Add low-vram workflow batch for Z-Image, LTX, and MiniMax

2026-08-08 21:54:27 +00:00
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+# LTX 2.3 T2V Simple Single Pass
+
+## Summary
+
+Simpler text-to-video only `LTX 2.3` workflow from the RuneXX pack. Chosen because it avoids some of the extra image-input complexity while still staying in the lower-bloat part of the workflow pack.
+
+## Model Family
+
+- `ltx`
+
+## Status
+
+- `imported-only`
+
+## Source
+
+- Workflow pack page: <https://huggingface.co/RuneXX/LTX-2.3-Workflows>
+- Workflow file: <https://huggingface.co/RuneXX/LTX-2.3-Workflows/resolve/main/LTX-2.3_-_T2V_Simple_single_pass.json?download=true>
+- Supporting split-model page: <https://huggingface.co/Kijai/LTX2.3_comfy>
+- Original publisher: `RuneXX`
+- Date imported: `2026-08-08`
+
+## Developer notes
+
+- Same general workflow family as the other RuneXX imports, built around the extracted `Kijai` model layout.
+- The pack is designed to support both standard and GGUF-oriented loading choices, depending on what the user has installed.
+
+## Our notes
+
+- This is probably the simplest `LTX 2.3` text-to-video import we currently have.
+- On a `3070`, it is still a “tight to heavy” experiment, but it is a better first look than the more elaborate prompt-relay or long-video graphs.
+- Good candidate for a later optimized low-complexity LTX master if the outputs are decent.
+
+## Required custom nodes
+
+- `ComfyUI-KJNodes`
+- `rgthree-comfy`
+- `easy use` / `easy showAnything`
+
+## Notes
+
+- Best LTX pure T2V starter in the current batch.