{"id":4258,"date":"2025-01-11T04:04:07","date_gmt":"2025-01-10T20:04:07","guid":{"rendered":"https:\/\/infernews.com\/?p=4258"},"modified":"2025-01-11T04:26:48","modified_gmt":"2025-01-10T20:26:48","slug":"nvidia-sana-%e9%ab%98%e9%80%9f%e7%94%9f%e6%88%90%e9%ab%98%e8%a7%a3%e6%9e%90%e5%ba%a6%e6%a8%a1%e5%9e%8b","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/nvidia-sana-%e9%ab%98%e9%80%9f%e7%94%9f%e6%88%90%e9%ab%98%e8%a7%a3%e6%9e%90%e5%ba%a6%e6%a8%a1%e5%9e%8b\/","title":{"rendered":"NVidia Sana &#8211; \u9ad8\u901f\u751f\u6210\u9ad8\u89e3\u6790\u5ea6\u6a21\u578b"},"content":{"rendered":"\n<p>NVidia Lab(NVlabs) Sana \u662f\u4e00\u500b\u9ad8\u6548\u7684\u6587\u5b57\u8f49\u5716\u50cf\u6a21\u578b\uff0c\u5176\u6838\u5fc3\u8a2d\u8a08\u5305\u542b\u9ad8\u6548\u7684\u7de8\u78bc\u5668-\u89e3\u78bc\u5668\u67b6\u69cb (DC-AE)\u3001\u7dda\u6027\u64f4\u6563\u8b8a\u63db\u5668 (Linear DiT)\u3001\u50c5\u89e3\u78bc\u5668\u7684\u6587\u5b57\u7de8\u78bc\u5668\uff0c\u4ee5\u53ca\u00a0\u9ad8\u6548\u7684\u8a13\u7df4\u548c\u63a1\u6a23\u65b9\u6cd5 (Flow-DPM-Solver)\uff0c\u8b93\u5b83\u80fd\u5feb\u901f\u751f\u6210\u9ad8\u89e3\u6790\u5ea6 (\u6700\u9ad8 4096&#215;4096) \u7684\u9ad8\u54c1\u8cea\u5716\u7247\u3002\u76f8\u8f03\u65bc\u5176\u4ed6\u5927\u578b\u64f4\u6563\u6a21\u578b\uff0cSana \u6a21\u578b\u9ad4\u7a4d\u5c0f\uff0c\u901f\u5ea6\u5feb\uff0c\u751a\u81f3\u53ef\u5728 16GB \u7684\u7b46\u96fb GPU \u4e0a\u57f7\u884c\uff0c\u751f\u6210 1024&#215;1024 \u89e3\u6790\u5ea6\u7684\u5716\u7247\u53ea\u9700\u4e0d\u5230\u4e00\u79d2\u9418\u3002\u6587\u4ef6\u4e2d\u5305\u542b\u4e86\u6a21\u578b\u7684\u67b6\u69cb\u8aaa\u660e\u3001\u6548\u80fd\u6578\u64da\u3001\u4f7f\u7528\u65b9\u6cd5\uff08\u5305\u542b\u4f7f\u7528 Hugging Face Diffusers \u7684\u65b9\u5f0f\uff09\u3001\u8a13\u7df4\u65b9\u6cd5\u4ee5\u53ca\u672a\u4f86\u7684\u767c\u5c55\u65b9\u5411\u7b49\u8cc7\u8a0a\u3002<\/p>\n\n\n<div class=\"vlp-link-container vlp-layout-spotlight-clone wp-block-visual-link-preview-link\"><a href=\"https:\/\/github.com\/NVlabs\/Sana\" class=\"vlp-link\" title=\"\u6e32\u67d3 4K \u5f71\u50cf\u7684\u901f\u5ea6\u6bd4 Flux \u5feb 100 \u500d\" rel=\"nofollow\" target=\"_blank\"><\/a><div class=\"vlp-layout-zone-main\"><span class=\"vlp-block-0 vlp-link-title\">\u6e32\u67d3 4K \u5f71\u50cf\u7684\u901f\u5ea6\u6bd4 Flux \u5feb 100 \u500d<\/span><div class=\"vlp-block-1 vlp-link-summary\">SANA\uff1a\u4f7f\u7528\u7dda\u6027\u64f4\u6563\u8b8a\u58d3\u5668\u9032\u884c\u9ad8\u6548\u7387\u9ad8\u89e3\u6790\u5ea6\u5f71\u50cf\u5408\u6210<\/div><div class=\"vlp-block-2 vlp-link-image\"><img decoding=\"async\" src=\"https:\/\/opengraph.githubassets.com\/edacfe99af14866b7fe487e950a354d60d9cee18274d9b9956e959d8fcf90f22\/NVlabs\/Sana\" style=\"max-width: 1024px; max-height: 1024px\" \/><\/div><\/div><\/div>\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=\"NVIDIA SANA In ComfyUI - 100 Times Faster Than Flux And Render 4K Images\" style=\"width:853px;max-width:100%;margin:5px auto;\"><div class=\"lyMe\" id=\"WYL_gxFRxwkwXnY\" 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%2FgxFRxwkwXnY%2Fhqdefault.jpg\" \/><meta itemprop=\"embedURL\" content=\"https:\/\/www.youtube.com\/embed\/gxFRxwkwXnY\" \/><meta itemprop=\"duration\" content=\"PT19M38S\" \/><meta itemprop=\"uploadDate\" content=\"2024-12-12T13:00:52Z\" \/><\/div><div id=\"lyte_gxFRxwkwXnY\" data-src=\"https:\/\/infernews.com\/blog\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=https%3A%2F%2Fi.ytimg.com%2Fvi%2FgxFRxwkwXnY%2Fhqdefault.jpg\" class=\"pL\"><div class=\"tC\"><div class=\"tT\" itemprop=\"name\">NVIDIA SANA In ComfyUI - 100 Times Faster Than Flux And Render 4K Images<\/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\/gxFRxwkwXnY\" 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%2FgxFRxwkwXnY%2F0.jpg\" alt=\"NVIDIA SANA In ComfyUI - 100 Times Faster Than Flux And Render 4K Images\" width=\"853\" height=\"460\" \/><br \/>Watch