<p>A flat (no subgraphs) LTX-2.5 text-to-video-with-audio graph built entirely from nodes that are either <strong>built into ComfyUI core</strong> or ship in the <strong>official </strong><code>ComfyUI-LTXVideo</code> pack — both are things ComfyUI Manager installs/updates, so nothing outside Manager's reach is required.</p><h2 id="install-via-manager">Install via Manager</h2><ol><li><p>Open <strong>ComfyUI Manager → Update ComfyUI</strong> (LTX-2.5's core nodes are a</p><p>recent addition; an outdated ComfyUI will show them as missing).</p></li><li><p>If any <code>LTXV*</code> node still shows red after updating, use **Manager →</p><p>Install Missing Custom Nodes** (or search "ComfyUI-LTXVideo" in the Custom Nodes Manager) to grab the official Lightricks pack.</p></li></ol><p>No other custom node packs are used in this graph.</p><h2 id="get-model-access">Get model access</h2><p>LTX-2.5's weights are hosted in a <strong>gated</strong> HuggingFace repo. Visit <a target="_blank" rel="ugc" href="https://huggingface.co/Lightricks/LTX-2.5">https://huggingface.co/Lightricks/LTX-2.5</a>, accept the license, and wait for access approval — downloads fail silently without it.</p><h2 id="generative-ai-resources-workflows-+-freebies"><span style="color:rgb(34, 139, 230)">Generative AI Resources, Workflows + Freebies</span></h2><p>KoFI: <a target="_blank" rel="ugc" href="https://www.kofi.com/tensorvizion">https://www.kofi.com/tensorvizion</a></p><p>Patreon: <a target="_blank" rel="ugc" href="https://www.patreon.com/tensorvizion">https://www.patreon.com/tensorvizion</a></p><h2 id="deploy-ltx-2.5-with-this-lora-on-a-large-gpu:"><span style="color:rgb(34, 139, 230)">Deploy LTX 2.5 with this LoRA on a large GPU:</span></h2><p>Runpod: <a target="_blank" rel="ugc" href="https://runpod.io?ref=1jcw91">https://runpod.io?ref=1jcw91</a></p>

LTX 2.5 T2V Workflow

<p>A simple but effective T2V Workflow</p>

Files with SHA256: 65bedacb8b9b45a15c42b6880346c0c5f3aabe6e1661e78464a3e19bd54c0ef9