What it is
ComfyUI node that skips selected MiniMax H3 transformer evaluations by forecasting hidden features during sampling. Trades exact trajectory fidelity for lower runtime. Accelerates native MiniMax H3 sampling in ComfyUI by forecasting post-transformer hidden features on selected steps, then running native output heads and reconstruction every step with safe fallbacks.
Key results
- 20-step Euler schedules 13 actual and 7 forecasted H3 evaluations
- 20-step RES/CFG++ schedules 14 actual and 6 forecasted evaluations
- Reported RES run dropped 212.73s to 160.97s on Radeon AI PRO R9700
Shows native audio-video diffusion models can skip some transformer evaluations by forecasting hidden states, with useful speedups but non-identical outputs.