FLUX.1-schnell-dev-merged-fp8-4step

This repository provides the merged .safetensors model file with the params as provided by Comfyorg for black-forest-labs/FLUX.1-dev and black-forest-labs/FLUX.1-schnell. Please be aware of the licenses of both the models before using the weights commercially.

Weights were merged differently to my other merges

Flux.1-Dev double_blocks (MM-DiT) onto Flux.1-Schnell, then quantized to fp8 giving you a higher quality model that still runs in just 4 steps!

[model1 * value + model2 * (1 - value)]

This model also has baked clips / VAE and does not need external clips or VAE, loads like a normal Checkpoint

For ComfyUI place the model in "models\checkpoints"

Inference Steps: 4-8

CFG: 1

Sampler: Euler

Schedulers: normal, sgm_uniform, simple, beta

ComfyUI Workflow + Upscaler

---

Flux Merged 4 Step	Flux Merged 4 Step	Flux Merged 4 Step

---

License

This model falls under the FLUX.1 [dev] Non-Commercial License.