CIVITAI / Workflows

MiniMax H3 LightX2V Turbo

https://youtu.be/SUJkkT6XLHI This workflow is a LightX2V Turbo-style MiniMax H3 acceleration setup. It is made for quick image-to-video experiments where low step count and fast iteration matter more than a long, heavy render chain. The graph uses a MiniMax H3 pruned INT8 ConvRot model, a Qwen3-VL MiniMax INT8 ConvRot text encoder, MiniMax H3 video and audio VAEs, and a compact turbo sampling path. The connected scheduler is a simple 4-step route with er_sde sampling. This package is meant for practical ComfyUI and RunningHub users who want a ready-made MiniMax H3 graph instead of rebuilding loader, encoder, VAE, sampler, and video export connections by hand. The workflow is especially useful for speed comparison, hardware planning, and repeatable prompt tests. Keep the same source image and prompt when comparing versions so the difference you see comes from the workflow route, not from changing creative variables. Main features: - LightX2V Turbo acceleration route for MiniMax H3 testing - MiniMax H3 pruned INT8 ConvRot model connection - Qwen3-VL MiniMax encoder and MiniMax H3 VAEs are wired into the output path - Simple 4-step schedule for very fast iteration - er_sde sampler selection in the connected sampler branch - 16:9 widescreen output route - Best used for quick motion previews and prompt screening before heavier renders Suggested workflow: Use this workflow as an early screening pass. Test whether the character, camera move, and broad motion direction work before moving to a heavier workflow. Keep facial acting and hand motion simple on the first run, then increase detail only after the image identity and motion rhythm stay stable. For better comparisons, make one small test first, review identity stability and temporal motion, then raise prompt complexity only after the base route behaves correctly. When using speaking-character prompts, keep the face visible, avoid too many fast cuts, and separate action, expression, and camera instructions clearly. RunningHub Workflow Try the workflow online right now - no installation required. Workflow: https://www.runninghub.ai/post/2086424094640648194?inviteCode=rh-v1111 If the results meet your expectations, you can later deploy it locally for customization. Fan Benefits: Register to get 1000 points + daily login 100 points - enjoy 4090 performance and 48 GB super power! Bilibili Updates (Mainland China & A