MiniMax-H3 FL2V + SageAttention + 4 steps LoRA
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MiniMax-H3 is a cutting-edge native omni-modal AI generation model developed by MiniMax, designed to seamlessly integrate video and audio synthesis in one go. Its standout feature is the ability to generate hyper-realistic, fluid videos from simple text or image inputs while simultaneously creating perfectly synchronized natural sound effects, ambient background audio, and even voiceovers. Additionally, H3 boasts impressive text-rendering precision, effortlessly producing crisp, sharp written text directly within the video frames—making it an all-in-one powerhouse for creating cinematic, fully-realized video content effortlessly.
First-and-last-frame generation seamlessly synthesizes fluid motion transitions between locked starting and ending images, giving creators precise timeline control and flawless visual consistency.
| Name | Size | Target Dir |
|---|
| minimax_h3_audio_vae_fp32.safetensors | 605.25 MB | vae |
| minimax_h3_video_vae_int8_convrot.safetensors | 2.81 GB | vae |
| minimax_h3_video_vae_fp16.safetensors | 5.21 GB | vae |
| Name | Size | Target Dir |
|---|
| qwen3vl_32b_minimax_h3_nvfp4_awq.safetensors | 15.69 GB | text_encoders |
| qwen3vl_32b_minimax_h3_int8_convrot.safetensors | 27.14 GB | text_encoders |
| qwen3vl_32b_minimax_h3_bf16.safetensors | 51.51 GB | text_encoders |
| Name | Size | Target Dir |
|---|
| minimax_h3_ref2v_lightx2v_turbo_4step_v0.1_resized_avg_rank_20_bf16.safetensors | 306.73 MB | loras |
| minimax_h3_fl2v_lightx2v_turbo_4step_v0.1_comfy_resized_avg_rank_21_bf16.safetensors | 314.88 MB | loras |
| minimax_h3_fl2v_lightx2v_turbo_8step_v1.0_resized_avg_rank_24_bf16.safetensors | 364.64 MB | loras |
| minimax_h3_fl2v_lightx2v_turbo_4step_v1.0_768p_resized_avg_rank_31_bf16.safetensors | 440.87 MB | loras |
| minimax_h3_fl2v_lightx2v_turbo_4step_v0.1_comfy.safetensors | 1.96 GB | loras |
| Name | Size | Target Dir |
|---|
| minimax_h3_fl2va_pruned_fp8_scaled.safetensors | 20.96 GB | diffusion_models |
| minimax_h3_ref2va_pruned_fp8_scaled.safetensors | 20.96 GB | diffusion_models |
| minimax_h3_fl2va_pruned_int8_convrot.safetensors | 20.97 GB | diffusion_models |
| minimax_h3_ref2va_pruned_int8_convrot.safetensors | 20.97 GB | diffusion_models |
| minimax_h3_fl2va_int8_convrot.safetensors | 34.04 GB | diffusion_models |
| minimax_h3_ref2va_int8_convrot.safetensors | 34.04 GB | diffusion_models |
| minimax_h3_fl2va_bf16.safetensors | 66.28 GB | diffusion_models |
| minimax_h3_ref2va_bf16.safetensors | 66.28 GB | diffusion_models |