this video on YouTube<\/a><\/noscript><meta itemprop=\"description\" content=\"NVIDIA SANA In ComfyUI - 100 Times Faster Than Flux And Render 4K Images Discover Nvidia Labs&#039; new diffusion model, Sana - now available on GitHub and Hugging Face! In this comprehensive tutorial, we explore this revolutionary AI image generation model that&#039;s changing the game with its incredibly efficient VRAM usage and lightning-fast performance. Learn how Sana outperforms competitors like Flux, Stable Diffusion 3, and PixArt while requiring just a fraction of the computational power to generate stunning 4K images. Follow our step-by-step guide to implementing Sana in ComfyUI using the newly released ComfyUI Nodes by ct96. We&#039;ll walk you through installing the Extra Models package, setting up the workflow, and leveraging the powerful Gemma 2-billion parameter text encoder that runs efficiently even on CPU. Experience firsthand how Sana&#039;s specialized VAE and innovative architecture make it a game-changer for AI image generation. Resources: https:\/\/thefuturethinker.org\/nvidia-sana-in-comfyui-setup-tutorial-guide\/ Workflow In This Tutorial (Freebie For All): https:\/\/www.patreon.com\/posts\/117823114?utm_source=youtube&amp;utm_medium=video&amp;utm_campaign=20241212 Master everything from basic setup to advanced configurations as we demonstrate the complete text-to-image workflow. Learn how to optimize your prompts using the built-in Gemma encoder, understand resolution conditioning, and maximize your results with proper negative prompting. Whether you&#039;re a beginner or an experienced AI artist, discover how Sana&#039;s revolutionary approach to diffusion modeling can transform your creative workflow while keeping resource usage surprisingly low. If You Like tutorial like this, You Can Support Our Work In Patreon: https:\/\/www.patreon.com\/aifuturetech\/ Discord : https:\/\/discord.gg\/BTXWX4vVTS\"><\/div><\/div><div class=\"lL\" style=\"max-width:100%;width:853px;margin:5px auto;\"><\/div><figcaption><\/figcaption><\/figure>","protected":false},"excerpt":{"rendered":"<p>NVidia Lab(NVlabs) Sana \u662f\u4e00\u500b\u9ad8\u6548\u7684\u6587\u5b57\u8f49\u5716\u50cf\u6a21\u578b\uff0c\u5176\u6838\u5fc3\u8a2d\u8a08\u5305\u542b\u9ad8\u6548\u7684\u7de8\u78bc\u5668-\u89e3\u78bc\u5668\u67b6\u69cb (DC-AE)\u3001\u7dda\u6027\u64f4\u6563\u8b8a\u63db\u5668 (Linear DiT)\u3001\u50c5\u89e3\u78bc\u5668\u7684\u6587\u5b57\u7de8\u78bc\u5668\uff0c\u4ee5\u53ca\u00a0\u9ad8\u6548\u7684\u8a13\u7df4\u548c\u63a1\u6a23\u65b9\u6cd5 (Flow-DPM-Solver)\uff0c\u8b93\u5b83\u80fd\u5feb\u901f\u751f\u6210\u9ad8\u89e3\u6790\u5ea6 (\u6700\u9ad8 4096&#215;4096) \u7684\u9ad8\u54c1\u8cea\u5716\u7247\u3002\u76f8\u8f03\u65bc\u5176\u4ed6\u5927\u578b\u64f4\u6563\u6a21\u578b\uff0cSana \u6a21\u578b\u9ad4\u7a4d\u5c0f\uff0c\u901f\u5ea6\u5feb\uff0c\u751a\u81f3\u53ef\u5728 16GB \u7684\u7b46\u96fb GPU \u4e0a\u57f7\u884c\uff0c\u751f\u6210 1024&#215;1024 \u89e3\u6790\u5ea6\u7684\u5716\u7247\u53ea\u9700\u4e0d\u5230\u4e00\u79d2\u9418\u3002\u6587\u4ef6\u4e2d\u5305\u542b\u4e86\u6a21\u578b\u7684\u67b6\u69cb\u8aaa\u660e\u3001\u6548\u80fd\u6578\u64da\u3001\u4f7f\u7528\u65b9\u6cd5\uff08\u5305\u542b\u4f7f\u7528 Hugging Face Diffusers \u7684\u65b9\u5f0f\uff09\u3001\u8a13\u7df4\u65b9\u6cd5\u4ee5\u53ca\u672a\u4f86\u7684\u767c\u5c55\u65b9\u5411\u7b49\u8cc7\u8a0a\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":[23],"tags":[],"class_list":["post-4258","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/4258","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=4258"}],"version-history":[{"count":0,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/4258\/revisions"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=4258"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=4258"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=4258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}