MiniMax_H3_Turbo_v4_8step_T2VA_BennyDaBall.json

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        "## MiniMax H3 + Turbo v4 LoRA — 8-step video+audio\n\nText → video with **native stereo audio** (voice, SFX, room tone in one pass), ~**1.9× faster** than the stock 20-step recipe. Verified with a same-seed A/B against the 20-step baseline: same choreography, healthy audio (peak ≈ −9 dB, zero clipping).\n\n**The recipe**\n- Turbo v4 LoRA at strength **1.0** via the built-in *LoraLoaderModelOnly* — this graph is 100% core ComfyUI nodes, no custom node packs\n- **8 steps · euler · beta** — no sigma-shift node needed; core defaults carry the dual video/audio clock at this step count\n- CFG-free (BasicGuider): there is no negative-prompt input — write a `Negative:` line inside the prompt itself (see the demo prompt)\n- **1344×768 @ 24 fps**. `length` is frames on a 17k+5 grid: **124 ≈ 5 s**, 243 ≈ 10 s, 362 ≈ 15 s (model max)\n- Seed is **fixed** so your first run reproduces the demo clip; set it to *randomize* for new takes\n\n**Tested / not tested**\n- Verified on 5-second clips at 1344×768. Higher res (1920×1088) and longer clips are untested with this LoRA — earlier turbo versions fell apart there, so treat that as experimental\n- First run: watch the console — you should see **zero** \"lora key not loaded\" warnings on the pruned int8 checkpoint\n- Few-step audio blowout is the classic turbo failure mode; this v4 @ 8 steps is the combo that passed. If you drop steps further, check your audio peaks\n\n**Prompt pattern that works**\nStyle contract → timed beats (`0.0-0.6s: ...`) → camera lock line → an audio timeline starting with room tone at 0.0s → `Negative:` line. Dialogue inside `<d>[English] ... </d>` is spoken verbatim with lip-sync. Give the first spoken line ≥1.2 s of lead-in and anchor t=0 with room tone.\n\n*LoRA: larryvrh's MiniMax-H3-Turbo-Lora (v4_step600 EMA), ComfyUI convert by drbaph. Workflow shared by @BennyDaBall_OG.*"
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        "## Model downloads\n\nComfyUI **≥ 0.30** (MiniMax H3 nodes are built in — update first). When you load this workflow, ComfyUI should offer to download any missing models automatically; links below if you'd rather grab them yourself. All base files are the official Comfy-Org releases.\n\n**diffusion_models** (19.5 GB)\n- [minimax_h3_fl2va_pruned_int8_convrot.safetensors](https://huggingface.co/Comfy-Org/MiniMax-H3/resolve/main/diffusion_models/minimax_h3_fl2va_pruned_int8_convrot.safetensors)\n\n**text_encoders** (14.6 GB)\n- [qwen3vl_32b_minimax_h3_nvfp4_awq.safetensors](https://huggingface.co/Comfy-Org/MiniMax-H3/resolve/main/text_encoders/qwen3vl_32b_minimax_h3_nvfp4_awq.safetensors)\n\n**vae**\n- [minimax_h3_video_vae_fp16.safetensors](https://huggingface.co/Comfy-Org/MiniMax-H3/resolve/main/vae/minimax_h3_video_vae_fp16.safetensors)\n- [minimax_h3_audio_vae_fp32.safetensors](https://huggingface.co/Comfy-Org/MiniMax-H3/resolve/main/vae/minimax_h3_audio_vae_fp32.safetensors)\n\n**loras** (620 MB)\n- [minimax_h3_turbo_v4_step600_ema_pruned_comfyui.safetensors](https://huggingface.co/drbaph/MiniMax-H3-Turbo-Lora-ComfyUI/blob/main/minimax_h3_turbo_v4_step600_ema_pruned_comfyui.safetensors)\n  from [drbaph/MiniMax-H3-Turbo-Lora-ComfyUI](https://huggingface.co/drbaph/MiniMax-H3-Turbo-Lora-ComfyUI)\n\n**Folder placement**\n\n```\nComfyUI/models/\n├── diffusion_models/  minimax_h3_fl2va_pruned_int8_convrot.safetensors\n├── text_encoders/     qwen3vl_32b_minimax_h3_nvfp4_awq.safetensors\n├── vae/               minimax_h3_video_vae_fp16.safetensors\n│                      minimax_h3_audio_vae_fp32.safetensors\n└── loras/             minimax_h3_turbo_v4_step600_ema_pruned_comfyui.safetensors\n```"
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