ComfyUI Node
⚡ KSampler
⚡ FiL KSampler — full-featured sampler with every ComfyUI sampler and scheduler, passthrough outputs, built-in preview, and optional HighRes-fix script.
⚡ KSampler
- model
- positive
- negative
- latent
- vae
- script
- model
- positive
- negative
- latent
- vae
- image
◄seed0►
◄steps20►
◄cfg7.0►
◄sampler_nameeuler►
◄schedulersimple►
◄denoise1.00►
◄eta1.00►
◄bongmathtrue►
◄preview_methodauto►
◄vae_decodetrue►
Category🎨 FiL Design/Sampling
Inputs (16)
| Name | Type | Default | Description |
|---|---|---|---|
| model | MODEL | Diffusion model to sample with. | |
| seed | INT | 00–18446744073709550000 | Noise seed. |
| steps | INT | 201–10000 | Number of denoising steps. |
| cfg | FLOAT | 7.00–100 | Classifier-free guidance scale. |
| sampler_name | COMBO | euler | Sampling algorithm. |
| scheduler | COMBO | simple | Noise schedule. |
| positive | CONDITIONING | Positive conditioning. | |
| negative | CONDITIONING | Negative conditioning. | |
| latent | LATENT | Latent to denoise. | |
| denoise | FLOAT | 1.000–1 | Denoise strength (1.0 = full). |
| eta | FLOAT | 1.000–100 | Noise multiplier for ancestral/SDE samplers (1.0 = standard, 0.0 = deterministic). |
| bongmath | BOOLEAN | true | Enable bongmath implicit correction for RES4LYF samplers (ignored by standard samplers). |
| preview_method | COMBO | auto | How the live sampling preview is rendered. |
| vae_decode | COMBO | true | Decode the result to an IMAGE preview/output. Needs a VAE. |
| vaeopt | VAE | VAE for decoding the preview/output image. | |
| scriptopt | FIL_HIRES_SCRIPT | Optional FiL HighRes-fix script to run after sampling. |
Outputs (6)
| Name | Type | Description |
|---|---|---|
| model | MODEL | Passthrough model. |
| positive | CONDITIONING | Passthrough positive conditioning. |
| negative | CONDITIONING | Passthrough negative conditioning. |
| latent | LATENT | Sampled latent. |
| vae | VAE | Passthrough VAE. |
| image | IMAGE | Decoded image (empty if VAE decode is off). |