<p><strong>Krea 2 and LTX 2.3 turn products into cinematic ads fast.</strong></p><p><strong>Who it's for:</strong> creators who want this pipeline in ComfyUI without assembling nodes from scratch. <strong>Not for:</strong> one-click results with zero tuning - you still choose inputs, prompts, and settings.</p><h3 id="open-preloaded-workflow-on-runcomfy">Open preloaded workflow on RunComfy</h3><p><a target="_blank" rel="ugc" href="https://www.runcomfy.com/comfyui-workflows/comfyui-video-ads-with-krea-2-and-ltx-2-3-cinematic-motion?utm_source=civitai&amp;utm_medium=referral">Open preloaded workflow on RunComfy (browser)</a></p><p><strong>Why RunComfy first</strong><br />- <strong>Fewer missing-node surprises</strong> - run the graph in a managed environment before you mirror it locally.<br />- <strong>Quick GPU tryout</strong> - useful if your local VRAM or install time is the bottleneck.<br />- <strong>Matches the published JSON</strong> - the zip follows the same runnable workflow you can open on RunComfy.</p><p><strong>When downloading for local ComfyUI makes sense</strong> - you want full control over models on disk, batch scripting, or offline runs.</p><p><strong>How to use (local ComfyUI)</strong><br />1. Load inputs (images/video/audio) in the marked loader nodes.<br />2. Set prompts, resolution, and seeds; start with a short test run.<br />3. Export from the Save / Write nodes shown in the graph.</p><p><strong>Expectations</strong> - First run may pull <strong>large weights</strong>; cloud runs may require a <strong>free RunComfy account</strong>.</p><hr /><h3 id="overview">Overview</h3><p>Turn product ideas and brand visuals into polished AI ads. Krea 2 creates high-quality source images. LTX 2.3 adds cinematic motion and camera work. You control style, composition, and story. Build product showcases and social clips faster. Keep every shot visually consistent.</p><p><strong>Important nodes:</strong></p><h2 id="key-nodes-in-comfyui-video-ads-with-krea-2-and-ltx-2.3-workflow">Key nodes in Comfyui Video Ads With Krea 2 and LTX 2.3 workflow</h2><h3 id="depthanythingv2preprocessor-(16)"><code>DepthAnythingV2Preprocessor</code> (#16)</h3><p>Extracts a high-quality depth map from your reference image to preserve geometry in the Krea stage. If you see warping or off-perspective results, try a higher-capacity model variant or slightly more input image contrast to strengthen edges. Reference: Depth Anything V2. <a target="_blank" rel="ugc" href="https://github.com/DepthAnything/Depth-Anything-V2">GitHub</a></p><h3 id="krea2controlloraloader-(24)-and-krea2controlapply-(18)"><code>Krea2ControlLoRALoader</code> (#24) and <code>Krea2ControlApply</code> (#18)</h3><p>Load and apply the depth-control LoRA to anchor composition. Increase the LoRA’s influence when you want rigid layout adherence; reduce it when you prefer more creative reinterpretation. Model card: Krea-2 Depth ControlNet LoRA. <a target="_blank" rel="ugc" href="https://huggingface.co/Patil/Krea-2-depth-controlnet">Hugging Face</a></p><h3 id="power-lora-loader-(rgthree)-(14)"><code>Power Lora Loader (rgthree)</code> (#14)</h3><p>Adds a detail-enhancement LoRA in the Krea path to sharpen packaging, labels, and specular highlights. If microtextures look too crunchy, lower the <code>strength</code>; if the image feels plastic or soft, raise it modestly.</p><h3 id="ksampler-(13)"><code>KSampler</code> (#13)</h3><p>Primary sampler for the hero frame. Use more <code>steps</code> for intricate packaging and glass reflections; adjust <code>denoise</code> downward to better preserve the reference composition when using strong depth guidance; pick a stable <code>sampler_name</code> for reproducible looks across ad variants.</p><h3 id="prompt-relay-encode-(input)-(98)"><code>Prompt Relay Encode (Input)</code> (#98)</h3><p>Encodes the same marketing prompt for the LTX path so copy, style terms, and shot language carry from image to video. Keep the prompt concrete and cinematic; Relay makes it easy to reuse or A/B prompts across multiple runs. Project repo: ComfyUI-PromptRelay. <a target="_blank" rel="ugc" href="https://github.com/kijai/ComfyUI-PromptRelay">GitHub</a></p><h3 id="emptyltxvlatentvideo-(95)"><code>EmptyLTXVLatentVideo</code> (#95)</h3><p>Defines the video timeline. Length is derived from your seconds and FPS inputs; bump duration for more narrative beats, or shorten for snappier social placements. Ensure resolution and length remain compatible with your GPU memory.</p><p>…</p><h3 id="notes">Notes</h3><p><strong>ComfyUI Video Ads With Krea 2 and LTX 2.3 - Cinematic Motion</strong> - see <a target="_blank" rel="ugc" href="https://www.runcomfy.com/comfyui-workflows/comfyui-video-ads-with-krea-2-and-ltx-2-3-cinematic-motion?utm_source=civitai&amp;utm_medium=referral">RunComfy page</a> for the latest node requirements.</p>

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