MiniMax H3 + LTX 2.3 spatial upscale combo workflow
A Reddit user shares a ComfyUI workflow combining MiniMax H3 (20 steps, 736x736px) with LTX 2.3's x2 spatial upscaler (3 steps), producing 5-second clips in ~5:30 total on a 4080S 16GB GPU.
1 source
Daily brief
Get tomorrow's AI brief in your inbox
More stories today
- Databricks releases Omnigent open-source agent orchestration harness
- Suno users mourn retirement of old models
- Six identity capabilities for securing autonomous AI agents
- AI clone of content creator lets fans chat 24/7
- Agent harness choice can move coding agent from ~30th to top 5