AI-KSK ComfyUI workflow: MiniMax H3 20 Step Quality Baseline FL2VA.

This workflow is the 20-step quality baseline for first-last-frame video. It runs the MiniMax H3 FL2VA INT8 model with the Qwen3-VL 32B text encoder on a 20-step simple schedule, with no turbo LoRA, as the full-strength reference for the first/last-frame side of the comparison series.

Main features:
- 20-step simple schedule as the quality baseline
- MiniMax H3 FL2VA INT8 model with Qwen3-VL 32B encoder
- No turbo LoRA: full-strength model behavior
- First and last frame input plus text prompt
- Video and audio VAE decode to saved MP4 output

Suggested workflow:
Use this route as the reference render for first/last-frame shots. Run the same endpoint frames through the 8-step and 4-step turbo routes afterward to see how much motion quality each speed level costs.

RunningHub workflow (try online, no install needed):
https://www.runninghub.ai/zh-cn/post/2098325679828910081?inviteCode=rh-v1111

AI-KSK RunningHub workflow hub:
https://www.runninghub.ai/user-center/1892566146468511746?inviteCode=rh-v1111

Bilibili tutorial:
https://www.bilibili.com/video/BV16DYL6FEsh/

RunningHub registration and AI tools:
https://www.runninghub.ai/?inviteCode=rh-v1111
https://www.runninghub.ai/ai-generator/2046514150500524034?inviteCode=rh-v1111
https://www.runninghub.ai/vip-rights/3?inviteCode=rh-v1111
https://rhtv.runninghub.ai/projects?inviteCode=rh-v1111

Stable global access:
https://lelians.com/#/register?code=mFIJ5tZn

TokenRhythm AI model credits:
https://tokenrhythm.studio/i/rf_tr_kM6wekDquDDZQD4PUNmgiuHA

Youyun Cloud GPU:
https://passport.compshare.cn/register?referral_code=A7fTQUYY9lCDFJwA6MMvoq
https://www.notion.so/2b72459a3ac6808f8282f2c687ed8f52

RunPod Cloud GPU:
https://runpod.io/?ref=sxk5n5m7

Support AI-KSK:
https://ko-fi.com/aiksk