ComfyUI Node: PreSampling (Custom)

Authored by yolain

Created

Updated

2614 stars

Run PreSampling (Custom) without installing ComfyUI

This node already runs on ComfyICU. Open it in the browser, hit run, and you're billed for GPU seconds — not for setup, and not while you're idle.

Category

EasyUse/PreSampling

Inputs

pipe PIPE_LINE
guider
  • CFG
  • DualCFG
  • Basic
  • IP2P+CFG
  • IP2P+DualCFG
  • IP2P+Basic
cfg FLOAT
cfg_negative FLOAT
sampler_name
  • euler
  • euler_cfg_pp
  • euler_ancestral
  • euler_ancestral_cfg_pp
  • heun
  • heunpp2
  • exp_heun_2_x0
  • exp_heun_2_x0_sde
  • dpm_2
  • dpm_2_ancestral
  • lms
  • dpm_fast
  • dpm_adaptive
  • dpmpp_2s_ancestral
  • dpmpp_2s_ancestral_cfg_pp
  • dpmpp_sde
  • dpmpp_sde_gpu
  • dpmpp_2m
  • dpmpp_2m_cfg_pp
  • dpmpp_2m_sde
  • dpmpp_2m_sde_gpu
  • dpmpp_2m_sde_heun
  • dpmpp_2m_sde_heun_gpu
  • dpmpp_3m_sde
  • dpmpp_3m_sde_gpu
  • ddpm
  • lcm
  • ipndm
  • ipndm_v
  • deis
  • res_multistep
  • res_multistep_cfg_pp
  • res_multistep_ancestral
  • res_multistep_ancestral_cfg_pp
  • gradient_estimation
  • gradient_estimation_cfg_pp
  • er_sde
  • seeds_2
  • seeds_3
  • sa_solver
  • sa_solver_pece
  • ddim
  • uni_pc
  • uni_pc_bh2
  • inversed_euler
scheduler
  • simple
  • sgm_uniform
  • karras
  • exponential
  • ddim_uniform
  • beta
  • normal
  • linear_quadratic
  • kl_optimal
  • karrasADV
  • exponentialADV
  • polyExponential
  • sdturbo
  • vp
  • alignYourSteps
  • gits
coeff FLOAT
steps INT
sigma_max FLOAT
sigma_min FLOAT
rho FLOAT
beta_d FLOAT
beta_min FLOAT
eps_s FLOAT
flip_sigmas BOOLEAN
denoise FLOAT
add_noise
  • enable (CPU)
  • enable (GPU=A1111)
  • disable
seed INT
image_to_latent IMAGE
latent LATENT
optional_sampler SAMPLER
optional_sigmas SIGMAS

Outputs

PIPE_LINE

Extension: ComfyUI Easy Use

To enhance the usability of ComfyUI, optimizations and integrations have been implemented for several commonly used nodes.

Authored by yolain

Looking for a different node?

Run PreSampling (Custom) without installing ComfyUI

This node already runs on ComfyICU. Open it in the browser, hit run, and you're billed for GPU seconds — not for setup, and not while you're idle.

Learn more