Running MiniMax H3 locally on a 5070 Ti: multi-shot ad video from a single prompt
Time-Ad-7720 · reddit · 2026-08-20
Inspired by a ComfyUI LinkedIn workflow that used Google and Kling APIs for a one-shot ad, the author challenged themselves to do something more ambitious with only local open-weight models: multiple shots, multiple cuts, all directed through a single prompt.
- Used ComfyUI's MiniMax H3 Reference-to-Video workflow (official docs linked)
- Had ChatGPT structure the video prompt from reference images with per-shot direction (medium close-up opening the can, extreme close-up with can-opening SFX, drinking close-up with gulping SFX, final smile shot) plus SFX and music prompts
- Everything generated locally on an RTX 5070 Ti
Related event: RTX 5070 Ti Runs MiniMax H3 Locally to Generate Multi-Shot Ads(2 posts)→
More from Multimodal
- MLP-Splatting (ECCV 2026) code released: MLPs as light-field primitives instead of Gaussians — AjdDavison · 2026-10-16
- Digital human Fae codes her own facial expressions frame-by-frame with Claude Opus 5.5 and FACS — repligate · 2026-10-16
- Meta's Omnilingual ASR, covering 1,600 languages, named a TIME Best Invention of 2026 — AIatMeta · 2026-10-16
- ATAS: Zhejiang-led team builds world-state memory framework for consistent agentic video generation — CSProfKGD · 2026-10-16
- Flux 3 Klein's Default Templates Are Broken Without Its Prompt Upscaler — StrictMove5839 · 2026-10-16
- Kroma Touted as the Most Well-Rounded Image Model Yet on Civitai — Different_Fix_2217 · 2026-10-16