Wan2.1 I2v 720p 14b Fp16.safetensors Jun 2026

You will need custom nodes (e.g., ComfyUI-WanVideoWrapper). The basic workflow:

: mainstream Diffusion Transformer (DiT) using a Flow Matching framework. wan2.1 i2v 720p 14b fp16.safetensors

🎯 Likely the authors found FP16 necessary for temporal coherence in 14B i2v. You will need custom nodes (e

The file represents the high-fidelity, 16-bit floating point version of Alibaba’s Wan2.1 Image-to-Video (I2V) model. It is widely considered a leading open-source video generation tool, capable of producing high-definition 720p content with realistic motion that rivals top-tier commercial models. Key Performance & Specs You will need custom nodes (e.g.

wan2.1 i2v 720p 14b fp16.safetensors is a technical masterpiece and a logistical hurdle. It is designed for three specific user profiles:

Below is a detailed analysis of each component of the filename and what it signifies for users of AI video generation tools.