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LTX 2.3 - Unlimited Video Length - Sing or Talk (Alternating Shots) — v7.0

Made changes to workflow... add convrot instead of gguf for better reliability

Fontecivitai.com/models/2422765
VersãoRelease 3368860 — LTX 2.5 Long Speaker and Singer.jsonEstimado VRAMNot yet characterizedUnratednota

Perfil de execução

Acesso
Fluxo de trabalho externo
Status
Listados
Versão
LTX 2.5 Long Speaker and Singer.json
Fonte
Civitai
Atualizado
3 de nov. de 2026

What you need

Model files
3.1 GiB known subtotal

Remaining hardware or download-size estimates are not available yet.

Requisitos

Modelos

7

Pacotes de nós

15

  • basic_data_handling

    Não resolvido

    Pacote de nós · Registry

  • comfy-mtb

    Encontrado

    Pacote de nós · Registry

  • comfyui-easy-use

    Encontrado

    Pacote de nós · Registry

  • ComfyUI-GGUF

    Possível

    Pacote de nós · Registry

  • comfyui-gguf-reboot

    Não resolvido

    Pacote de nós · Registry

  • comfyui-handynodes-kt

    Não resolvido

    Pacote de nós · Registry

  • comfyui-kjnodes

    Encontrado

    Pacote de nós · Registry

  • ComfyUI-LTXVideo

    Encontrado

    Pacote de nós · Registry

  • ComfyUI-MelBandRoFormer

    Encontrado

    Pacote de nós · Registry

  • comfyui-videohelpersuite

    Encontrado

    Pacote de nós · Registry

  • GetNode

    Não resolvido

    Pacote de nós · Unknown

  • kijai/ComfyUI-KJNodes

    Encontrado

    Pacote de nós · GitHub · kijai/ComfyUI-KJNodes

  • Label (rgthree)

    Não resolvido

    Pacote de nós · Unknown

  • rgthree-comfy

    Encontrado

    Pacote de nós · Registry

  • SetNode

    Não resolvido

    Pacote de nós · Unknown

Comentário gerado por IA

Explicação gerada por IA com base nos detalhes da fonte e da configuração. As sugestões são claramente identificadas.

Propósito

  • This ComfyUI workflow is for making long videos of someone talking or singing, with alternating shots; its listed nodes include prompt, image, audio, and video inputs plus video assembly.

Fluxo

  • Its node list includes loop controls, prompt looping, audio chunking, trimming, and video assembly, suggesting a multi-step approach to longer videos.

    Sugestão · não verificado

Entradas e saídas

  • Named inputs include text prompts, multiple images, uploaded audio, or a video path; a VHS_VideoCombine node is listed for video assembly.

Configuração

  • The creator says the workflow requires their custom nodes, called TK Handy Nodes.

Dependências

  • Listed node packs: basic_data_handling, comfy-mtb, comfyui-easy-use, ComfyUI-GGUF, comfyui-gguf-reboot, comfyui-handynodes-kt, comfyui-kjnodes, ComfyUI-LTXVideo, ComfyUI-MelBandRoFormer, comfyui-videohelpersuite, and rgthree-comfy.

  • Listed model files: gemma4-12b-with-proj-ltx-2.5-comfy-int8-convrot.safetensors, gemma4-12b-with-proj-ltx-2.5-Q5_K_M.gguf, ltx-2-spatial-upscaler-x2-1.0.safetensors, ltx-2.5-audio-vae-bf16.safetensors, LTX-2.5-Distilled-Q4_K_M.gguf, ltx-2.5-video-vae-bf16.safetensors, and MelBand

Configuração

  • If you use lip sync often, consider the creator’s suggestion to use LTX 2.5; they say this update uses a Convrot Gemma text encoder.

    Sugestão · não verificado

Precauções

  • Check which LTX version you need before downloading: the title says LTX 2.3, while the description says it was updated for 2.5.

    Sugestão · não verificado

  • No usage license is listed here; check the source page before reusing or sharing the workflow.

    Sugestão · não verificado

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Fontes

1 fonte
CivitaiPrimárioVersão 3368860
civitai.com/models/2422765

Verificado 3 de nov.

Workflow instructions

Author notes from LTX 2.5 Long Speaker and Singer.json · selected release

___________ .__ ____ __. .__ .__ __ \__ ___/___________ _____| |__ | |/ _|____ | | | | ____ _____/ |_ ___________ | | \_ __ \__ \ / ___/ | \| < / _ \| | | | _/ __ \_/ ___\ __\/ _ \_ __ \ | | | | \// __ \_\___ \| Y \ | ( <_> ) |_| |_\ ___/\ \___| | ( <_> ) | \/ |____| |__| (____ /____ >___| /____|__ \____/|____/____/\___ >\___ >__| \____/|__| \/ \/ \/ \/ \/ \/ **************LTX 2.5 VERSION************* VAE https://huggingface.co/Lightricks/LTX-2.5/tree/main/vae TEXT ENCODER (convrot) https://huggingface.co/Lightricks/LTX-2.5/tree/main/text_encoders UPSCALER https://huggingface.co/Lightricks/LTX-2.5/tree/main/latent_upscale_models GGUF https://huggingface.co/Abiray/LTX-2.5-Distilled-GGUF/tree/main GEMMA https://huggingface.co/Lightricks/LTX-2.5/tree/main/text_encoders

Download files

Artefatos de modelo

2 artefatos

ltx25UnlimitedVideoLength_v70.zip

zip · 23,9 KB · SHA-256 1c06d38b8bc5…801a · Civitai

Download file

LTX 2.5 Long Speaker and Singer.json

json · 131 KB · SHA-256 d3bf754093b4…f968

Download file

Trechos de fonte

2 trechos
Note3 de nov.civitai.com/models/2422765

Source context: 1936 downloads · Type Workflows · Base model LTXV 2.5

Note2 de out.civitai.com/models/2422765

Source context: 1602 downloads · Type Workflows · Base model LTXV 2.5