---
title: One Merge, Five Builds
emoji: 🎞️
colorFrom: gray
colorTo: yellow
sdk: static
app_file: index.html
short_description: The surgical merge in five encodings, each with its render
pinned: false
license: other
models:
- joeygambino/joyai-echo-ltx23-echoVid-ltxAud-surgical
- joeygambino/joyai-echo-ltx23-echoVid-ltxAud-surgical-gguf
- joeygambino/joyai-echo-ltx23-echoVid-ltxAud-surgical-int8
- joeygambino/joyai-echo-multishot-workflow
---

# One Merge, Five Builds

Static gallery: the JoyAI-Echo x LTX-2.3 surgical merge in bf16, fp8, Q8_0,
Q5_0 and INT8 ConvRot — a clip rendered by each build, plus the offline
fidelity measurements and the method note on why matched-seed side-by-sides
mislead for diffusion models. No GPU; all clips precomputed.