lossy-512 · T5-v1.1-large · pdVAE · EMA · fp32-Zustand

Step 3 240 000 (vor dem Loss-Spike) vs. 3 410 000 (danach)

Noise identisch (seed 0)Sampler Euler 50Decode pdVAE fp32 CPUBilder 384 px, Originale 512 px im Eval-Ordner

Zwischen Step 3 272 500 und ~3 340 000 ist das Training divergiert (Loss-Spikes bis 2.37 bei konstanter LR 9.9e-5, kein Decay). Festes Validierungsprotokoll (253 Trainings-Proben, ungewichteter Velocity-MSE, quellenbalanciert, EMA):

Checkpoint	primär	t ≥ 0.75	Caption-Vorteil t=0.95
2 360 000	1.5573	1.636	+0.0247
3 240 000	1.5555	1.635	+0.0265
3 320 000	1.8704	2.103	+0.0030
3 410 000	1.6047	1.705	+0.0122

CFG 4

mon_landscape

a serene landscape photograph of mountains and a lake

3 240 000lat -0.39

3 410 000lat -0.14

mon_town

a photograph of a European town square with old architecture

3 240 000lat -0.35

3 410 000lat -0.11

mon_flowers

a close-up photograph of wildflowers in bloom

3 240 000lat -0.30

3 410 000lat -0.04

mon_coast

aerial view of a rugged coastal landscape

3 240 000lat -0.51

3 410 000lat -0.05

ood_landscape

a serene landscape painting with mountains, trees and a river

3 240 000lat +0.17

3 410 000lat +0.29

ood_portrait

a Renaissance portrait of a noblewoman in ornate clothing

3 240 000lat +0.35

3 410 000lat +0.23

ood_ship

an oil painting of a sailing ship at sunset

3 240 000lat +0.31

3 410 000lat +0.37

ood_botanical

a detailed botanical illustration of wildflowers

3 240 000lat -0.05

3 410 000lat -0.26

CFG 1

mon_landscape

a serene landscape photograph of mountains and a lake

3 240 000lat -0.18

3 410 000lat -0.07

mon_town

a photograph of a European town square with old architecture

3 240 000lat -0.31

3 410 000lat -0.12

mon_flowers

a close-up photograph of wildflowers in bloom

3 240 000lat +0.00

3 410 000lat -0.00

mon_coast

aerial view of a rugged coastal landscape

3 240 000lat +0.04

3 410 000lat +0.03

ood_landscape

a serene landscape painting with mountains, trees and a river

3 240 000lat +0.10

3 410 000lat +0.08