex-video.github.io\/ If You Like tutorial like this, You Can Support Our Work In Patreon: https:\/\/www.patreon.com\/c\/aifuturetech Discord : https:\/\/discord.com\/invite\/BTXWX4vVTS #aivideo #aitutorial #comfyui #RIFLExRope\"><\/div><\/div><div class=\"lL\" style=\"max-width:100%;width:853px;margin:5px auto;\"><\/div><figcaption><\/figcaption><\/figure>","protected":false},"excerpt":{"rendered":"<p>RIFLEx \u4e3b\u8981\u5ef6\u9577\u5f71\u7247\u7684\u9577\u5ea6\u800c\u7121\u9700\u91cd\u65b0\u8a13\u7df4\u6a21\u578b\u3002\u7814\u7a76\u767c\u73fe\uff0c\u5f71\u7247\u4e2d\u4e0d\u540c\u983b\u7387\u7d44\u6210\u7684\u90e8\u5206\u6703\u5f71\u97ff\u5f71\u7247\u9023\u8cab\u6027\u3002\u5728\u9ad8\u983b\u6703\u5c0e\u81f4\u756b\u9762\u91cd\u8907\uff0c\u800c\u4f4e\u983b\u5c31\u6703\u5c0e\u81f4\u5f71\u7247\u8b8a\u6210\u6162\u52d5\u4f5c\u3002RIFLEx \u7684\u65b9\u6cd5\u662f\u901a\u904e\u964d\u4f4e\u5f71\u7247\u5167\u5728\u983b\u7387\uff0c\u907f\u514d\u5ef6\u9577\u6642\u5019\u7684\u91cd\u8907\u554f\u984c\uff0c\u5be6\u73fe\u9ad8\u54c1\u8cea\u7684\u5f71\u7247\u9577\u5ea6\u4f38\u5ef6\u3002\u751a\u81f3\u80fd\u5920\u540c\u6642\u9032\u884c\u6642\u9593\u548c\u7a7a\u9593\u7684\u64f4\u5c55\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAowvqSiDA:productID":"","footnotes":""},"categories":[120,133],"tags":[],"class_list":["post-4804","post","type-post","status-publish","format-standard","hentry","category-120","category-133"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/4804","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/comments?post=4804"}],"version-history":[{"count":0,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/4804\/revisions"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=4804"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=4804"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=4804"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}