44 lines
1.4 KiB
Markdown
44 lines
1.4 KiB
Markdown
# LTX 2.3 Basic for Checkpoint Models
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## Summary
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`LTX 2.3` basic workflow variant intended for checkpoint-model loading rather than only split-model wiring. Useful if you want a more standard loading path while still staying inside the RuneXX ecosystem.
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## Model Family
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- `ltx`
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## Status
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- `imported-only`
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## Source
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- Workflow pack page: <https://huggingface.co/RuneXX/LTX-2.3-Workflows>
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- Workflow file: <https://huggingface.co/RuneXX/LTX-2.3-Workflows/resolve/main/LTX-2.3_-_I2V_T2V_Basic_for_checkpoint_models.json?download=true>
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- Supporting split/checkpoint model page: <https://huggingface.co/Kijai/LTX2.3_comfy>
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- Original publisher: `RuneXX`
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- Date imported: `2026-08-08`
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## Developer notes
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- RuneXX says the extracted-model path may run easier, but also notes you can swap to default Comfy checkpoint loading if desired.
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- This workflow includes more tuning and helper nodes than the simple single-pass graphs.
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## Our notes
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- More flexible than the simplest LTX imports, but also more dependency-heavy.
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- On a `3070`, this is more of a “second test” workflow after the single-pass variants.
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- Worth keeping because it may be a better base for later cleanup if the simpler workflows are too stripped down.
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## Required custom nodes
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- `ComfyUI-KJNodes`
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- `rgthree-comfy`
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- `easy use` / `easy showAnything`
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- optional `ComfyUI-GGUF` hooks are present
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## Notes
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- Better treated as a richer base graph than as the first low-VRAM test.
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