720p 14b Fp16.safetensors — Wan2.1 I2v

The file wan2.1_i2v_720p_14b_fp16.safetensors is a high-performance image-to-video (I2V) foundation model developed by Alibaba's Wan-AI. This specific variant is optimized for producing 720p high-definition video clips with realistic physics and complex motion dynamics. Core Features & Specifications Wan-AI/Wan2.1-I2V-14B-720P - Hugging Face

Conclusion

🎯 Why not int8? Likely the authors found FP16 necessary for temporal coherence in 14B i2v. wan2.1 i2v 720p 14b fp16.safetensors

Model Review: wan2.1 i2v 720p 14b fp16.safetensors The file wan2

E-commerce: Transform static product photos into 3D-like rotations or lifestyle clips for ads. FP32 Size: ~56 GB (14B params * 4

CLIP Text Encoder: Place umt5_xxl_fp8_e4m3fn_scaled.safetensors in ComfyUI/models/clip/.