WorkflowPublicadoExterno

Flux 2 Dev - Basic Workflow (Text-to-Image + Reference Support) — v1.0

Here is a starter workflow for the newly released Flux 2 Dev by the ComfyUI team.

TareaMúltipleCapacidadesImagen a imagen · Texto a imagenFamiliaFLUXVersiónRelease 2439709 — Flux2_Dev_Basic_Workflow.jsonVRAM estimadaEstimación no disponibleBcalidad

Perfil de ejecución

Acceso: Flujo externo
Estado: Publicado
Versión: Flux2_Dev_Basic_Workflow.json
Fuente: Civitai
Actualizado: 19 jul 2026

Descripción de la fuente

Here is a starter workflow for the newly released Flux 2 Dev by the ComfyUI team.

This workflow is designed to get you up and running quickly with the new architecture. It handles standard Text-to-Image generation but also includes a setup for Reference Image Conditioning (Multimodal input).

Workflow Features:

Standard Generation: calibrated for Flux 2 Dev.

Reference Inputs: I have included ReferenceLatent nodes connected to LoadImage inputs. This allows you to prompt using images (similar to IP-Adapter/Variations) combined with text.

Note: As written in the workflow notes, simply Bypass (Ctrl+B) the Reference nodes if you only want to do pure Text-to-Image.

Comentario generado por IA

Explicación generada por IA basada en los detalles de la fuente y la configuración. Las sugerencias están claramente identificadas.

Propósito

This Flux 2 Dev workflow is for text-to-image generation: it can generate images from a text prompt and optional reference images loaded through LoadImage and ReferenceLatent, with image output handled by SaveImage.

Flujo

For text-only generation, bypass the Reference nodes with Ctrl+B.
Sugerencia · sin verificar
For reference-image conditioning, upload images to the LoadImage nodes; the workflow connects them to ReferenceLatent nodes.
Sugerencia · sin verificar

Entradas y salidas

The reference-image path uses LoadImage inputs connected to ReferenceLatent nodes.
The workflow includes CLIPTextEncode, Flux2Scheduler, SamplerCustomAdvanced, and SaveImage nodes.

Configuración inicial

Place flux2_dev_fp8mixed.safetensors, mistral_3_small_flux2_fp8.safetensors, and flux2-vae.safetensors, or equivalents, in your ComfyUI models folder.
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Load the workflow, select checkpoints in the Loaders, and queue the prompt.
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Dependencias

The named model files are flux2_dev_fp8mixed.safetensors, mistral_3_small_flux2_fp8.safetensors, and flux2-vae.safetensors.
Listed node types include BasicGuider, CLIPLoader, CLIPTextEncode, EmptyFlux2LatentImage, Flux2Scheduler, FluxGuidance, ImageScaleToTotalPixels, KSamplerSelect, and LoadImage.
Other listed node types are RandomNoise, ReferenceLatent, SamplerCustomAdvanced, SaveImage, UNETLoader, VAEDecode, VAEEncode, and VAELoader.

Configuración

The default resolution is 1024x1024.
The listed base model is Flux.2 D.

Precauciones

Before use, check that your ComfyUI installation has the listed node types.
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A license is not specified for this workflow.

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Fuentes

1 fuente

CivitaiFuenteVersión 2439709

civitai.com/models/2166497

Verificado 4 ago

Extractos de fuentes

2 extractos

Note4 agocivitai.com/models/2166497

Source context: 1104 downloads · Type Workflows · Base model Flux.2 D

Note19 julcivitai.com/models/2166497