# 📖 Wan2.1 VACE + Phantom Lightx2V (Finetune) **Author / Creator:** [Ciro_Negrogni](https://civitai.com/user/Ciro_Negrogni) **Based on merge by:** [Inner_Reflections_AI](https://civitai.com/user/Inner_Reflections_AI) **Original Guide:** [Wan VACE + Phantom Merge – Inner Reflections](https://civitai.com/articles/17908/guide-wan-vace-phantom-merge-an-inner-reflections-guide) --- ## 🔹 About This Finetune This is the **Lightx2V variant of the VACE + Phantom merge**, created by **Ciro_Negrogni** and derived from Inner_Reflections_AI’s original merge. Purified to **FP16** for WanGP compatibility and supplied with optional **INT8 quantization**. - **Architecture:** `vace_14B` - **Mode:** Image/Video conditioning with multi‑image reference support (2–4 refs in WanGP UI) - **Variants:** FP16 (pure) and quanto INT8 --- ## 🔹 Files - `Wan2.1_VACE_Phantom_Lightx2V_fp16_pure.safetensors` - `Wan2.1_VACE_Phantom_Lightx2V_quanto_fp16_int8.safetensors` *(or `_quanto_bf16_int8` depending on dtype)* --- ## 🔹 Usage in WanGP Place the JSON definition in: ``` app/finetunes/vace_phantom_lightx2v.json ``` Example JSON snippet: ```json { "model": { "name": "VACE Phantom Lightx2V 14B", "architecture": "vace_14B", "description": "VACE + Phantom Lightx2V merge by Ciro_Negrogni, based on Inner_Reflections_AI. Multi-image support enabled. FP16 + INT8 versions.", "URLs": [ "ckpts/Wan2.1_VACE_Phantom_Lightx2V_fp16_pure.safetensors", "ckpts/Wan2.1_VACE_Phantom_Lightx2V_quanto_fp16_int8.safetensors" ], "modules": [], "auto_quantize": false } } ``` --- ## 🔹 Notes - **Experimental merge** — results may vary. Adjust steps, guidance, and refs for best quality. - Optimized for multi-image setups with clear subject separation. - Refresh the UI if you see dropdown errors (`Value: on is not in the list...`). --- ## 🔹 Credits - **Original Merge & Guide:** [Inner_Reflections_AI](https://civitai.com/articles/17908/guide-wan-vace-phantom-merge-an-inner-reflections-guide) - **Lightx2V Variant:** [Ciro_Negrogni](https://civitai.com/user/Ciro_Negrogni) - **WanGP Packaging:** Conversion to FP16/INT8 and JSON prep for WanGP finetune system.