ComfyUI Node
⚗ AlchemicaKrea (all-in-one)
AlchemicaSampler in a single node: the knobs that matter, the rest from the calibration profile.
⚗ AlchemicaKrea (all-in-one)
- model
- positive
- latent_image
- negative
- modello_rifinitura
- opts
- latent
- grafico_sigma
- report
◄seed0►
◄profilo▾►
◄modoequilibrato►
◄due_staditrue►
◄ridisegno-1.00►
◄dettaglio0.12►
◄varieta0.60►
◄denoise1.00►
Category⚗ AlchemicaMente/sampling
Inputs (14)
| Name | Type | Default | Description |
|---|---|---|---|
| model | MODEL | — | |
| positive | CONDITIONING | — | |
| latent_image | LATENT | At the final resolution (⚗ Resolution node) | |
| seed | INT | 00–18446744073709550000 | — |
| profilo | COMBO | (auto) recognises the model and uses its calibration profile | |
| modo | COMBO | equilibrato | How many steps: veloce (fast) ~30 s, equilibrato (balanced) ~45 s, massimo dettaglio (max detail) ~70 s at 3 MP |
| due_stadi | BOOLEAN | true | Composes at half resolution and refines at full resolution. Required above ~1.5 MP |
| ridisegno | FLOAT | -1.00-1–0.95 | How freely the second stage may redraw. -1 = from the profile (recommended). Higher = more new detail, but the composition may change |
| dettaglio | FLOAT | 0.120–0.25 | Micro-relief of skin and fabric. 0.12 is the validated value; above 0.2 coloured speckles come back |
| varieta | FLOAT | 0.600–1.2 | Noise that creates texture and separates seeds. 0 = deterministic |
| denoise | FLOAT | 1.000–1 | 1.0 = from scratch. <1 = img2img (disables two-stage mode) |
| negativeopt | CONDITIONING | Used only if you set cfg > 1 with the advanced nodes | |
| modello_rifinituraopt | MODEL | Optional: composes with the main model and REFINES with this one (e.g. anatomy from a fine-tune, skin from base Krea 2). Requires two-stage mode | |
| optsopt | ALCHEMICA_OPTS | For tinkerers: overrides everything with the option nodes |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| latent | LATENT | — |
| grafico_sigma | IMAGE | — |
| report | STRING | — |